typo3/class.browse_links.php

   1 <?php
   2 /***************************************************************
   3 *  Copyright notice
   4 *
   5 *  (c) 1999-2007 Kasper Skaarhoj (kasperYYYY@typo3.com)
   6 *  All rights reserved
   7 *
   8 *  This script is part of the TYPO3 project. The TYPO3 project is
   9 *  free software; you can redistribute it and/or modify
  10 *  it under the terms of the GNU General Public License as published by
  11 *  the Free Software Foundation; either version 2 of the License, or
  12 *  (at your option) any later version.
  13 *
  14 *  The GNU General Public License can be found at
  15 *  http://www.gnu.org/copyleft/gpl.html.
  16 *  A copy is found in the textfile GPL.txt and important notices to the license
  17 *  from the author is found in LICENSE.txt distributed with these scripts.
  18 *
  19 *
  20 *  This script is distributed in the hope that it will be useful,
  21 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  22 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  23 *  GNU General Public License for more details.
  24 *
  25 *  This copyright notice MUST APPEAR in all copies of the script!
  26 ***************************************************************/
  27 /**
  28  * Displays the page/file tree for browsing database records or files.
  29  * Used from TCEFORMS an other elements
  30  * In other words: This is the ELEMENT BROWSER!
  31  *
  32  * $Id$
  33  * Revised for TYPO3 3.6 November/2003 by Kasper Skaarhoj
  34  * XHTML compliant
  35  *
  36  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
  37  */
  38 /**
  39  * [CLASS/FUNCTION INDEX of SCRIPT]
  40  *
  41  *
  42  *
  43  *  155: class TBE_browser_recordList extends localRecordList
  44  *  163:     function TBE_browser_recordList ()
  45  *  175:     function listURL($altId='',$table=-1,$exclList='')
  46  *  194:     function ext_addP()
  47  *  211:     function linkWrapItems($table,$uid,$code,$row)
  48  *  244:     function linkWrapTable($table,$code)
  49  *
  50  *
  51  *  261: class localPageTree extends t3lib_browseTree
  52  *  268:     function localPageTree()
  53  *  284:     function wrapTitle($title,$v,$ext_pArrPages='')
  54  *  299:     function printTree($treeArr='')
  55  *  350:     function ext_isLinkable($doktype,$uid)
  56  *  364:     function PM_ATagWrap($icon,$cmd,$bMark='')
  57  *  381:     function wrapIcon($icon,$row)
  58  *
  59  *
  60  *  400: class rtePageTree extends localPageTree
  61  *
  62  *
  63  *  417: class TBE_PageTree extends localPageTree
  64  *  426:     function ext_isLinkable($doktype,$uid)
  65  *  438:     function wrapTitle($title,$v,$ext_pArrPages)
  66  *
  67  *
  68  *  464: class localFolderTree extends t3lib_folderTree
  69  *  473:     function localFolderTree()
  70  *  485:     function wrapTitle($title,$v)
  71  *  500:     function ext_isLinkable($v)
  72  *  517:     function PM_ATagWrap($icon,$cmd,$bMark='')
  73  *  532:     function printTree($treeArr='')
  74  *
  75  *
  76  *  599: class rteFolderTree extends localFolderTree
  77  *
  78  *
  79  *  615: class TBE_FolderTree extends localFolderTree
  80  *  624:     function ext_isLinkable($v)
  81  *  637:     function wrapTitle($title,$v)
  82  *
  83  *
  84  *  658: class browse_links
  85  *  764:     function init()
  86  * 1034:     function processSessionData($data)
  87  *
  88  *              SECTION: Main functions
  89  * 1077:     function main_rte($wiz=0)
  90  * 1379:     function main_db()
  91  * 1424:     function main_file()
  92  *
  93  *              SECTION: Record listing
  94  * 1534:     function expandPage()
  95  * 1615:     function TBE_expandPage($tables)
  96  *
  97  *              SECTION: File listing
  98  * 1708:     function expandFolder($expandFolder=0,$extensionList='')
  99  * 1778:     function TBE_expandFolder($expandFolder=0,$extensionList='',$noThumbs=0)
 100  * 1801:     function fileList($files, $folderName='', $noThumbs=0)
 101  * 1918:     function TBE_dragNDrop($expandFolder=0,$extensionList='')
 102  *
 103  *              SECTION: Miscellaneous functions
 104  * 2046:     function isWebFolder($folder)
 105  * 2057:     function checkFolder($folder)
 106  * 2070:     function barheader($str)
 107  * 2087:     function getMsgBox($in_msg,$icon='icon_note')
 108  * 2111:     function printCurrentUrl($str)
 109  * 2131:     function parseCurUrl($href,$siteUrl)
 110  * 2193:     function uploadForm($path)
 111  * 2247:     function createFolder($path)
 112  *
 113  * TOTAL FUNCTIONS: 39
 114  * (This index is automatically created/updated by the extension "extdeveval")
 115  *
 116  */
 117
 118 require_once (PATH_t3lib.'class.t3lib_browsetree.php');
 119 require_once (PATH_t3lib.'class.t3lib_foldertree.php');
 120 require_once (PATH_t3lib.'class.t3lib_stdgraphic.php');
 121 require_once (PATH_t3lib.'class.t3lib_basicfilefunc.php');
 122
 123
 124         // Include classes
 125 require_once (PATH_t3lib.'class.t3lib_page.php');
 126 require_once (PATH_t3lib.'class.t3lib_recordlist.php');
 127 require_once (PATH_typo3.'/class.db_list.inc');
 128 require_once (PATH_typo3.'/class.db_list_extra.inc');
 129 require_once (PATH_t3lib.'/class.t3lib_pagetree.php');
 130
 131
 132
 133
 134
 135
 136
 137
 138
 139
 140
 141
 142
 143
 144
 145
 146
 147
 148
 149 /**
 150  * Local version of the record list.
 151  *
 152  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
 153  * @package TYPO3
 154  * @subpackage core
 155  */
 156 class TBE_browser_recordList extends localRecordList {
 157         var $thisScript = 'browse_links.php';
 158
 159         /**
 160          * Initializes the script path
 161          *
 162          * @return      void
 163          */
 164         function TBE_browser_recordList () {
 165                 $this->thisScript = t3lib_div::getIndpEnv('SCRIPT_NAME');
 166         }
 167
 168         /**
 169          * Creates the URL for links
 170          *
 171          * @param       mixed           If not blank string, this is used instead of $this->id as the id value.
 172          * @param       string          If this is "-1" then $this->table is used, otherwise the value of the input variable.
 173          * @param       string          Commalist of fields NOT to pass as parameters (currently "sortField" and "sortRev")
 174          * @return      string          Query-string for URL
 175          */
 176         function listURL($altId='',$table=-1,$exclList='')      {
 177                 return $this->thisScript.
 178                         '?id='.(strcmp($altId,'')?$altId:$this->id).
 179                         '&table='.rawurlencode($table==-1?$this->table:$table).
 180                         ($this->thumbs?'&imagemode='.$this->thumbs:'').
 181                         ($this->searchString?'&search_field='.rawurlencode($this->searchString):'').
 182                         ($this->searchLevels?'&search_levels='.rawurlencode($this->searchLevels):'').
 183                         ((!$exclList || !t3lib_div::inList($exclList,'sortField')) && $this->sortField?'&sortField='.rawurlencode($this->sortField):'').
 184                         ((!$exclList || !t3lib_div::inList($exclList,'sortRev')) && $this->sortRev?'&sortRev='.rawurlencode($this->sortRev):'').
 185                                 // extra:
 186                         $this->ext_addP()
 187                         ;
 188         }
 189
 190         /**
 191          * Returns additional, local GET parameters to include in the links of the record list.
 192          *
 193          * @return      string
 194          */
 195         function ext_addP()     {
 196                 $str = '&act='.$GLOBALS['SOBE']->browser->act.
 197                                 '&mode='.$GLOBALS['SOBE']->browser->mode.
 198                                 '&expandPage='.$GLOBALS['SOBE']->browser->expandPage.
 199                                 '&bparams='.rawurlencode($GLOBALS['SOBE']->browser->bparams);
 200                 return $str;
 201         }
 202
 203         /**
 204          * Returns the title (based on $code) of a record (from table $table) with the proper link around (that is for "pages"-records a link to the level of that record...)
 205          *
 206          * @param       string          Table name
 207          * @param       integer         UID (not used here)
 208          * @param       string          Title string
 209          * @param       array           Records array (from table name)
 210          * @return      string
 211          */
 212         function linkWrapItems($table,$uid,$code,$row)  {
 213                 global $TCA, $BACK_PATH;
 214
 215                 if (!$code) {
 216                         $code = '<i>['.$GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.no_title',1).']</i>';
 217                 } else {
 218                         $code = htmlspecialchars(t3lib_div::fixed_lgd_cs($code,$this->fixedL));
 219                 }
 220
 221                 $title = t3lib_BEfunc::getRecordTitle($table,$row,FALSE,TRUE);
 222                 $ficon = t3lib_iconWorks::getIcon($table,$row);
 223                 $aOnClick = "return insertElement('".$table."', '".$row['uid']."', 'db', ".t3lib_div::quoteJSvalue($title).", '', '', '".$ficon."');";
 224                 $ATag = '<a href="#" onclick="'.$aOnClick.'">';
 225                 $ATag_alt = substr($ATag,0,-4).',\'\',1);">';
 226                 $ATag_e = '</a>';
 227
 228                 return $ATag.
 229                                 '<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/plusbullet2.gif','width="18" height="16"').' title="'.$GLOBALS['LANG']->getLL('addToList',1).'" alt="" />'.
 230                                 $ATag_e.
 231                                 $ATag_alt.
 232                                 $code.
 233                                 $ATag_e;
 234         }
 235
 236         /**
 237          * Local version that sets allFields to true to support userFieldSelect
 238          *
 239          * @return      void
 240          * @see fieldSelectBox
 241          */
 242         function generateList() {
 243                 $this->allFields = true;
 244                 parent::generateList();
 245         }
 246 }
 247
 248
 249
 250
 251
 252
 253 /**
 254  * Class which generates the page tree
 255  *
 256  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
 257  * @package TYPO3
 258  * @subpackage core
 259  */
 260 class localPageTree extends t3lib_browseTree {
 261
 262         /**
 263          * Constructor. Just calling init()
 264          *
 265          * @return      void
 266          */
 267         function localPageTree() {
 268                 $this->thisScript = t3lib_div::getIndpEnv('SCRIPT_NAME');
 269
 270                 $this->init();
 271
 272                 $this->clause = ' AND doktype!=255'.$this->clause;
 273         }
 274
 275         /**
 276          * Wrapping the title in a link, if applicable.
 277          *
 278          * @param       string          Title, (must be ready for output, that means it must be htmlspecialchars()'ed).
 279          * @param       array           The record
 280          * @param       boolean         (Ignore)
 281          * @return      string          Wrapping title string.
 282          */
 283         function wrapTitle($title,$v,$ext_pArrPages='') {
 284                 if ($this->ext_isLinkable($v['doktype'],$v['uid']))     {
 285                         $aOnClick = "return link_typo3Page('".$v['uid']."');";
 286                         return '<a href="#" onclick="'.htmlspecialchars($aOnClick).'">'.$title.'</a>';
 287                 } else {
 288                         return '<span style="color: #666666;">'.$title.'</span>';
 289                 }
 290         }
 291
 292         /**
 293          * Create the page navigation tree in HTML
 294          *
 295          * @param       array           Tree array
 296          * @return      string          HTML output.
 297          */
 298         function printTree($treeArr='') {
 299                 global $BACK_PATH;
 300                 $titleLen=intval($GLOBALS['BE_USER']->uc['titleLen']);
 301                 if (!is_array($treeArr))        $treeArr=$this->tree;
 302
 303                 $out='';
 304                 $c=0;
 305
 306                 foreach($treeArr as $k => $v)   {
 307                         $c++;
 308                         $bgColorClass = ($c+1)%2 ? 'bgColor' : 'bgColor-10';
 309                         if ($GLOBALS['SOBE']->browser->curUrlInfo['act']=='page' && $GLOBALS['SOBE']->browser->curUrlInfo['pageid']==$v['row']['uid'] && $GLOBALS['SOBE']->browser->curUrlInfo['pageid'])       {
 310                                 $arrCol='<td><img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/blinkarrow_right.gif','width="5" height="9"').' class="c-blinkArrowR" alt="" /></td>';
 311                                 $bgColorClass='bgColor4';
 312                         } else {
 313                                 $arrCol='<td></td>';
 314                         }
 315
 316                         $aOnClick = 'return jumpToUrl(\''.$this->thisScript.'?act='.$GLOBALS['SOBE']->browser->act.'&mode='.$GLOBALS['SOBE']->browser->mode.'&expandPage='.$v['row']['uid'].'\');';
 317                         $cEbullet = $this->ext_isLinkable($v['row']['doktype'],$v['row']['uid']) ?
 318                                                 '<a href="#" onclick="'.htmlspecialchars($aOnClick).'"><img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/ol/arrowbullet.gif','width="18" height="16"').' alt="" /></a>' :
 319                                                 '';
 320                         $out.='
 321                                 <tr class="'.$bgColorClass.'">
 322                                         <td nowrap="nowrap"'.($v['row']['_CSSCLASS'] ? ' class="'.$v['row']['_CSSCLASS'].'"' : '').'>'.
 323                                         $v['HTML'].
 324                                         $this->wrapTitle($this->getTitleStr($v['row'],$titleLen),$v['row'],$this->ext_pArrPages).
 325                                         '</td>'.
 326                                         $arrCol.
 327                                         '<td>'.$cEbullet.'</td>
 328                                 </tr>';
 329                 }
 330                 $out='
 331
 332
 333                         <!--
 334                                 Navigation Page Tree:
 335                         -->
 336                         <table border="0" cellpadding="0" cellspacing="0" id="typo3-tree">
 337                                 '.$out.'
 338                         </table>';
 339                 return $out;
 340         }
 341
 342         /**
 343          * Returns true if a doktype can be linked.
 344          *
 345          * @param       integer         Doktype value to test
 346          * @param       integer         uid to test.
 347          * @return      boolean
 348          */
 349         function ext_isLinkable($doktype,$uid)  {
 350                 if ($uid && $doktype<199)       {
 351                         return true;
 352                 }
 353         }
 354
 355         /**
 356          * Wrap the plus/minus icon in a link
 357          *
 358          * @param       string          HTML string to wrap, probably an image tag.
 359          * @param       string          Command for 'PM' get var
 360          * @param       boolean         If set, the link will have a anchor point (=$bMark) and a name attribute (=$bMark)
 361          * @return      string          Link-wrapped input string
 362          */
 363         function PM_ATagWrap($icon,$cmd,$bMark='')      {
 364                 if ($bMark)     {
 365                         $anchor = '#'.$bMark;
 366                         $name=' name="'.$bMark.'"';
 367                 }
 368                 $aOnClick = "return jumpToUrl('".$this->thisScript.'?PM='.$cmd."','".$anchor."');";
 369
 370                 return '<a href="#"'.$name.' onclick="'.htmlspecialchars($aOnClick).'">'.$icon.'</a>';
 371         }
 372
 373         /**
 374          * Wrapping the image tag, $icon, for the row, $row
 375          *
 376          * @param       string          The image tag for the icon
 377          * @param       array           The row for the current element
 378          * @return      string          The processed icon input value.
 379          */
 380         function wrapIcon($icon,$row)   {
 381                 return $this->addTagAttributes($icon,' title="id='.$row['uid'].'"');
 382         }
 383 }
 384
 385
 386
 387
 388
 389
 390
 391
 392 /**
 393  * Page tree for the RTE - totally the same, no changes needed. (Just for the sake of beauty - or confusion... :-)
 394  *
 395  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
 396  * @package TYPO3
 397  * @subpackage core
 398  */
 399 class rtePageTree extends localPageTree {
 400 }
 401
 402
 403
 404
 405
 406
 407
 408
 409 /**
 410  * For TBE record browser
 411  *
 412  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
 413  * @package TYPO3
 414  * @subpackage core
 415  */
 416 class TBE_PageTree extends localPageTree {
 417
 418         /**
 419          * Returns true if a doktype can be linked (which is always the case here).
 420          *
 421          * @param       integer         Doktype value to test
 422          * @param       integer         uid to test.
 423          * @return      boolean
 424          */
 425         function ext_isLinkable($doktype,$uid)  {
 426                 return true;
 427         }
 428
 429         /**
 430          * Wrapping the title in a link, if applicable.
 431          *
 432          * @param       string          Title, ready for output.
 433          * @param       array           The record
 434          * @param       boolean         If set, pages clicked will return immediately, otherwise reload page.
 435          * @return      string          Wrapping title string.
 436          */
 437         function wrapTitle($title,$v,$ext_pArrPages)    {
 438                 if ($ext_pArrPages)     {
 439                         $ficon=t3lib_iconWorks::getIcon('pages',$v);
 440                         $onClick = "return insertElement('pages', '".$v['uid']."', 'db', ".t3lib_div::quoteJSvalue($v['title']).", '', '', '".$ficon."','',1);";
 441                 } else {
 442                         $onClick = htmlspecialchars('return jumpToUrl(\''.$this->thisScript.'?act='.$GLOBALS['SOBE']->browser->act.'&mode='.$GLOBALS['SOBE']->browser->mode.'&expandPage='.$v['uid'].'\');');
 443                 }
 444                 return '<a href="#" onclick="'.$onClick.'">'.$title.'</a>';
 445         }
 446 }
 447
 448
 449
 450
 451
 452
 453
 454
 455 /**
 456  * Base extension class which generates the folder tree.
 457  * Used directly by the RTE.
 458  *
 459  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
 460  * @package TYPO3
 461  * @subpackage core
 462  */
 463 class localFolderTree extends t3lib_folderTree {
 464         var $ext_IconMode=1;
 465
 466
 467         /**
 468          * Initializes the script path
 469          *
 470          * @return      void
 471          */
 472         function localFolderTree() {
 473                 $this->thisScript = t3lib_div::getIndpEnv('SCRIPT_NAME');
 474                 $this->t3lib_folderTree();
 475         }
 476
 477         /**
 478          * Wrapping the title in a link, if applicable.
 479          *
 480          * @param       string          Title, ready for output.
 481          * @param       array           The "record"
 482          * @return      string          Wrapping title string.
 483          */
 484         function wrapTitle($title,$v)   {
 485                 if ($this->ext_isLinkable($v))  {
 486                         $aOnClick = 'return jumpToUrl(\''.$this->thisScript.'?act='.$GLOBALS['SOBE']->browser->act.'&mode='.$GLOBALS['SOBE']->browser->mode.'&expandFolder='.rawurlencode($v['path']).'\');';
 487                         return '<a href="#" onclick="'.htmlspecialchars($aOnClick).'">'.$title.'</a>';
 488                 } else {
 489                         return '<span class="typo3-dimmed">'.$title.'</span>';
 490                 }
 491         }
 492
 493         /**
 494          * Returns true if the input "record" contains a folder which can be linked.
 495          *
 496          * @param       array           Array with information about the folder element. Contains keys like title, uid, path, _title
 497          * @return      boolean         True is returned if the path is found in the web-part of the server and is NOT a recycler or temp folder
 498          */
 499         function ext_isLinkable($v)     {
 500                 $webpath=t3lib_BEfunc::getPathType_web_nonweb($v['path']);      // Checking, if the input path is a web-path.
 501                 if (strstr($v['path'],'_recycler_') || strstr($v['path'],'_temp_') || $webpath!='web')  {
 502                         return 0;
 503                 }
 504                 return 1;
 505         }
 506
 507         /**
 508          * Wrap the plus/minus icon in a link
 509          *
 510          * @param       string          HTML string to wrap, probably an image tag.
 511          * @param       string          Command for 'PM' get var
 512          * @param       boolean         If set, the link will have a anchor point (=$bMark) and a name attribute (=$bMark)
 513          * @return      string          Link-wrapped input string
 514          * @access private
 515          */
 516         function PM_ATagWrap($icon,$cmd,$bMark='')      {
 517                 if ($bMark)     {
 518                         $anchor = '#'.$bMark;
 519                         $name=' name="'.$bMark.'"';
 520                 }
 521                 $aOnClick = 'return jumpToUrl(\''.$this->thisScript.'?PM='.$cmd.'\',\''.$anchor.'\');';
 522                 return '<a href="#"'.$name.' onclick="'.htmlspecialchars($aOnClick).'">'.$icon.'</a>';
 523         }
 524
 525         /**
 526          * Create the folder navigation tree in HTML
 527          *
 528          * @param       mixed           Input tree array. If not array, then $this->tree is used.
 529          * @return      string          HTML output of the tree.
 530          */
 531         function printTree($treeArr='') {
 532                 global $BACK_PATH;
 533                 $titleLen=intval($GLOBALS['BE_USER']->uc['titleLen']);
 534
 535                 if (!is_array($treeArr))        $treeArr=$this->tree;
 536
 537                 $out='';
 538                 $c=0;
 539
 540                         // Preparing the current-path string (if found in the listing we will see a red blinking arrow).
 541                 if (!$GLOBALS['SOBE']->browser->curUrlInfo['value'])    {
 542                         $cmpPath='';
 543                 } else if (substr(trim($GLOBALS['SOBE']->browser->curUrlInfo['info']),-1)!='/') {
 544                         $cmpPath=PATH_site.dirname($GLOBALS['SOBE']->browser->curUrlInfo['info']).'/';
 545                 } else {
 546                         $cmpPath=PATH_site.$GLOBALS['SOBE']->browser->curUrlInfo['info'];
 547                 }
 548
 549                         // Traverse rows for the tree and print them into table rows:
 550                 foreach($treeArr as $k => $v)   {
 551                         $c++;
 552                         $bgColorClass=($c+1)%2 ? 'bgColor' : 'bgColor-10';
 553
 554                                 // Creating blinking arrow, if applicable:
 555                         if ($GLOBALS['SOBE']->browser->curUrlInfo['act']=='file' && $cmpPath==$v['row']['path'])        {
 556                                 $arrCol='<td><img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/blinkarrow_right.gif','width="5" height="9"').' class="c-blinkArrowR" alt="" /></td>';
 557                                 $bgColorClass='bgColor4';
 558                         } else {
 559                                 $arrCol='<td></td>';
 560                         }
 561                                 // Create arrow-bullet for file listing (if folder path is linkable):
 562                         $aOnClick = 'return jumpToUrl(\''.$this->thisScript.'?act='.$GLOBALS['SOBE']->browser->act.'&mode='.$GLOBALS['SOBE']->browser->mode.'&expandFolder='.rawurlencode($v['row']['path']).'\');';
 563                         $cEbullet = $this->ext_isLinkable($v['row']) ? '<a href="#" onclick="'.htmlspecialchars($aOnClick).'"><img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/ol/arrowbullet.gif','width="18" height="16"').' alt="" /></a>' : '';
 564
 565                                 // Put table row with folder together:
 566                         $out.='
 567                                 <tr class="'.$bgColorClass.'">
 568                                         <td nowrap="nowrap">'.$v['HTML'].$this->wrapTitle(t3lib_div::fixed_lgd_cs($v['row']['title'],$titleLen),$v['row']).'</td>
 569                                         '.$arrCol.'
 570                                         <td>'.$cEbullet.'</td>
 571                                 </tr>';
 572                 }
 573
 574                 $out='
 575
 576                         <!--
 577                                 Folder tree:
 578                         -->
 579                         <table border="0" cellpadding="0" cellspacing="0" id="typo3-tree">
 580                                 '.$out.'
 581                         </table>';
 582                 return $out;
 583         }
 584 }
 585
 586
 587
 588
 589
 590
 591 /**
 592  * Folder tree for the RTE - totally the same, no changes needed. (Just for the sake of beauty - or confusion... :-)
 593  *
 594  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
 595  * @package TYPO3
 596  * @subpackage core
 597  */
 598 class rteFolderTree extends localFolderTree {
 599 }
 600
 601
 602
 603
 604
 605
 606
 607 /**
 608  * For TBE File Browser
 609  *
 610  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
 611  * @package TYPO3
 612  * @subpackage core
 613  */
 614 class TBE_FolderTree extends localFolderTree {
 615         var $ext_noTempRecyclerDirs=0;          // If file-drag mode is set, temp and recycler folders are filtered out.
 616
 617         /**
 618          * Returns true if the input "record" contains a folder which can be linked.
 619          *
 620          * @param       array           Array with information about the folder element. Contains keys like title, uid, path, _title
 621          * @return      boolean         True is returned if the path is NOT a recycler or temp folder AND if ->ext_noTempRecyclerDirs is not set.
 622          */
 623         function ext_isLinkable($v)     {
 624                 if ($this->ext_noTempRecyclerDirs && (substr($v['path'],-7)=='_temp_/' || substr($v['path'],-11)=='_recycler_/'))       {
 625                         return 0;
 626                 } return 1;
 627         }
 628
 629         /**
 630          * Wrapping the title in a link, if applicable.
 631          *
 632          * @param       string          Title, ready for output.
 633          * @param       array           The 'record'
 634          * @return      string          Wrapping title string.
 635          */
 636         function wrapTitle($title,$v)   {
 637                 if ($this->ext_isLinkable($v))  {
 638                         $aOnClick = 'return jumpToUrl(\''.$this->thisScript.'?act='.$GLOBALS['SOBE']->browser->act.'&mode='.$GLOBALS['SOBE']->browser->mode.'&expandFolder='.rawurlencode($v['path']).'\');';
 639                         return '<a href="#" onclick="'.htmlspecialchars($aOnClick).'">'.$title.'</a>';
 640                 } else {
 641                         return '<span class="typo3-dimmed">'.$title.'</span>';
 642                 }
 643         }
 644 }
 645
 646
 647
 648
 649
 650 /**
 651  * class for the Element Browser window.
 652  *
 653  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
 654  * @package TYPO3
 655  * @subpackage core
 656  */
 657 class browse_links {
 658
 659                 // Internal, static:
 660         var $siteURL;                   // Current site URL (Frontend)
 661         var $thisScript;                // the script to link to
 662         var $thisConfig;                // RTE specific TSconfig
 663         var $setTarget;                 // Target (RTE specific)
 664         var $setTitle;                  // title (RTE specific)
 665         var $doc;                               // Backend template object
 666         var $elements = array();        // Holds information about files
 667
 668                 // GPvars:      (Input variables from outside)
 669         /**
 670          * The mode determines the main kind of output from the element browser.
 671          * There are these options for values: rte, db, file, filedrag, wizard.
 672          * "rte" will show the link selector for the Rich Text Editor (see main_rte())
 673          * "db" will allow you to browse for pages or records in the page tree (for TCEforms, see main_db())
 674          * "file"/"filedrag" will allow you to browse for files or folders in the folder mounts (for TCEforms, main_file())
 675          * "wizard" will allow you to browse for links (like "rte") which are passed back to TCEforms (see main_rte(1))
 676          *
 677          * @see main()
 678          */
 679         var $mode;
 680
 681         /**
 682          * Link selector action.
 683          * page,file,url,mail,spec are allowed values.
 684          * These are only important with the link selector function and in that case they switch between the various menu options.
 685          */
 686         var $act;
 687
 688         /**
 689          * When you click a page title/expand icon to see the content of a certain page, this value will contain that value (the ID of the expanded page). If the value is NOT set, then it will be restored from the module session data (see main(), mode="db")
 690          */
 691         var $expandPage;
 692
 693         /**
 694          * When you click a folder name/expand icon to see the content of a certain file folder, this value will contain that value (the path of the expanded file folder). If the value is NOT set, then it will be restored from the module session data (see main(), mode="file"/"filedrag"). Example value: "/www/htdocs/typo3/32/3dsplm/fileadmin/css/"
 695          */
 696         var $expandFolder;
 697
 698
 699
 700         /**
 701          * TYPO3 Element Browser, wizard mode parameters. There is a heap of parameters there, better debug() them out if you need something... :-)
 702          */
 703         var $P;
 704
 705         /**
 706          * Active with TYPO3 Element Browser: Contains the name of the form field for which this window opens - thus allows us to make references back to the main window in which the form is.
 707          * Example value: "data[pages][39][bodytext]|||tt_content|" or "data[tt_content][NEW3fba56fde763d][image]|||gif,jpg,jpeg,tif,bmp,pcx,tga,png,pdf,ai|"
 708          *
 709          * Values:
 710          * 0: form field name reference, eg. "data[tt_content][123][image]"
 711          * 1: old/unused?
 712          * 2: old/unused?
 713          * 3: allowed types. Eg. "tt_content" or "gif,jpg,jpeg,tif,bmp,pcx,tga,png,pdf,ai"
 714          * 4: IRRE uniqueness: target level object-id to perform actions/checks on, eg. "data[79][tt_address][1][<field>][<foreign_table>]"
 715          * 5: IRRE uniqueness: name of function in opener window that checks if element is already used, eg. "inline.checkUniqueElement"
 716          * 6: IRRE uniqueness: name of function in opener window that performs some additional(!) action, eg. "inline.setUniqueElement"
 717          * 7: IRRE uniqueness: name of function in opener window that performs action instead of using addElement/insertElement, eg. "inline.importElement"
 718          *
 719          * $pArr = explode('|',$this->bparams);
 720          * $formFieldName = $pArr[0];
 721          * $allowedTablesOrFileTypes = $pArr[3];
 722          */
 723         var $bparams;
 724
 725         /**
 726          * Used with the Rich Text Editor.
 727          * Example value: "tt_content:NEW3fba58c969f5c:bodytext:23:text:23:"
 728          */
 729         var $RTEtsConfigParams;
 730
 731
 732
 733
 734         /**
 735          * Plus/Minus icon value. Used by the tree class to open/close notes on the trees.
 736          */
 737         var $PM;
 738
 739         /**
 740          * Pointer, used when browsing a long list of records etc.
 741          */
 742         var $pointer;
 743
 744
 745
 746
 747         /**
 748          * Used with the link selector: Contains the GET input information about the CURRENT link in the RTE/TCEform field. This consists of "href", "target" and "title" keys. This information is passed around in links.
 749          */
 750         var $curUrlArray;
 751
 752         /**
 753          * Used with the link selector: Contains a processed version of the input values from curUrlInfo. This is splitted into pageid, content element id, label value etc. This is used for the internal processing of that information.
 754          */
 755         var $curUrlInfo;
 756
 757
 758
 759
 760
 761
 762         /**
 763          * Constructor:
 764          * Initializes a lot of variables, setting JavaScript functions in header etc.
 765          *
 766          * @return      void
 767          */
 768         function init() {
 769                 global $BE_USER,$BACK_PATH;
 770
 771                         // Main GPvars:
 772                 $this->pointer = t3lib_div::_GP('pointer');
 773                 $this->bparams = t3lib_div::_GP('bparams');
 774                 $this->P = t3lib_div::_GP('P');
 775                 $this->RTEtsConfigParams = t3lib_div::_GP('RTEtsConfigParams');
 776                 $this->expandPage = t3lib_div::_GP('expandPage');
 777                 $this->expandFolder = t3lib_div::_GP('expandFolder');
 778                 $this->PM = t3lib_div::_GP('PM');
 779
 780                         // Find "mode"
 781                 $this->mode=t3lib_div::_GP('mode');
 782                 if (!$this->mode)       {
 783                         $this->mode='rte';
 784                 }
 785
 786                         // Site URL
 787                 $this->siteURL = t3lib_div::getIndpEnv('TYPO3_SITE_URL');       // Current site url
 788
 789                         // the script to link to
 790                 $this->thisScript = t3lib_div::getIndpEnv('SCRIPT_NAME');
 791
 792                         // CurrentUrl - the current link url must be passed around if it exists
 793                 if ($this->mode=='wizard')      {
 794                         $currentLinkParts = t3lib_div::trimExplode(' ',$this->P['currentValue']);
 795                         $this->curUrlArray = array(
 796                                 'target' => $currentLinkParts[1]
 797                         );
 798                         $this->curUrlInfo=$this->parseCurUrl($this->siteURL.'?id='.$currentLinkParts[0],$this->siteURL);
 799                 } else {
 800                         $this->curUrlArray = t3lib_div::_GP('curUrl');
 801                         if ($this->curUrlArray['all'])  {
 802                                 $this->curUrlArray=t3lib_div::get_tag_attributes($this->curUrlArray['all']);
 803                         }
 804                         $this->curUrlInfo=$this->parseCurUrl($this->curUrlArray['href'],$this->siteURL);
 805                 }
 806
 807                         // Determine nature of current url:
 808                 $this->act=t3lib_div::_GP('act');
 809                 if (!$this->act)        {
 810                         $this->act=$this->curUrlInfo['act'];
 811                 }
 812
 813                         // Rich Text Editor specific configuration:
 814                 $addPassOnParams='';
 815                 if ((string)$this->mode=='rte') {
 816                         $RTEtsConfigParts = explode(':',$this->RTEtsConfigParams);
 817                         $addPassOnParams.='&RTEtsConfigParams='.rawurlencode($this->RTEtsConfigParams);
 818                         $RTEsetup = $GLOBALS['BE_USER']->getTSConfig('RTE',t3lib_BEfunc::getPagesTSconfig($RTEtsConfigParts[5]));
 819                         $this->thisConfig = t3lib_BEfunc::RTEsetup($RTEsetup['properties'],$RTEtsConfigParts[0],$RTEtsConfigParts[2],$RTEtsConfigParts[4]);
 820                 }
 821
 822                         // Initializing the target value (RTE)
 823                 $this->setTarget = $this->curUrlArray['target'];
 824                 if ($this->thisConfig['defaultLinkTarget'] && !isset($this->curUrlArray['target']))     {
 825                         $this->setTarget=$this->thisConfig['defaultLinkTarget'];
 826                 }
 827
 828                         // Initializing the title value (RTE)
 829                 $this->setTitle = $this->curUrlArray['title'];
 830
 831
 832
 833                         // Creating backend template object:
 834                 $this->doc = t3lib_div::makeInstance('template');
 835                 $this->doc->docType= 'xhtml_trans';
 836                 $this->doc->backPath = $BACK_PATH;
 837
 838                         // BEGIN accumulation of header JavaScript:
 839                 $JScode = '';
 840                 $JScode.= '
 841                                 // This JavaScript is primarily for RTE/Link. jumpToUrl is used in the other cases as well...
 842                         var add_href="'.($this->curUrlArray['href']?'&curUrl[href]='.rawurlencode($this->curUrlArray['href']):'').'";
 843                         var add_target="'.($this->setTarget?'&curUrl[target]='.rawurlencode($this->setTarget):'').'";
 844                         var add_title="'.($this->setTitle?'&curUrl[title]='.rawurlencode($this->setTitle):'').'";
 845                         var add_params="'.($this->bparams?'&bparams='.rawurlencode($this->bparams):'').'";
 846
 847                         var cur_href="'.($this->curUrlArray['href']?$this->curUrlArray['href']:'').'";
 848                         var cur_target="'.($this->setTarget?$this->setTarget:'').'";
 849                         var cur_title="'.($this->setTitle?$this->setTitle:'').'";
 850
 851                         function setTarget(target)      {       //
 852                                 cur_target=target;
 853                                 add_target="&curUrl[target]="+escape(target);
 854                         }
 855                         function setTitle(title)        {       //
 856                                 cur_title=title;
 857                                 add_title="&curUrl[title]="+escape(title);
 858                         }
 859                         function setValue(value)        {       //
 860                                 cur_href=value;
 861                                 add_href="&curUrl[href]="+value;
 862                         }
 863                 ';
 864
 865
 866                 if ($this->mode=='wizard')      {       // Functions used, if the link selector is in wizard mode (= TCEforms fields)
 867                         unset($this->P['fieldChangeFunc']['alert']);
 868                         reset($this->P['fieldChangeFunc']);
 869                         $update='';
 870                         while(list($k,$v)=each($this->P['fieldChangeFunc']))    {
 871                                 $update.= '
 872                                 window.opener.'.$v;
 873                         }
 874
 875                         $P2=array();
 876                         $P2['itemName']=$this->P['itemName'];
 877                         $P2['formName']=$this->P['formName'];
 878                         $P2['fieldChangeFunc']=$this->P['fieldChangeFunc'];
 879                         $addPassOnParams.=t3lib_div::implodeArrayForUrl('P',$P2);
 880
 881                         $JScode.='
 882                                 function link_typo3Page(id,anchor)      {       //
 883                                         updateValueInMainForm(id+(anchor?anchor:"")+" "+cur_target);
 884                                         close();
 885                                         return false;
 886                                 }
 887                                 function link_folder(folder)    {       //
 888                                         updateValueInMainForm(folder+" "+cur_target);
 889                                         close();
 890                                         return false;
 891                                 }
 892                                 function link_current() {       //
 893                                         if (cur_href!="http://" && cur_href!="mailto:") {
 894                                                 var setValue = cur_href+" "+cur_target+" "+cur_title;
 895                                                 if (setValue.substr(0,7)=="http://")    setValue = setValue.substr(7);
 896                                                 if (setValue.substr(0,7)=="mailto:")    setValue = setValue.substr(7);
 897                                                 updateValueInMainForm(setValue);
 898                                                 close();
 899                                         }
 900                                         return false;
 901                                 }
 902                                 function checkReference()       {       //
 903                                         if (window.opener && window.opener.document && window.opener.document.'.$this->P['formName'].' && window.opener.document.'.$this->P['formName'].'["'.$this->P['itemName'].'"] ) {
 904                                                 return window.opener.document.'.$this->P['formName'].'["'.$this->P['itemName'].'"];
 905                                         } else {
 906                                                 close();
 907                                         }
 908                                 }
 909                                 function updateValueInMainForm(input)   {       //
 910                                         var field = checkReference();
 911                                         if (field)      {
 912                                                 field.value = input;
 913                                                 '.$update.'
 914                                         }
 915                                 }
 916                         ';
 917                 } else {        // Functions used, if the link selector is in RTE mode:
 918                         $JScode.='
 919                                 function link_typo3Page(id,anchor)      {       //
 920                                         var theLink = \''.$this->siteURL.'?id=\'+id+(anchor?anchor:"");
 921                                         self.parent.parent.renderPopup_addLink(theLink,cur_target,cur_title);
 922                                         return false;
 923                                 }
 924                                 function link_folder(folder)    {       //
 925                                         var theLink = \''.$this->siteURL.'\'+folder;
 926                                         self.parent.parent.renderPopup_addLink(theLink,cur_target,cur_title);
 927                                         return false;
 928                                 }
 929                                 function link_spec(theLink)     {       //
 930                                         self.parent.parent.renderPopup_addLink(theLink,cur_target,cur_title);
 931                                         return false;
 932                                 }
 933                                 function link_current() {       //
 934                                         if (cur_href!="http://" && cur_href!="mailto:") {
 935                                                 self.parent.parent.renderPopup_addLink(cur_href,cur_target,cur_title);
 936                                         }
 937                                         return false;
 938                                 }
 939                         ';
 940                 }
 941
 942                         // General "jumpToUrl" function:
 943                 $JScode.='
 944                         function jumpToUrl(URL,anchor)  {       //
 945                                 var add_act = URL.indexOf("act=")==-1 ? "&act='.$this->act.'" : "";
 946                                 var add_mode = URL.indexOf("mode=")==-1 ? "&mode='.$this->mode.'" : "";
 947                                 var theLocation = URL+add_act+add_mode+add_href+add_target+add_title+add_params'.($addPassOnParams?'+"'.$addPassOnParams.'"':'').'+(anchor?anchor:"");
 948                                 window.location.href = theLocation;
 949                                 return false;
 950                         }
 951                 ';
 952
 953
 954                 /**
 955                  * Splits parts of $this->bparams
 956                  * @see $bparams
 957                  */
 958                 $pArr = explode('|',$this->bparams);
 959
 960                         // This is JavaScript especially for the TBE Element Browser!
 961                 $formFieldName = 'data['.$pArr[0].']['.$pArr[1].']['.$pArr[2].']';
 962
 963                         // insertElement - Call check function (e.g. for uniqueness handling):
 964                 if ($pArr[4] && $pArr[5]) {
 965                         $JScodeCheck = '
 966                                         // Call a check function in the opener window (e.g. for uniqueness handling):
 967                                 if (parent.window.opener) {
 968                                         var res = parent.window.opener.'.$pArr[5].'("'.addslashes($pArr[4]).'",table,uid,type);
 969                                         if (!res.passed) {
 970                                                 if (res.message) alert(res.message);
 971                                                 performAction = false;
 972                                         }
 973                                 } else {
 974                                         alert("Error - reference to main window is not set properly!");
 975                                         parent.close();
 976                                 }
 977                         ';
 978                 }
 979                         // insertElement - Call helper function:
 980                 if ($pArr[4] && $pArr[6]) {
 981                         $JScodeHelper = '
 982                                                 // Call helper function to manage data in the opener window:
 983                                         if (parent.window.opener) {
 984                                                 parent.window.opener.'.$pArr[6].'("'.addslashes($pArr[4]).'",table,uid,type,"'.addslashes($pArr[0]).'");
 985                                         } else {
 986                                                 alert("Error - reference to main window is not set properly!");
 987                                                 parent.close();
 988                                         }
 989                         ';
 990                 }
 991                         // insertElement - perform action commands:
 992                 if ($pArr[4] && $pArr[7]) {
 993                                 // Call user defined action function:
 994                         $JScodeAction = '
 995                                         if (parent.window.opener) {
 996                                                 parent.window.opener.'.$pArr[7].'("'.addslashes($pArr[4]).'",table,uid,type);
 997                                                 focusOpenerAndClose(close);
 998                                         } else {
 999                                                 alert("Error - reference to main window is not set properly!");
1000                                                 parent.close();
1001                                         }
1002                         ';
1003                 } else if ($pArr[0] && !$pArr[1] && !$pArr[2]) {
1004                         $JScodeAction = '
1005                                         addElement(filename,table+"_"+uid,fp,close);
1006                         ';
1007                 } else {
1008                         $JScodeAction = '
1009                                         if (setReferences()) {
1010                                                 parent.window.opener.group_change("add","'.$pArr[0].'","'.$pArr[1].'","'.$pArr[2].'",elRef,targetDoc);
1011                                         } else {
1012                                                 alert("Error - reference to main window is not set properly!");
1013                                         }
1014                                         focusOpenerAndClose(close);
1015                         ';
1016                 }
1017
1018                 $JScode.='
1019                         var elRef="";
1020                         var targetDoc="";
1021
1022                         function launchView(url)        {       //
1023                                 var thePreviewWindow="";
1024                                 thePreviewWindow = window.open("'.$BACK_PATH.'show_item.php?table="+url,"ShowItem","height=300,width=410,status=0,menubar=0,resizable=0,location=0,directories=0,scrollbars=1,toolbar=0");
1025                                 if (thePreviewWindow && thePreviewWindow.focus) {
1026                                         thePreviewWindow.focus();
1027                                 }
1028                         }
1029                         function setReferences()        {       //
1030                                 if (parent.window.opener
1031                                 && parent.window.opener.content
1032                                 && parent.window.opener.content.document.editform
1033                                 && parent.window.opener.content.document.editform["'.$formFieldName.'"]
1034                                                 ) {
1035                                         targetDoc = parent.window.opener.content.document;
1036                                         elRef = targetDoc.editform["'.$formFieldName.'"];
1037                                         return true;
1038                                 } else {
1039                                         return false;
1040                                 }
1041                         }
1042                         function insertElement(table, uid, type, filename,fp,filetype,imagefile,action, close)  {       //
1043                                 var performAction = true;
1044                                 '.$JScodeCheck.'
1045                                         // Call performing function and finish this action:
1046                                 if (performAction) {
1047                                                 '.$JScodeHelper.$JScodeAction.'
1048                                 }
1049                                 return false;
1050                         }
1051                         function addElement(elName,elValue,altElValue,close)    {       //
1052                                 if (parent.window.opener && parent.window.opener.setFormValueFromBrowseWin)     {
1053                                         parent.window.opener.setFormValueFromBrowseWin("'.$pArr[0].'",altElValue?altElValue:elValue,elName);
1054                                         focusOpenerAndClose(close);
1055                                 } else {
1056                                         alert("Error - reference to main window is not set properly!");
1057                                         parent.close();
1058                                 }
1059                         }
1060                         function focusOpenerAndClose(close)     {       //
1061                                 BrowseLinks.focusOpenerAndClose(close);
1062                         }
1063                 ';
1064
1065                         // Finally, add the accumulated JavaScript to the template object:
1066                 $this->doc->JScode = '<script type="text/javascript" src="contrib/prototype/prototype.js"></script>'."\n";
1067                 $this->doc->JScode.= '<script type="text/javascript" src="js/browse_links.js"></script>'."\n";
1068                 $this->doc->JScode.= $this->doc->wrapScriptTags($JScode);
1069
1070                         // Debugging:
1071                 if (FALSE) debug(array(
1072                         'pointer' => $this->pointer,
1073                         'act' => $this->act,
1074                         'mode' => $this->mode,
1075                         'curUrlInfo' => $this->curUrlInfo,
1076                         'curUrlArray' => $this->curUrlArray,
1077                         'P' => $this->P,
1078                         'bparams' => $this->bparams,
1079                         'RTEtsConfigParams' => $this->RTEtsConfigParams,
1080                         'expandPage' => $this->expandPage,
1081                         'expandFolder' => $this->expandFolder,
1082                         'PM' => $this->PM,
1083                 ),'Internal variables of Script Class:');
1084         }
1085
1086
1087         /**
1088          * Session data for this class can be set from outside with this method.
1089          * Call after init()
1090          *
1091          * @param       array           Session data array
1092          * @return      array           Session data and boolean which indicates that data needs to be stored in session because it's changed
1093          */
1094         function processSessionData($data) {
1095                 $store = false;
1096
1097                 switch((string)$this->mode)     {
1098                         case 'db':
1099                                 if (isset($this->expandPage))   {
1100                                         $data['expandPage']=$this->expandPage;
1101                                         $store = true;
1102                                 } else {
1103                                         $this->expandPage=$data['expandPage'];
1104                                 }
1105                         break;
1106                         case 'file':
1107                         case 'filedrag':
1108                                 if (isset($this->expandFolder)) {
1109                                         $data['expandFolder']=$this->expandFolder;
1110                                         $store = true;
1111                                 } else {
1112                                         $this->expandFolder=$data['expandFolder'];
1113                                 }
1114                         break;
1115                 }
1116
1117                 return array($data, $store);
1118         }
1119
1120
1121
1122
1123         /******************************************************************
1124          *
1125          * Main functions
1126          *
1127          ******************************************************************/
1128
1129         /**
1130          * Rich Text Editor (RTE) link selector (MAIN function)
1131          * Generates the link selector for the Rich Text Editor.
1132          * Can also be used to select links for the TCEforms (see $wiz)
1133          *
1134          * @param       boolean         If set, the "remove link" is not shown in the menu: Used for the "Select link" wizard which is used by the TCEforms
1135          * @return      string          Modified content variable.
1136          */
1137         function main_rte($wiz=0)       {
1138                 global $LANG, $BACK_PATH;
1139
1140                         // Starting content:
1141                 $content=$this->doc->startPage('RTE link');
1142
1143                         // Initializing the action value, possibly removing blinded values etc:
1144                 $allowedItems = array_diff(explode(',','page,file,url,mail,spec'),t3lib_div::trimExplode(',',$this->thisConfig['blindLinkOptions'],1));
1145                 reset($allowedItems);
1146                 if (!in_array($this->act,$allowedItems))        $this->act = current($allowedItems);
1147
1148                         // Making menu in top:
1149                 $menuDef = array();
1150                 if (!$wiz)      {
1151                         $menuDef['removeLink']['isActive'] = $this->act=='removeLink';
1152                         $menuDef['removeLink']['label'] = $LANG->getLL('removeLink',1);
1153                         $menuDef['removeLink']['url'] = '#';
1154                         $menuDef['removeLink']['addParams'] = 'onclick="self.parent.parent.renderPopup_unLink();return false;"';
1155                 }
1156                 if (in_array('page',$allowedItems)) {
1157                         $menuDef['page']['isActive'] = $this->act=='page';
1158                         $menuDef['page']['label'] = $LANG->getLL('page',1);
1159                         $menuDef['page']['url'] = '#';
1160                         $menuDef['page']['addParams'] = 'onclick="jumpToUrl(\'?act=page\');return false;"';
1161                 }
1162                 if (in_array('file',$allowedItems)){
1163                         $menuDef['file']['isActive'] = $this->act=='file';
1164                         $menuDef['file']['label'] = $LANG->getLL('file',1);
1165                         $menuDef['file']['url'] = '#';
1166                         $menuDef['file']['addParams'] = 'onclick="jumpToUrl(\'?act=file\');return false;"';
1167                 }
1168                 if (in_array('url',$allowedItems)) {
1169                         $menuDef['url']['isActive'] = $this->act=='url';
1170                         $menuDef['url']['label'] = $LANG->getLL('extUrl',1);
1171                         $menuDef['url']['url'] = '#';
1172                         $menuDef['url']['addParams'] = 'onclick="jumpToUrl(\'?act=url\');return false;"';
1173                 }
1174                 if (in_array('mail',$allowedItems)) {
1175                         $menuDef['mail']['isActive'] = $this->act=='mail';
1176                         $menuDef['mail']['label'] = $LANG->getLL('email',1);
1177                         $menuDef['mail']['url'] = '#';
1178                         $menuDef['mail']['addParams'] = 'onclick="jumpToUrl(\'?act=mail\');return false;"';
1179                 }
1180                 if (is_array($this->thisConfig['userLinks.']) && in_array('spec',$allowedItems)) {
1181                         $menuDef['spec']['isActive'] = $this->act=='spec';
1182                         $menuDef['spec']['label'] = $LANG->getLL('special',1);
1183                         $menuDef['spec']['url'] = '#';
1184                         $menuDef['spec']['addParams'] = 'onclick="jumpToUrl(\'?act=spec\');return false;"';
1185                 }
1186                 $content .= $this->doc->getTabMenuRaw($menuDef);
1187
1188                         // Adding the menu and header to the top of page:
1189                 $content.=$this->printCurrentUrl($this->curUrlInfo['info']).'<br />';
1190
1191
1192                         // Depending on the current action we will create the actual module content for selecting a link:
1193                 switch($this->act)      {
1194                         case 'mail':
1195                                 $extUrl='
1196
1197                         <!--
1198                                 Enter mail address:
1199                         -->
1200                                         <form action="" name="lurlform" id="lurlform">
1201                                                 <table border="0" cellpadding="2" cellspacing="1" id="typo3-linkMail">
1202                                                         <tr>
1203                                                                 <td>'.$GLOBALS['LANG']->getLL('emailAddress',1).':</td>
1204                                                                 <td><input type="text" name="lemail"'.$this->doc->formWidth(20).' value="'.htmlspecialchars($this->curUrlInfo['act']=='mail'?$this->curUrlInfo['info']:'').'" /> '.
1205                                                                         '<input type="submit" value="'.$GLOBALS['LANG']->getLL('setLink',1).'" onclick="setTarget(\'\');setValue(\'mailto:\'+document.lurlform.lemail.value); return link_current();" /></td>
1206                                                         </tr>
1207                                                 </table>
1208                                         </form>';
1209                                 $content.=$extUrl;
1210                         break;
1211                         case 'url':
1212                                 $extUrl='
1213
1214                         <!--
1215                                 Enter External URL:
1216                         -->
1217                                         <form action="" name="lurlform" id="lurlform">
1218                                                 <table border="0" cellpadding="2" cellspacing="1" id="typo3-linkURL">
1219                                                         <tr>
1220                                                                 <td>URL:</td>
1221                                                                 <td><input type="text" name="lurl"'.$this->doc->formWidth(20).' value="'.htmlspecialchars($this->curUrlInfo['act']=='url'?$this->curUrlInfo['info']:'http://').'" /> '.
1222                                                                         '<input type="submit" value="'.$GLOBALS['LANG']->getLL('setLink',1).'" onclick="setValue(document.lurlform.lurl.value); return link_current();" /></td>
1223                                                         </tr>
1224                                                 </table>
1225                                         </form>';
1226                                 $content.=$extUrl;
1227                         break;
1228                         case 'file':
1229                                 $foldertree = t3lib_div::makeInstance('rteFolderTree');
1230                                 $foldertree->thisScript = $this->thisScript;
1231                                 $tree=$foldertree->getBrowsableTree();
1232
1233                                 if (!$this->curUrlInfo['value'] || $this->curUrlInfo['act']!='file')    {
1234                                         $cmpPath='';
1235                                 } elseif (substr(trim($this->curUrlInfo['info']),-1)!='/')      {
1236                                         $cmpPath=PATH_site.dirname($this->curUrlInfo['info']).'/';
1237                                         if (!isset($this->expandFolder))                        $this->expandFolder = $cmpPath;
1238                                 } else {
1239                                         $cmpPath=PATH_site.$this->curUrlInfo['info'];
1240                                 }
1241
1242                                 list(,,$specUid) = explode('_',$this->PM);
1243                                 $files = $this->expandFolder($foldertree->specUIDmap[$specUid]);
1244
1245                                 $content.= '
1246
1247                         <!--
1248                                 Wrapper table for folder tree / file list:
1249                         -->
1250                                         <table border="0" cellpadding="0" cellspacing="0" id="typo3-linkFiles">
1251                                                 <tr>
1252                                                         <td class="c-wCell" valign="top">'.$this->barheader($GLOBALS['LANG']->getLL('folderTree').':').$tree.'</td>
1253                                                         <td class="c-wCell" valign="top">'.$files.'</td>
1254                                                 </tr>
1255                                         </table>
1256                                         ';
1257                         break;
1258                         case 'spec':
1259                                 if (is_array($this->thisConfig['userLinks.']))  {
1260                                         $subcats=array();
1261                                         $v=$this->thisConfig['userLinks.'];
1262                                         reset($v);
1263                                         while(list($k2)=each($v))       {
1264                                                 $k2i = intval($k2);
1265                                                 if (substr($k2,-1)=='.' && is_array($v[$k2i.'.']))      {
1266
1267                                                                 // Title:
1268                                                         $title = trim($v[$k2i]);
1269                                                         if (!$title)    {
1270                                                                 $title=$v[$k2i.'.']['url'];
1271                                                         } else {
1272                                                                 $title=$LANG->sL($title);
1273                                                         }
1274                                                                 // Description:
1275                                                         $description=$v[$k2i.'.']['description'] ? $LANG->sL($v[$k2i.'.']['description'],1).'<br />' : '';
1276
1277                                                                 // URL + onclick event:
1278                                                         $onClickEvent='';
1279                                                         if (isset($v[$k2i.'.']['target']))      $onClickEvent.="setTarget('".$v[$k2i.'.']['target']."');";
1280                                                         $v[$k2i.'.']['url'] = str_replace('###_URL###',$this->siteURL,$v[$k2i.'.']['url']);
1281                                                         if (substr($v[$k2i.'.']['url'],0,7)=='http://' || substr($v[$k2i.'.']['url'],0,7)=='mailto:')   {
1282                                                                 $onClickEvent.="cur_href=unescape('".rawurlencode($v[$k2i.'.']['url'])."');link_current();";
1283                                                         } else {
1284                                                                 $onClickEvent.="link_spec(unescape('".$this->siteURL.rawurlencode($v[$k2i.'.']['url'])."'));";
1285                                                         }
1286
1287                                                                 // Link:
1288                                                         $A=array('<a href="#" onclick="'.htmlspecialchars($onClickEvent).'return false;">','</a>');
1289
1290                                                                 // Adding link to menu of user defined links:
1291                                                         $subcats[$k2i]='
1292                                                                 <tr>
1293                                                                         <td class="bgColor4">'.$A[0].'<strong>'.htmlspecialchars($title).($this->curUrlInfo['info']==$v[$k2i.'.']['url']?'<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/blinkarrow_right.gif','width="5" height="9"').' class="c-blinkArrowR" alt="" />':'').'</strong><br />'.$description.$A[1].'</td>
1294                                                                 </tr>';
1295                                                 }
1296                                         }
1297
1298                                                 // Sort by keys:
1299                                         ksort($subcats);
1300
1301                                                 // Add menu to content:
1302                                         $content.= '
1303
1304                         <!--
1305                                 Special userdefined menu:
1306                         -->
1307                                                 <table border="0" cellpadding="1" cellspacing="1" id="typo3-linkSpecial">
1308                                                         <tr>
1309                                                                 <td class="bgColor5" class="c-wCell" valign="top"><strong>'.$LANG->getLL('special',1).'</strong></td>
1310                                                         </tr>
1311                                                         '.implode('',$subcats).'
1312                                                 </table>
1313                                                 ';
1314                                 }
1315                         break;
1316                         case 'page':
1317                         default:
1318                                 $pagetree = t3lib_div::makeInstance('rtePageTree');
1319                                 $pagetree->thisScript = $this->thisScript;
1320                                 $tree=$pagetree->getBrowsableTree();
1321                                 $cElements = $this->expandPage();
1322                                 $content.= '
1323
1324                         <!--
1325                                 Wrapper table for page tree / record list:
1326                         -->
1327                                         <table border="0" cellpadding="0" cellspacing="0" id="typo3-linkPages">
1328                                                 <tr>
1329                                                         <td class="c-wCell" valign="top">'.$this->barheader($GLOBALS['LANG']->getLL('pageTree').':').$tree.'</td>
1330                                                         <td class="c-wCell" valign="top">'.$cElements.'</td>
1331                                                 </tr>
1332                                         </table>
1333                                         ';
1334                         break;
1335                 }
1336
1337                 $content .= '
1338
1339
1340
1341                         <!--
1342                                 Selecting title for link:
1343                         -->
1344                                 <form action="" name="ltitleform" id="ltargetform">
1345                                         <table border="0" cellpadding="2" cellspacing="1" id="typo3-linkTarget">
1346                                                 <tr>
1347                                                         <td>'.$GLOBALS['LANG']->getLL('title',1).'</td>
1348                                                         <td><input type="text" name="ltitle" onchange="setTitle(this.value);" value="'.htmlspecialchars($this->setTitle).'"'.$this->doc->formWidth(10).' /></td>
1349                                                         <td><input type="submit" value="'.$GLOBALS['LANG']->getLL('update',1).'" onclick="return link_current();" /></td>
1350                                                 </tr>
1351                                         </table>
1352                                 </form>
1353 ';
1354
1355                         // Target:
1356                 if ($this->act!='mail') {
1357                         $ltarget='
1358
1359
1360
1361                         <!--
1362                                 Selecting target for link:
1363                         -->
1364                                 <form action="" name="ltargetform" id="ltargetform">
1365                                         <table border="0" cellpadding="2" cellspacing="1" id="typo3-linkTarget">
1366                                                 <tr>
1367                                                         <td>'.$GLOBALS['LANG']->getLL('target',1).':</td>
1368                                                         <td><input type="text" name="ltarget" onchange="setTarget(this.value);" value="'.htmlspecialchars($this->setTarget).'"'.$this->doc->formWidth(10).' /></td>
1369                                                         <td>
1370                                                                 <select name="ltarget_type" onchange="setTarget(this.options[this.selectedIndex].value);document.ltargetform.ltarget.value=this.options[this.selectedIndex].value;this.selectedIndex=0;">
1371                                                                         <option></option>
1372                                                                         <option value="_top">'.$GLOBALS['LANG']->getLL('top',1).'</option>
1373                                                                         <option value="_blank">'.$GLOBALS['LANG']->getLL('newWindow',1).'</option>
1374                                                                 </select>
1375                                                         </td>
1376                                                         <td>';
1377
1378                         if (($this->curUrlInfo['act']=="page" || $this->curUrlInfo['act']=='file') && $this->curUrlArray['href'])       {
1379                                 $ltarget.='
1380                                                         <input type="submit" value="'.$GLOBALS['LANG']->getLL('update',1).'" onclick="return link_current();" />';
1381                         }
1382
1383                         $selectJS = '
1384                                 if (document.ltargetform.popup_width.options[document.ltargetform.popup_width.selectedIndex].value>0 && document.ltargetform.popup_height.options[document.ltargetform.popup_height.selectedIndex].value>0)     {
1385                                         document.ltargetform.ltarget.value = document.ltargetform.popup_width.options[document.ltargetform.popup_width.selectedIndex].value+"x"+document.ltargetform.popup_height.options[document.ltargetform.popup_height.selectedIndex].value;
1386                                         setTarget(document.ltargetform.ltarget.value);
1387                                 setTitle(document.ltitleform.ltitle.value);
1388                                         document.ltargetform.popup_width.selectedIndex=0;
1389                                         document.ltargetform.popup_height.selectedIndex=0;
1390                                 }
1391                         ';
1392
1393                         $ltarget.='             </td>
1394                                                 </tr>
1395                                                 <tr>
1396                                                         <td>'.$GLOBALS['LANG']->getLL('target_popUpWindow',1).':</td>
1397                                                         <td colspan="3">
1398                                                                 <select name="popup_width" onchange="'.htmlspecialchars($selectJS).'">
1399                                                                         <option value="0">'.$GLOBALS['LANG']->getLL('target_popUpWindow_width',1).'</option>
1400                                                                         <option value="300">300</option>
1401                                                                         <option value="400">400</option>
1402                                                                         <option value="500">500</option>
1403                                                                         <option value="600">600</option>
1404                                                                         <option value="700">700</option>
1405                                                                         <option value="800">800</option>
1406                                                                 </select>
1407                                                                 x
1408                                                                 <select name="popup_height" onchange="'.htmlspecialchars($selectJS).'">
1409                                                                         <option value="0">'.$GLOBALS['LANG']->getLL('target_popUpWindow_height',1).'</option>
1410                                                                         <option value="200">200</option>
1411                                                                         <option value="300">300</option>
1412                                                                         <option value="400">400</option>
1413                                                                         <option value="500">500</option>
1414                                                                         <option value="600">600</option>
1415                                                                 </select>
1416                                                         </td>
1417                                                 </tr>
1418                                         </table>
1419                                 </form>';
1420
1421                                 // Add "target selector" box to content:
1422                         $content.=$ltarget;
1423
1424                                 // Add some space
1425                         $content.='<br /><br />';
1426                 }
1427
1428                         // End page, return content:
1429                 $content.= $this->doc->endPage();
1430                 $content = $this->doc->insertStylesAndJS($content);
1431                 return $content;
1432         }
1433
1434         /**
1435          * TYPO3 Element Browser: Showing a page tree and allows you to browse for records
1436          *
1437          * @return      string          HTML content for the module
1438          */
1439         function main_db()      {
1440
1441                         // Starting content:
1442                 $content=$this->doc->startPage('TBE record selector');
1443
1444                         // Init variable:
1445                 $pArr = explode('|',$this->bparams);
1446
1447                         // Making the browsable pagetree:
1448                 $pagetree = t3lib_div::makeInstance('TBE_PageTree');
1449                 $pagetree->thisScript=$this->thisScript;
1450                 $pagetree->ext_pArrPages = !strcmp($pArr[3],'pages')?1:0;
1451                 $pagetree->ext_showNavTitle = $GLOBALS['BE_USER']->getTSConfigVal('options.pageTree.showNavTitle');
1452                 $pagetree->addField('nav_title');
1453                 $tree=$pagetree->getBrowsableTree();
1454
1455                         // Making the list of elements, if applicable:
1456                 $cElements = $this->TBE_expandPage($pArr[3]);
1457
1458                         // Putting the things together, side by side:
1459                 $content.= '
1460
1461                         <!--
1462                                 Wrapper table for page tree / record list:
1463                         -->
1464                         <table border="0" cellpadding="0" cellspacing="0" id="typo3-EBrecords">
1465                                 <tr>
1466                                         <td class="c-wCell" valign="top">'.$this->barheader($GLOBALS['LANG']->getLL('pageTree').':').$tree.'</td>
1467                                         <td class="c-wCell" valign="top">'.$cElements.'</td>
1468                                 </tr>
1469                         </table>
1470                         ';
1471
1472                         // Add some space
1473                 $content.='<br /><br />';
1474
1475                         // End page, return content:
1476                 $content.= $this->doc->endPage();
1477                 $content = $this->doc->insertStylesAndJS($content);
1478                 return $content;
1479         }
1480
1481         /**
1482          * TYPO3 Element Browser: Showing a folder tree, allowing you to browse for files.
1483          *
1484          * @return      string          HTML content for the module
1485          */
1486         function main_file()    {
1487                 global $BE_USER;
1488
1489                         // Starting content:
1490                 $content.=$this->doc->startPage('TBE file selector');
1491
1492                         // Init variable:
1493                 $pArr = explode('|',$this->bparams);
1494
1495                         // Create upload/create folder forms, if a path is given:
1496                 $fileProcessor = t3lib_div::makeInstance('t3lib_basicFileFunctions');
1497                 $fileProcessor->init($GLOBALS['FILEMOUNTS'], $GLOBALS['TYPO3_CONF_VARS']['BE']['fileExtensions']);
1498                 $path=$this->expandFolder;
1499                 if (!$path || !@is_dir($path))  {
1500                         $path = $fileProcessor->findTempFolder().'/';   // The closest TEMP-path is found
1501                 }
1502                 if ($path!='/' && @is_dir($path))       {
1503                         $uploadForm=$this->uploadForm($path);
1504                         $createFolder=$this->createFolder($path);
1505                 } else {
1506                         $createFolder='';
1507                         $uploadForm='';
1508                 }
1509                 if ($BE_USER->getTSConfigVal('options.uploadFieldsInTopOfEB'))  $content.=$uploadForm;
1510
1511                         // Getting flag for showing/not showing thumbnails:
1512                 $noThumbs = $GLOBALS['BE_USER']->getTSConfigVal('options.noThumbsInEB');
1513
1514                 if (!$noThumbs) {
1515                                 // MENU-ITEMS, fetching the setting for thumbnails from File>List module:
1516                         $_MOD_MENU = array('displayThumbs' => '');
1517                         $_MCONF['name']='file_list';
1518                         $_MOD_SETTINGS = t3lib_BEfunc::getModuleData($_MOD_MENU, t3lib_div::_GP('SET'), $_MCONF['name']);
1519                         $addParams = '&act='.$this->act.'&mode='.$this->mode.'&expandFolder='.rawurlencode($path).'&bparams='.rawurlencode($this->bparams);
1520                         $thumbNailCheck = t3lib_BEfunc::getFuncCheck('','SET[displayThumbs]',$_MOD_SETTINGS['displayThumbs'],$this->thisScript,$addParams,'id="checkDisplayThumbs"').' <label for="checkDisplayThumbs">'.$GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_file_list.php:displayThumbs',1).'</label>';
1521                 } else {
1522                         $thumbNailCheck='';
1523                 }
1524                 $noThumbs = $noThumbs ? $noThumbs : !$_MOD_SETTINGS['displayThumbs'];
1525
1526                         // Create folder tree:
1527                 $foldertree = t3lib_div::makeInstance('TBE_FolderTree');
1528                 $foldertree->thisScript=$this->thisScript;
1529                 $foldertree->ext_noTempRecyclerDirs = ($this->mode == 'filedrag');
1530                 $tree=$foldertree->getBrowsableTree();
1531
1532                 list(,,$specUid) = explode('_',$this->PM);
1533
1534                 if ($this->mode=='filedrag')    {
1535                         $files = $this->TBE_dragNDrop($foldertree->specUIDmap[$specUid],$pArr[3]);
1536                 } else {
1537                         $files = $this->TBE_expandFolder($foldertree->specUIDmap[$specUid],$pArr[3],$noThumbs);
1538                 }
1539
1540                         // Putting the parts together, side by side:
1541                 $content.= '
1542
1543                         <!--
1544                                 Wrapper table for folder tree / file list:
1545                         -->
1546                         <table border="0" cellpadding="0" cellspacing="0" id="typo3-EBfiles">
1547                                 <tr>
1548                                         <td class="c-wCell" valign="top">'.$this->barheader($GLOBALS['LANG']->getLL('folderTree').':').$tree.'</td>
1549                                         <td class="c-wCell" valign="top">'.$files.'</td>
1550                                 </tr>
1551                         </table>
1552                         ';
1553                 $content.= $thumbNailCheck;
1554
1555                         // Adding create folder + upload forms if applicable:
1556                 if (!$BE_USER->getTSConfigVal('options.uploadFieldsInTopOfEB')) $content.=$uploadForm;
1557                 if ($BE_USER->isAdmin() || $BE_USER->getTSConfigVal('options.createFoldersInEB'))       $content.=$createFolder;
1558
1559                         // Add some space
1560                 $content.='<br /><br />';
1561
1562                         // Setup indexed elements:
1563                 $this->doc->JScode.= $this->doc->wrapScriptTags('BrowseLinks.addElements('.t3lib_div::array2json($this->elements).');');
1564                         // Ending page, returning content:
1565                 $content.= $this->doc->endPage();
1566                 $content = $this->doc->insertStylesAndJS($content);
1567                 return $content;
1568         }
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588         /******************************************************************
1589          *
1590          * Record listing
1591          *
1592          ******************************************************************/
1593         /**
1594          * For RTE: This displays all content elements on a page and lets you create a link to the element.
1595          *
1596          * @return      string          HTML output. Returns content only if the ->expandPage value is set (pointing to a page uid to show tt_content records from ...)
1597          */
1598         function expandPage()   {
1599                 global $BE_USER, $BACK_PATH;
1600
1601                 $out='';
1602                 $expPageId = $this->expandPage;         // Set page id (if any) to expand
1603
1604                         // If there is an anchor value (content element reference) in the element reference, then force an ID to expand:
1605                 if (!$this->expandPage && $this->curUrlInfo['cElement'])        {
1606                         $expPageId = $this->curUrlInfo['pageid'];       // Set to the current link page id.
1607                 }
1608
1609                         // Draw the record list IF there is a page id to expand:
1610                 if ($expPageId && t3lib_div::testInt($expPageId) && $BE_USER->isInWebMount($expPageId)) {
1611
1612                                 // Set header:
1613                         $out.=$this->barheader($GLOBALS['LANG']->getLL('contentElements').':');
1614
1615                                 // Create header for listing, showing the page title/icon:
1616                         $titleLen=intval($GLOBALS['BE_USER']->uc['titleLen']);
1617                         $mainPageRec = t3lib_BEfunc::getRecordWSOL('pages',$expPageId);
1618                         $picon=t3lib_iconWorks::getIconImage('pages',$mainPageRec,'','');
1619                         $picon.= htmlspecialchars(t3lib_div::fixed_lgd_cs($mainPageRec['title'],$titleLen));
1620                         $out.=$picon.'<br />';
1621
1622                                 // Look up tt_content elements from the expanded page:
1623                         $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
1624                                                         'uid,header,hidden,starttime,endtime,fe_group,CType,colpos,bodytext',
1625                                                         'tt_content',
1626                                                         'pid='.intval($expPageId).
1627                                                                 t3lib_BEfunc::deleteClause('tt_content').
1628                                                                 t3lib_BEfunc::versioningPlaceholderClause('tt_content'),
1629                                                         '',
1630                                                         'colpos,sorting'
1631                                                 );
1632                         $cc = $GLOBALS['TYPO3_DB']->sql_num_rows($res);
1633
1634                                 // Traverse list of records:
1635                         $c=0;
1636                         while($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res))       {
1637                                 $c++;
1638                                 $icon=t3lib_iconWorks::getIconImage('tt_content',$row,$BACK_PATH,'');
1639                                 if ($this->curUrlInfo['act']=='page' && $this->curUrlInfo['cElement']==$row['uid'])     {
1640                                         $arrCol='<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/blinkarrow_left.gif','width="5" height="9"').' class="c-blinkArrowL" alt="" />';
1641                                 } else {
1642                                         $arrCol='';
1643                                 }
1644                                         // Putting list element HTML together:
1645                                 $out.='<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/ol/join'.($c==$cc?'bottom':'').'.gif','width="18" height="16"').' alt="" />'.
1646                                                 $arrCol.
1647                                                 '<a href="#" onclick="return link_typo3Page(\''.$expPageId.'\',\'#'.$row['uid'].'\');">'.
1648                                                 $icon.
1649                                                 htmlspecialchars(t3lib_div::fixed_lgd_cs($row['header'],$titleLen)).
1650                                                 '</a><br />';
1651
1652                                         // Finding internal anchor points:
1653                                 if (t3lib_div::inList('text,textpic', $row['CType']))   {
1654                                         $split = preg_split('/(<a[^>]+name=[\'"]?([^"\'>[:space:]]+)[\'"]?[^>]*>)/i', $row['bodytext'], -1, PREG_SPLIT_DELIM_CAPTURE);
1655
1656                                         foreach($split as $skey => $sval)       {
1657                                                 if (($skey%3)==2)       {
1658                                                                 // Putting list element HTML together:
1659                                                         $sval = substr($sval,0,100);
1660                                                         $out.='<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/ol/line.gif','width="18" height="16"').' alt="" />'.
1661                                                                         '<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/ol/join'.($skey+3>count($split)?'bottom':'').'.gif','width="18" height="16"').' alt="" />'.
1662                                                                         '<a href="#" onclick="return link_typo3Page(\''.$expPageId.'\',\'#'.rawurlencode($sval).'\');">'.
1663                                                                         htmlspecialchars(' <A> '.$sval).
1664                                                                         '</a><br />';
1665                                                 }
1666                                         }
1667                                 }
1668                         }
1669                 }
1670                 return $out;
1671         }
1672
1673         /**
1674          * For TYPO3 Element Browser: This lists all content elements from the given list of tables
1675          *
1676          * @param       string          Commalist of tables. Set to "*" if you want all tables.
1677          * @return      string          HTML output.
1678          */
1679         function TBE_expandPage($tables)        {
1680                 global $TCA,$BE_USER, $BACK_PATH;
1681
1682                 $out='';
1683                 if ($this->expandPage>=0 && t3lib_div::testInt($this->expandPage) && $BE_USER->isInWebMount($this->expandPage)) {
1684
1685                                 // Set array with table names to list:
1686                         if (!strcmp(trim($tables),'*')) {
1687                                 $tablesArr = array_keys($TCA);
1688                         } else {
1689                                 $tablesArr = t3lib_div::trimExplode(',',$tables,1);
1690                         }
1691                         reset($tablesArr);
1692
1693                                 // Headline for selecting records:
1694                         $out.=$this->barheader($GLOBALS['LANG']->getLL('selectRecords').':');
1695
1696                                 // Create the header, showing the current page for which the listing is. Includes link to the page itself, if pages are amount allowed tables.
1697                         $titleLen=intval($GLOBALS['BE_USER']->uc['titleLen']);
1698                         $mainPageRec = t3lib_BEfunc::getRecordWSOL('pages',$this->expandPage);
1699                         $ATag='';
1700                         $ATag_e='';
1701                         $ATag2='';
1702                         if (in_array('pages',$tablesArr))       {
1703                                 $ficon=t3lib_iconWorks::getIcon('pages',$mainPageRec);
1704                                 $ATag="<a href=\"#\" onclick=\"return insertElement('pages', '".$mainPageRec['uid']."', 'db', ".t3lib_div::quoteJSvalue($mainPageRec['title']).", '', '', '".$ficon."','',1);\">";
1705                                 $ATag2="<a href=\"#\" onclick=\"return insertElement('pages', '".$mainPageRec['uid']."', 'db', ".t3lib_div::quoteJSvalue($mainPageRec['title']).", '', '', '".$ficon."','',0);\">";
1706                                 $ATag_alt=substr($ATag,0,-4).",'',1);\">";
1707                                 $ATag_e='</a>';
1708                         }
1709                         $picon=t3lib_iconWorks::getIconImage('pages',$mainPageRec,$BACK_PATH,'');
1710                         $pBicon=$ATag2?'<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/plusbullet2.gif','width="18" height="16"').' alt="" />':'';
1711                         $pText=htmlspecialchars(t3lib_div::fixed_lgd_cs($mainPageRec['title'],$titleLen));
1712                         $out.=$picon.$ATag2.$pBicon.$ATag_e.$ATag.$pText.$ATag_e.'<br />';
1713
1714                                 // Initialize the record listing:
1715                         $id = $this->expandPage;
1716                         $pointer = t3lib_div::intInRange($this->pointer,0,100000);
1717                         $perms_clause = $GLOBALS['BE_USER']->getPagePermsClause(1);
1718                         $pageinfo = t3lib_BEfunc::readPageAccess($id,$perms_clause);
1719                         $table='';
1720
1721                                 // Generate the record list:
1722                         $dblist = t3lib_div::makeInstance('TBE_browser_recordList');
1723                         $dblist->thisScript=$this->thisScript;
1724                         $dblist->backPath = $GLOBALS['BACK_PATH'];
1725                         $dblist->thumbs = 0;
1726                         $dblist->calcPerms = $GLOBALS['BE_USER']->calcPerms($pageinfo);
1727                         $dblist->noControlPanels=1;
1728                         $dblist->clickMenuEnabled=0;
1729                         $dblist->tableList=implode(',',$tablesArr);
1730
1731                         $dblist->start($id,t3lib_div::_GP('table'),$pointer,
1732                                 t3lib_div::_GP('search_field'),
1733                                 t3lib_div::_GP('search_levels'),
1734                                 t3lib_div::_GP('showLimit')
1735                         );
1736                         $dblist->setDispFields();
1737                         $dblist->generateList();
1738                         $dblist->writeBottom();
1739
1740                                 //      Add the HTML for the record list to output variable:
1741                         $out.=$dblist->HTMLcode;
1742
1743                                 // Add support for fieldselectbox in singleTableMode
1744                         if ($dblist->table) {
1745                                 $out.= $dblist->fieldSelectBox($dblist->table);
1746                         }
1747
1748                         $out.=$dblist->getSearchBox();
1749                 }
1750
1751                         // Return accumulated content:
1752                 return $out;
1753         }
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766         /******************************************************************
1767          *
1768          * File listing
1769          *
1770          ******************************************************************/
1771         /**
1772          * For RTE: This displays all files from folder. No thumbnails shown
1773          *
1774          * @param       string          The folder path to expand
1775          * @param       string          List of fileextensions to show
1776          * @return      string          HTML output
1777          */
1778         function expandFolder($expandFolder=0,$extensionList='')        {
1779                 global $BACK_PATH;
1780
1781                 $expandFolder = $expandFolder ? $expandFolder : $this->expandFolder;
1782                 $out='';
1783                 if ($expandFolder && $this->checkFolder($expandFolder)) {
1784
1785                                 // Create header for filelisting:
1786                         $out.=$this->barheader($GLOBALS['LANG']->getLL('files').':');
1787
1788                                 // Prepare current path value for comparison (showing red arrow)
1789                         if (!$this->curUrlInfo['value'])        {
1790                                 $cmpPath='';
1791                         } else {
1792                                 $cmpPath=PATH_site.$this->curUrlInfo['info'];
1793                         }
1794
1795
1796                                 // Create header element; The folder from which files are listed.
1797                         $titleLen=intval($GLOBALS['BE_USER']->uc['titleLen']);
1798                         $picon='<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/i/_icon_webfolders.gif','width="18" height="16"').' alt="" />';
1799                         $picon.=htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($expandFolder),$titleLen));
1800                         $picon='<a href="#" onclick="return link_folder(\''.t3lib_div::rawUrlEncodeFP(substr($expandFolder,strlen(PATH_site))).'\');">'.$picon.'</a>';
1801                         $out.=$picon.'<br />';
1802
1803                                 // Get files from the folder:
1804                         $files = t3lib_div::getFilesInDir($expandFolder,$extensionList,1,1);    // $extensionList="",$prependPath=0,$order='')
1805                         $c=0;
1806                         $cc=count($files);
1807
1808                         if (is_array($files))   {
1809                                 foreach($files as $filepath)    {
1810                                         $c++;
1811                                         $fI=pathinfo($filepath);
1812
1813                                                 // File icon:
1814                                         $icon = t3lib_BEfunc::getFileIcon(strtolower($fI['extension']));
1815
1816                                                 // If the listed file turns out to be the CURRENT file, then show blinking arrow:
1817                                         if ($this->curUrlInfo['act']=="file" && $cmpPath==$filepath)    {
1818                                                 $arrCol='<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/blinkarrow_left.gif','width="5" height="9"').' class="c-blinkArrowL" alt="" />';
1819                                         } else {
1820                                                 $arrCol='';
1821                                         }
1822
1823                                                 // Get size and icon:
1824                                         $size=' ('.t3lib_div::formatSize(filesize($filepath)).'bytes)';
1825                                         $icon = '<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/fileicons/'.$icon.'','width="18" height="16"').' title="'.htmlspecialchars($fI['basename'].$size).'" alt="" />';
1826
1827                                                 // Put it all together for the file element:
1828                                         $out.='<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/ol/join'.($c==$cc?'bottom':'').'.gif','width="18" height="16"').' alt="" />'.
1829                                                         $arrCol.
1830                                                         '<a href="#" onclick="return link_folder(\''.t3lib_div::rawUrlEncodeFP(substr($filepath,strlen(PATH_site))).'\');">'.
1831                                                         $icon.
1832                                                         htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($filepath),$titleLen)).
1833                                                         '</a><br />';
1834                                 }
1835                         }
1836                 }
1837                 return $out;
1838         }
1839
1840         /**
1841          * For TYPO3 Element Browser: Expand folder of files.
1842          *
1843          * @param       string          The folder path to expand
1844          * @param       string          List of fileextensions to show
1845          * @param       boolean         Whether to show thumbnails or not. If set, no thumbnails are shown.
1846          * @return      string          HTML output
1847          */
1848         function TBE_expandFolder($expandFolder=0,$extensionList='',$noThumbs=0)        {
1849                 global $LANG;
1850
1851                 $expandFolder = $expandFolder ? $expandFolder : $this->expandFolder;
1852                 $out='';
1853                 if ($expandFolder && $this->checkFolder($expandFolder)) {
1854                                 // Listing the files:
1855                         $files = t3lib_div::getFilesInDir($expandFolder,$extensionList,1,1);    // $extensionList="",$prependPath=0,$order='')
1856                         $out.= $this->fileList($files, $expandFolder, $noThumbs);
1857                 }
1858
1859                         // Return accumulated content for filelisting:
1860                 return $out;
1861         }
1862
1863         /**
1864          * Render list of files.
1865          *
1866          * @param       array           List of files. See t3lib_div::getFilesInDir
1867          * @param       string          If set a header with a folder icon and folder name are shown
1868          * @param       boolean         Whether to show thumbnails or not. If set, no thumbnails are shown.
1869          * @return      string          HTML output
1870          */
1871         function fileList($files, $folderName='', $noThumbs=0) {
1872                 global $LANG, $BACK_PATH;
1873
1874                 $out='';
1875
1876                         // Listing the files:
1877                 if (is_array($files))   {
1878
1879                                 // Create headline (showing number of files):
1880                         $filesCount = count($files);
1881                         $out.=$this->barheader(sprintf($GLOBALS['LANG']->getLL('files').' (%s):', $filesCount));
1882                         $out.=$this->getBulkSelector($filesCount);
1883
1884                         $titleLen=intval($GLOBALS['BE_USER']->uc['titleLen']);
1885
1886                                 // Create the header of current folder:
1887                         if($folderName) {
1888                                 $picon='<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/i/_icon_webfolders.gif','width="18" height="16"').' alt="" />';
1889                                 $picon.=htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($folderName),$titleLen));
1890                                 $out.=$picon.'<br />';
1891                         }
1892
1893                                 // Init graphic object for reading file dimensions:
1894                         $imgObj = t3lib_div::makeInstance('t3lib_stdGraphic');
1895                         $imgObj->init();
1896                         $imgObj->mayScaleUp=0;
1897                         $imgObj->tempPath=PATH_site.$imgObj->tempPath;
1898
1899                                 // Traverse the file list:
1900                         $lines=array();
1901                         foreach($files as $filepath)    {
1902                                 $fI=pathinfo($filepath);
1903
1904                                         // Thumbnail/size generation:
1905                                 if (t3lib_div::inList(strtolower($GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext']),strtolower($fI['extension'])) && !$noThumbs)      {
1906                                         $imgInfo = $imgObj->getImageDimensions($filepath);
1907                                         $pDim = $imgInfo[0].'x'.$imgInfo[1].' pixels';
1908                                         $clickIcon = t3lib_BEfunc::getThumbNail($BACK_PATH.'thumbs.php',$filepath,'hspace="5" vspace="5" border="1"');
1909                                 } else {
1910                                         $clickIcon = '';
1911                                         $pDim = '';
1912                                 }
1913
1914                                         // Create file icon:
1915                                 $ficon = t3lib_BEfunc::getFileIcon(strtolower($fI['extension']));
1916                                 $size=' ('.t3lib_div::formatSize(filesize($filepath)).'bytes'.($pDim?', '.$pDim:'').')';
1917                                 $icon = '<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/fileicons/'.$ficon,'width="18" height="16"').' title="'.htmlspecialchars($fI['basename'].$size).'" class="absmiddle" alt="" />';
1918
1919                                         // Create links for adding the file:
1920                                 if (strstr($filepath,',') || strstr($filepath,'|'))     {       // In case an invalid character is in the filepath, display error message:
1921                                         $eMsg = $LANG->JScharCode(sprintf($LANG->getLL('invalidChar'),', |'));
1922                                         $ATag = $ATag_alt = "<a href=\"#\" onclick=\"alert(".$eMsg.");return false;\">";
1923                                         $bulkCheckBox = '';
1924                                 } else {        // If filename is OK, just add it:
1925                                         $filesIndex = count($this->elements);
1926                                         $this->elements['file_'.$filesIndex] = array(
1927                                                 'md5' => t3lib_div::shortMD5($filepath),
1928                                                 'type' => 'file',
1929                                                 'fileName' => $fI['basename'],
1930                                                 'filePath' => $filepath,
1931                                                 'fileExt' => $fI['extension'],
1932                                                 'fileIcon' => $ficon,
1933                                         );
1934                                         $ATag = "<a href=\"#\" onclick=\"return BrowseLinks.File.insertElement('file_$filesIndex');\">";
1935                                         $ATag_alt = substr($ATag,0,-4).",1);\">";
1936                                         $bulkCheckBox = '<input type="checkbox" class="typo3-bulk-item" name="file_'.$filesIndex.'" value="0" /> ';
1937                                 }
1938                                 $ATag_e='</a>';
1939
1940                                         // Create link to showing details about the file in a window:
1941                                 $Ahref = $BACK_PATH.'show_item.php?table='.rawurlencode($filepath).'&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'));
1942                                 $ATag2='<a href="'.htmlspecialchars($Ahref).'">';
1943                                 $ATag2_e='</a>';
1944
1945                                         // Combine the stuff:
1946                                 $filenameAndIcon=$bulkCheckBox.$ATag_alt.$icon.htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($filepath),$titleLen)).$ATag_e;
1947
1948                                         // Show element:
1949                                 if ($pDim)      {               // Image...
1950                                         $lines[]='
1951                                                 <tr class="bgColor4">
1952                                                         <td nowrap="nowrap">'.$filenameAndIcon.'&nbsp;</td>
1953                                                         <td>'.$ATag.'<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/plusbullet2.gif','width="18" height="16"').' title="'.$LANG->getLL('addToList',1).'" alt="" />'.$ATag_e.'</td>
1954                                                         <td nowrap="nowrap">'.($ATag2.'<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/zoom2.gif','width="12" height="12"').' title="'.$LANG->getLL('info',1).'" alt="" /> '.$LANG->getLL('info',1).$ATag2_e).'</td>
1955                                                         <td nowrap="nowrap">&nbsp;'.$pDim.'</td>
1956                                                 </tr>';
1957                                         $lines[]='
1958                                                 <tr>
1959                                                         <td colspan="4">'.$ATag_alt.$clickIcon.$ATag_e.'</td>
1960                                                 </tr>';
1961                                 } else {
1962                                         $lines[]='
1963                                                 <tr class="bgColor4">
1964                                                         <td nowrap="nowrap">'.$filenameAndIcon.'&nbsp;</td>
1965                                                         <td>'.$ATag.'<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/plusbullet2.gif','width="18" height="16"').' title="'.$LANG->getLL('addToList',1).'" alt="" />'.$ATag_e.'</td>
1966                                                         <td nowrap="nowrap">'.($ATag2.'<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/zoom2.gif','width="12" height="12"').' title="'.$LANG->getLL('info',1).'" alt="" /> '.$LANG->getLL('info',1).$ATag2_e).'</td>
1967                                                         <td>&nbsp;</td>
1968                                                 </tr>';
1969                                 }
1970                                 $lines[]='
1971                                                 <tr>
1972                                                         <td colspan="3"><img src="clear.gif" width="1" height="3" alt="" /></td>
1973                                                 </tr>';
1974                         }
1975
1976                                 // Wrap all the rows in table tags:
1977                         $out.='
1978
1979
1980
1981                 <!--
1982                         File listing
1983                 -->
1984                                 <table border="0" cellpadding="0" cellspacing="1" id="typo3-fileList">
1985                                         '.implode('',$lines).'
1986                                 </table>';
1987                 }
1988                         // Return accumulated content for filelisting:
1989                 return $out;
1990         }
1991
1992         /**
1993          * For RTE: This displays all IMAGES (gif,png,jpg) (from extensionList) from folder. Thumbnails are shown for images.
1994          * This listing is of images located in the web-accessible paths ONLY - the listing is for drag-n-drop use in the RTE
1995          *
1996          * @param       string          The folder path to expand
1997          * @param       string          List of fileextensions to show
1998          * @return      string          HTML output
1999          */
2000         function TBE_dragNDrop($expandFolder=0,$extensionList='')       {
2001                 global $BACK_PATH;
2002
2003                 $expandFolder = $expandFolder ? $expandFolder : $this->expandFolder;
2004                 $out='';
2005                 if ($expandFolder && $this->checkFolder($expandFolder)) {
2006                         if ($this->isWebFolder($expandFolder))  {
2007
2008                                         // Read files from directory:
2009                                 $files = t3lib_div::getFilesInDir($expandFolder,$extensionList,1,1);    // $extensionList="",$prependPath=0,$order='')
2010                                 if (is_array($files))   {
2011                                         $out.=$this->barheader(sprintf($GLOBALS['LANG']->getLL('files').' (%s):',count($files)));
2012
2013                                         $titleLen=intval($GLOBALS['BE_USER']->uc['titleLen']);
2014                                         $picon='<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/i/_icon_webfolders.gif','width="18" height="16"').' alt="" />';
2015                                         $picon.=htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($expandFolder),$titleLen));
2016                                         $out.=$picon.'<br />';
2017
2018                                                 // Init row-array:
2019                                         $lines=array();
2020
2021                                                 // Add "drag-n-drop" message:
2022                                         $lines[]='
2023                                                 <tr>
2024                                                         <td colspan="2">'.$this->getMsgBox($GLOBALS['LANG']->getLL('findDragDrop')).'</td>
2025                                                 </tr>';
2026
2027                                                 // Fraverse files:
2028                                         while(list(,$filepath)=each($files))    {
2029                                                 $fI = pathinfo($filepath);
2030
2031                                                         // URL of image:
2032                                                 $iurl = $this->siteURL.t3lib_div::rawurlencodeFP(substr($filepath,strlen(PATH_site)));
2033
2034                                                         // Show only web-images
2035                                                 if (t3lib_div::inList('gif,jpeg,jpg,png',strtolower($fI['extension']))) {
2036                                                         $imgInfo = @getimagesize($filepath);
2037                                                         $pDim = $imgInfo[0].'x'.$imgInfo[1].' pixels';
2038
2039                                                         $ficon = t3lib_BEfunc::getFileIcon(strtolower($fI['extension']));
2040                                                         $size=' ('.t3lib_div::formatSize(filesize($filepath)).'bytes'.($pDim?', '.$pDim:'').')';
2041                                                         $icon = '<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/fileicons/'.$ficon,'width="18" height="16"').' class="absmiddle" title="'.htmlspecialchars($fI['basename'].$size).'" alt="" />';
2042                                                         $filenameAndIcon=$icon.htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($filepath),$titleLen));
2043
2044                                                         if (t3lib_div::_GP('noLimit'))  {
2045                                                                 $maxW=10000;
2046                                                                 $maxH=10000;
2047                                                         } else {
2048                                                                 $maxW=380;
2049                                                                 $maxH=500;
2050                                                         }
2051                                                         $IW = $imgInfo[0];
2052                                                         $IH = $imgInfo[1];
2053                                                         if ($IW>$maxW)  {
2054                                                                 $IH=ceil($IH/$IW*$maxW);
2055                                                                 $IW=$maxW;
2056                                                         }
2057                                                         if ($IH>$maxH)  {
2058                                                                 $IW=ceil($IW/$IH*$maxH);
2059                                                                 $IH=$maxH;
2060                                                         }
2061
2062                                                                 // Make row:
2063                                                         $lines[]='
2064                                                                 <tr class="bgColor4">
2065                                                                         <td nowrap="nowrap">'.$filenameAndIcon.'&nbsp;</td>
2066                                                                         <td nowrap="nowrap">'.
2067                                                                         ($imgInfo[0]!=$IW ? '<a href="'.htmlspecialchars(t3lib_div::linkThisScript(array('noLimit'=>'1'))).'">'.
2068                                                                                                                 '<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/icon_warning2.gif','width="18" height="16"').' title="'.$GLOBALS['LANG']->getLL('clickToRedrawFullSize',1).'" alt="" />'.
2069                                                                                                                 '</a>':'').
2070                                                                         $pDim.'&nbsp;</td>
2071                                                                 </tr>';
2072
2073                                                         $lines[]='
2074                                                                 <tr>
2075                                                                         <td colspan="2"><img src="'.$iurl.'" width="'.$IW.'" height="'.$IH.'" border="1" alt="" /></td>
2076                                                                 </tr>';
2077                                                         $lines[]='
2078                                                                 <tr>
2079                                                                         <td colspan="2"><img src="clear.gif" width="1" height="3" alt="" /></td>
2080                                                                 </tr>';
2081                                                 }
2082                                         }
2083
2084                                                 // Finally, wrap all rows in a table tag:
2085                                         $out.='
2086
2087
2088                         <!--
2089                                 File listing / Drag-n-drop
2090                         -->
2091                                                 <table border="0" cellpadding="0" cellspacing="1" id="typo3-dragBox">
2092                                                         '.implode('',$lines).'
2093                                                 </table>';
2094                                 }
2095                         } else {
2096                                         // Print this warning if the folder is NOT a web folder:
2097                                 $out.=$this->barheader($GLOBALS['LANG']->getLL('files'));
2098                                 $out.=$this->getMsgBox($GLOBALS['LANG']->getLL('noWebFolder'),'icon_warning2');
2099                         }
2100                 }
2101                 return $out;
2102         }
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115         /******************************************************************
2116          *
2117          * Miscellaneous functions
2118          *
2119          ******************************************************************/
2120
2121
2122         /**
2123          * Verifies that a path is a web-folder:
2124          *
2125          * @param       string          Absolute filepath
2126          * @return      boolean         If the input path is found in PATH_site then it returns true.
2127          */
2128         function isWebFolder($folder)   {
2129                 $folder = ereg_replace('\/$','',$folder).'/';
2130                 return t3lib_div::isFirstPartOfStr($folder,PATH_site) ? TRUE : FALSE;
2131         }
2132
2133         /**
2134          * Checks, if a path is within the mountpoints of the backend user
2135          *
2136          * @param       string          Absolute filepath
2137          * @return      boolean         If the input path is found in the backend users filemounts, then return true.
2138          */
2139         function checkFolder($folder)   {
2140                 $fileProcessor = t3lib_div::makeInstance('t3lib_basicFileFunctions');
2141                 $fileProcessor->init($GLOBALS['FILEMOUNTS'], $GLOBALS['TYPO3_CONF_VARS']['BE']['fileExtensions']);
2142
2143                 return $fileProcessor->checkPathAgainstMounts(ereg_replace('\/$','',$folder).'/') ? TRUE : FALSE;
2144         }
2145
2146         /**
2147          * Prints a 'header' where string is in a tablecell
2148          *
2149          * @param       string          The string to print in the header. The value is htmlspecialchars()'ed before output.
2150          * @return      string          The header HTML (wrapped in a table)
2151          */
2152         function barheader($str)        {
2153                 return '
2154
2155                         <!--
2156                                 Bar header:
2157                         -->
2158                         <h3 class="bgColor5">'.htmlspecialchars($str).'</h3>
2159                         ';
2160         }
2161
2162         /**
2163          * Displays a message box with the input message
2164          *
2165          * @param       string          Input message to show (will be htmlspecialchars()'ed inside of this function)
2166          * @param       string          Icon filename body from gfx/ (default is "icon_note") - meant to allow change to warning type icons...
2167          * @return      string          HTML for the message (wrapped in a table).
2168          */
2169         function getMsgBox($in_msg,$icon='icon_note')   {
2170                 global $BACK_PATH;
2171
2172                 $msg = '<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/'.$icon.'.gif','width="18" height="16"').' alt="" />'.htmlspecialchars($in_msg);
2173                 $msg = '
2174
2175                         <!--
2176                                 Message box:
2177                         -->
2178                         <table cellspacing="0" class="bgColor4" id="typo3-msgBox">
2179                                 <tr>
2180                                         <td>'.$msg.'</td>
2181                                 </tr>
2182                         </table>
2183                         ';
2184                 return $msg;
2185         }
2186
2187         /**
2188          * For RTE/link: This prints the 'currentUrl'
2189          *
2190          * @param       string          URL value.  The value is htmlspecialchars()'ed before output.
2191          * @return      string          HTML content, wrapped in a table.
2192          */
2193         function printCurrentUrl($str)  {
2194                 return '
2195
2196                         <!--
2197                                 Print current URL
2198                         -->
2199                         <table border="0" cellpadding="0" cellspacing="0" class="bgColor5" id="typo3-curUrl">
2200                                 <tr>
2201                                         <td>'.$GLOBALS['LANG']->getLL('currentLink',1).': '.htmlspecialchars(rawurldecode($str)).'</td>
2202                                 </tr>
2203                         </table>';
2204         }
2205
2206         /**
2207          * For RTE/link: Parses the incoming URL and determines if it's a page, file, external or mail address.
2208          *
2209          * @param       string          HREF value tp analyse
2210          * @param       string          The URL of the current website (frontend)
2211          * @return      array           Array with URL information stored in assoc. keys: value, act (page, file, spec, mail), pageid, cElement, info
2212          */
2213         function parseCurUrl($href,$siteUrl)    {
2214                 $href = trim($href);
2215                 if ($href)      {
2216                         $info=array();
2217
2218                                 // Default is "url":
2219                         $info['value']=$href;
2220                         $info['act']='url';
2221
2222                         $specialParts = explode('#_SPECIAL',$href);
2223                         if (count($specialParts)==2)    {       // Special kind (Something RTE specific: User configurable links through: "userLinks." from ->thisConfig)
2224                                 $info['value']='#_SPECIAL'.$specialParts[1];
2225                                 $info['act']='spec';
2226                         } elseif (t3lib_div::isFirstPartOfStr($href,$siteUrl))  {       // If URL is on the current frontend website:
2227                                 $rel = substr($href,strlen($siteUrl));
2228                                 if (@file_exists(PATH_site.rawurldecode($rel))) {       // URL is a file, which exists:
2229                                         $info['value']=rawurldecode($rel);
2230                                         $info['act']='file';
2231                                 } else {        // URL is a page (id parameter)
2232                                         $uP=parse_url($rel);
2233                                         if (!trim($uP['path'])) {
2234                                                 $pp = explode('id=',$uP['query']);
2235                                                 $id = $pp[1];
2236                                                 if ($id)        {
2237                                                                 // Checking if the id-parameter is an alias.
2238                                                         if (!t3lib_div::testInt($id))   {
2239                                                                 list($idPartR) = t3lib_BEfunc::getRecordsByField('pages','alias',$id);
2240                                                                 $id=intval($idPartR['uid']);
2241                                                         }
2242
2243                                                         $pageRow = t3lib_BEfunc::getRecordWSOL('pages',$id);
2244                                                         $titleLen=intval($GLOBALS['BE_USER']->uc['titleLen']);
2245                                                         $info['value']=$GLOBALS['LANG']->getLL('page',1)." '".htmlspecialchars(t3lib_div::fixed_lgd_cs($pageRow['title'],$titleLen))."' (ID:".$id.($uP['fragment']?', #'.$uP['fragment']:'').')';
2246                                                         $info['pageid']=$id;
2247                                                         $info['cElement']=$uP['fragment'];
2248                                                         $info['act']='page';
2249                                                 }
2250                                         }
2251                                 }
2252                         } else {        // Email link:
2253                                 if (strtolower(substr($href,0,7))=='mailto:')   {
2254                                         $info['value']=trim(substr($href,7));
2255                                         $info['act']='mail';
2256                                 }
2257                         }
2258                         $info['info'] = $info['value'];
2259                 } else {        // NO value inputted:
2260                         $info=array();
2261                         $info['info']=$GLOBALS['LANG']->getLL('none');
2262                         $info['value']='';
2263                         $info['act']='page';
2264                 }
2265                 return $info;
2266         }
2267
2268         /**
2269          * For TBE: Makes an upload form for uploading files to the filemount the user is browsing.
2270          * The files are uploaded to the tce_file.php script in the core which will handle the upload.
2271          *
2272          * @param       string          Absolute filepath on server to which to upload.
2273          * @return      string          HTML for an upload form.
2274          */
2275         function uploadForm($path)      {
2276                 global $BACK_PATH;
2277                 $count=3;
2278
2279                         // Create header, showing upload path:
2280                 $header = t3lib_div::isFirstPartOfStr($path,PATH_site)?substr($path,strlen(PATH_site)):$path;
2281                 $code=$this->barheader($GLOBALS['LANG']->getLL('uploadImage').':');
2282                 $code.='
2283
2284                         <!--
2285                                 Form, for uploading files:
2286                         -->
2287                         <form action="'.$BACK_PATH.'tce_file.php" method="post" name="editform" enctype="'.$GLOBALS['TYPO3_CONF_VARS']['SYS']['form_enctype'].'">
2288                                 <table border="0" cellpadding="0" cellspacing="3" id="typo3-uplFiles">
2289                                         <tr>
2290                                                 <td><strong>'.$GLOBALS['LANG']->getLL('path',1).':</strong> '.htmlspecialchars($header).'</td>
2291                                         </tr>
2292                                         <tr>
2293                                                 <td>';
2294
2295                         // Traverse the number of upload fields (default is 3):
2296                 for ($a=1;$a<=$count;$a++)      {
2297                         $code.='<input type="file" name="upload_'.$a.'"'.$this->doc->formWidth(35).' size="50" />
2298                                 <input type="hidden" name="file[upload]['.$a.'][target]" value="'.htmlspecialchars($path).'" />
2299                                 <input type="hidden" name="file[upload]['.$a.'][data]" value="'.$a.'" /><br />';
2300                 }
2301
2302                         // Make footer of upload form, including the submit button:
2303                 $redirectValue = $this->thisScript.'?act='.$this->act.'&mode='.$this->mode.'&expandFolder='.rawurlencode($path).'&bparams='.rawurlencode($this->bparams);
2304                 $code.='<input type="hidden" name="redirect" value="'.htmlspecialchars($redirectValue).'" />'.
2305                                 '<input type="submit" name="submit" value="'.$GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.submit',1).'" />';
2306
2307                 $code.='
2308                         <div id="c-override">
2309                                 <input type="checkbox" name="overwriteExistingFiles" id="overwriteExistingFiles" value="1" /> <label for="overwriteExistingFiles">'.$GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_misc.xml:overwriteExistingFiles',1).'</label>
2310                         </div>
2311                 ';
2312
2313
2314                 $code.='</td>
2315                                         </tr>
2316                                 </table>
2317                         </form>';
2318
2319                 return $code;
2320         }
2321
2322         /**
2323          * For TBE: Makes a form for creating new folders in the filemount the user is browsing.
2324          * The folder creation request is sent to the tce_file.php script in the core which will handle the creation.
2325          *
2326          * @param       string          Absolute filepath on server in which to create the new folder.
2327          * @return      string          HTML for the create folder form.
2328          */
2329         function createFolder($path)    {
2330                 global $BACK_PATH;
2331                         // Create header, showing upload path:
2332                 $header = t3lib_div::isFirstPartOfStr($path,PATH_site)?substr($path,strlen(PATH_site)):$path;
2333                 $code=$this->barheader($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:file_newfolder.php.pagetitle').':');
2334                 $code.='
2335
2336                         <!--
2337                                 Form, for creating new folders:
2338                         -->
2339                         <form action="'.$BACK_PATH.'tce_file.php" method="post" name="editform2">
2340                                 <table border="0" cellpadding="0" cellspacing="3" id="typo3-crFolder">
2341                                         <tr>
2342                                                 <td><strong>'.$GLOBALS['LANG']->getLL('path',1).':</strong> '.htmlspecialchars($header).'</td>
2343                                         </tr>
2344                                         <tr>
2345                                                 <td>';
2346
2347                         // Create the new-folder name field:
2348                 $a=1;
2349                 $code.='<input'.$this->doc->formWidth(20).' type="text" name="file[newfolder]['.$a.'][data]" />'.
2350                                 '<input type="hidden" name="file[newfolder]['.$a.'][target]" value="'.htmlspecialchars($path).'" />';
2351
2352                         // Make footer of upload form, including the submit button:
2353                 $redirectValue = $this->thisScript.'?act='.$this->act.'&mode='.$this->mode.'&expandFolder='.rawurlencode($path).'&bparams='.rawurlencode($this->bparams);
2354                 $code.='<input type="hidden" name="redirect" value="'.htmlspecialchars($redirectValue).'" />'.
2355                                 '<input type="submit" name="submit" value="'.$GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:file_newfolder.php.submit',1).'" />';
2356
2357                 $code.='</td>
2358                                         </tr>
2359                                 </table>
2360                         </form>';
2361
2362                 return $code;
2363         }
2364
2365         /**
2366          * Get the HTML data required for a bulk selection of files of the TYPO3 Element Browser.
2367          *
2368          * @param       integer         $filesCount: Number of files currently displayed
2369          * @return      string          HTML data required for a bulk selection of files - if $filesCount is 0, nothing is returned
2370          */
2371         function getBulkSelector($filesCount) {
2372                 if ($filesCount) {
2373                         $labelToggleSelection = $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_browse_links.php:toggleSelection',1);
2374                         $labelImportSelection = $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_browse_links.php:importSelection',1);
2375
2376                         $out = $this->doc->spacer(15).'<div>' .
2377                                         '<a href="#" onclick="BrowseLinks.Selector.toggle()">' .
2378                                                 '<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/clip_select.gif','width="12" height="12"').' title="'.$labelToggleSelection.'" alt="" /> ' .
2379                                                 $labelToggleSelection.'</a>'.$this->doc->spacer(5) .
2380                                         '<a href="#" onclick="BrowseLinks.Selector.handle()">' .
2381                                                 '<img'.t3lib_iconWorks::skinImg($BACK_PATH,'gfx/import.gif','width="12" height="12"').' title="'.$labelImportSelection.'" alt="" /> ' .
2382                                                 $labelImportSelection.'</a>' .
2383                                 '</div>'.$this->doc->spacer(15);
2384                 }
2385                 return $out;
2386         }
2387 }
2388
2389 // Include extension?
2390 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/class.browse_links.php'])    {
2391         include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/class.browse_links.php']);
2392 }
2393
2394
2395 ?>