typo3/wizard_forms.php

   1 <?php
   2 /***************************************************************
   3 *  Copyright notice
   4 *
   5 *  (c) 1999-2008 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  * Wizard to help make forms (fx. for tt_content elements) of type 'form'.
  29  *
  30  * $Id$
  31  * Revised for TYPO3 3.6 November/2003 by Kasper Skaarhoj
  32  * XHTML compliant
  33  *
  34  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
  35  */
  36 /**
  37  * [CLASS/FUNCTION INDEX of SCRIPT]
  38  *
  39  *
  40  *
  41  *  175: class SC_wizard_forms
  42  *  203:     function init()
  43  *  242:     function main()
  44  *  257:     function printContent()
  45  *  268:     function formsWizard()
  46  *
  47  *              SECTION: Helper functions
  48  *  311:     function getConfigCode(&$row)
  49  *  382:     function getFormHTML($formCfgArray,$row)
  50  *  662:     function changeFunc()
  51  *  721:     function cfgArray2CfgString($cfgArr)
  52  *  803:     function cfgString2CfgArray($cfgStr)
  53  *  902:     function cleanT($tArr)
  54  *  920:     function formatCells($fArr)
  55  *
  56  * TOTAL FUNCTIONS: 11
  57  * (This index is automatically created/updated by the extension "extdeveval")
  58  *
  59  */
  60
  61
  62
  63 $BACK_PATH='';
  64 require ('init.php');
  65 require ('template.php');
  66 $LANG->includeLLFile('EXT:lang/locallang_wizards.xml');
  67
  68
  69
  70
  71
  72
  73
  74
  75
  76
  77
  78
  79 /**
  80  * API comments:
  81  *
  82  * The form wizard can help you to create forms - it allows you to create almost any kind of HTML form elements and in any order and amount.
  83  *
  84  * The format for the resulting configuration code can be either a line-based configuration. That can look like this:
  85  *
  86  * Your name: | *name=input | (input your name here!)
  87  * Your Email: | *email=input
  88  * Your address: | address=textarea,40,10
  89  * Your Haircolor: | hair=radio |
  90  * upload | attachment=file
  91  *  | quoted_printable=hidden | 0
  92  *  | formtype_mail=submit | Send form
  93  *  | html_enabled=hidden
  94  *  | subject=hidden | This is the subject
  95  *
  96  *
  97  * Alternatively it can be XML. The same configuration from above looks like this in XML:
  98  *
  99  * <T3FormWizard>
 100  *      <n2>
 101  *              <type>input</type>
 102  *              <label>Your name:</label>
 103  *              <required>1</required>
 104  *              <fieldname>name</fieldname>
 105  *              <size></size>
 106  *              <max></max>
 107  *              <default>(input your name here!)</default>
 108  *      </n2>
 109  *      <n4>
 110  *              <type>input</type>
 111  *              <label>Your Email:</label>
 112  *              <required>1</required>
 113  *              <fieldname>email</fieldname>
 114  *              <size></size>
 115  *              <max></max>
 116  *              <default></default>
 117  *      </n4>
 118  *      <n6>
 119  *              <type>textarea</type>
 120  *              <label>Your address:</label>
 121  *              <fieldname>address</fieldname>
 122  *              <cols>40</cols>
 123  *              <rows>10</rows>
 124  *              <default></default>
 125  *      </n6>
 126  *      <n8>
 127  *              <type>radio</type>
 128  *              <label>Your Haircolor:</label>
 129  *              <fieldname>hair</fieldname>
 130  *              <options></options>
 131  *      </n8>
 132  *      <n10>
 133  *              <type>file</type>
 134  *              <label>upload</label>
 135  *              <fieldname>attachment</fieldname>
 136  *              <size></size>
 137  *      </n10>
 138  *      <n12>
 139  *              <type>hidden</type>
 140  *              <label></label>
 141  *              <fieldname>quoted_printable</fieldname>
 142  *              <default>0</default>
 143  *      </n12>
 144  *      <n2000>
 145  *              <fieldname>formtype_mail</fieldname>
 146  *              <type>submit</type>
 147  *              <default>Send form</default>
 148  *      </n2000>
 149  *      <n2002>
 150  *              <fieldname>html_enabled</fieldname>
 151  *              <type>hidden</type>
 152  *      </n2002>
 153  *      <n2004>
 154  *              <fieldname>subject</fieldname>
 155  *              <type>hidden</type>
 156  *              <default>This is the subject</default>
 157  *      </n2004>
 158  *      <n20>
 159  *              <content></content>
 160  *      </n20>
 161  * </T3FormWizard>
 162  *
 163  *
 164  * The XML/phpArray structure is the internal format of the wizard.
 165  */
 166
 167
 168 /**
 169  * Script Class for rendering the Form Wizard
 170  *
 171  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
 172  * @package TYPO3
 173  * @subpackage core
 174  */
 175 class SC_wizard_forms {
 176
 177                 // Internal, dynamic:
 178         /**
 179          * document template object
 180          *
 181          * @var mediumDoc
 182          */
 183         var $doc;
 184         var $content;                           // Content accumulation for the module.
 185         var $include_once=array();      // List of files to include.
 186         var $attachmentCounter = 0;     // Used to numerate attachments automatically.
 187
 188
 189                 // Internal, static:
 190         var $xmlStorage=0;                      // If set, the string version of the content is interpreted/written as XML instead of the original linebased kind. This variable still needs binding to the wizard parameters - but support is ready!
 191
 192
 193                 // Internal, static: GPvars
 194         var $P;                                         // Wizard parameters, coming from TCEforms linking to the wizard.
 195         var $FORMCFG;                           // The array which is constantly submitted by the multidimensional form of this wizard.
 196         var $special;                           // Indicates if the form is of a dedicated type, like "formtype_mail" (for tt_content element "Form")
 197
 198
 199
 200
 201
 202
 203         /**
 204          * Initialization the class
 205          *
 206          * @return      void
 207          */
 208         function init() {
 209                         // GPvars:
 210                 $this->P = t3lib_div::_GP('P');
 211                 $this->special = t3lib_div::_GP('special');
 212                 $this->FORMCFG = t3lib_div::_GP('FORMCFG');
 213
 214                         // Setting options:
 215                 $this->xmlStorage = $this->P['params']['xmlOutput'];
 216
 217                         // Document template object:
 218                 $this->doc = t3lib_div::makeInstance('template');
 219                 $this->doc->backPath = $GLOBALS['BACK_PATH'];
 220                 $this->doc->setModuleTemplate('templates/wizard_forms.html');
 221                 $this->doc->JScode=$this->doc->wrapScriptTags('
 222                         function jumpToUrl(URL,formEl)  {       //
 223                                 window.location.href = URL;
 224                         }
 225                 ');
 226
 227                         // Setting form tag:
 228                 list($rUri) = explode('#',t3lib_div::getIndpEnv('REQUEST_URI'));
 229                 $this->doc->form ='<form action="'.htmlspecialchars($rUri).'" method="post" name="wizardForm">';
 230
 231                         // If save command found, include tcemain:
 232                 if ($_POST['savedok_x'] || $_POST['saveandclosedok_x']) {
 233                         $this->include_once[]=PATH_t3lib.'class.t3lib_tcemain.php';
 234                 }
 235         }
 236
 237         /**
 238          * Main function for rendering the form wizard HTML
 239          *
 240          * @return      void
 241          */
 242         function main() {
 243                 if ($this->P['table'] && $this->P['field'] && $this->P['uid'])  {
 244                         $this->content .= $this->doc->section($GLOBALS['LANG']->getLL('forms_title'), $this->formsWizard(), 0, 1);
 245                 } else {
 246                         $this->content .= $this->doc->section($GLOBALS['LANG']->getLL('forms_title'), '<span class="typo3-red">' . $GLOBALS['LANG']->getLL('table_noData',1) . '</span>', 0, 1);
 247                 }
 248
 249                 // Setting up the buttons and markers for docheader
 250                 $docHeaderButtons = $this->getButtons();
 251                 $markers['CSH'] = $docHeaderButtons['csh'];
 252                 $markers['CONTENT'] = $this->content;
 253
 254                 // Build the <body> for the module
 255                 $this->content = $this->doc->startPage('Form Wizard');
 256                 $this->content.= $this->doc->moduleBody($this->pageinfo, $docHeaderButtons, $markers);
 257                 $this->content.= $this->doc->endPage();
 258                 $this->content = $this->doc->insertStylesAndJS($this->content);
 259         }
 260
 261         /**
 262          * Outputting the accumulated content to screen
 263          *
 264          * @return      void
 265          */
 266         function printContent() {
 267                 echo $this->content;
 268         }
 269
 270         /**
 271          * Create the panel of buttons for submitting the form or otherwise perform operations.
 272          *
 273          * @return array all available buttons as an assoc. array
 274          */
 275         protected function getButtons() {
 276                 $buttons = array(
 277                         'csh' => '',
 278                         'csh_buttons' => '',
 279                         'close' => '',
 280                         'save' => '',
 281                         'save_close' => '',
 282                         'reload' => '',
 283                 );
 284
 285                 if ($this->P['table'] && $this->P['field'] && $this->P['uid']) {
 286                         // CSH
 287                         $buttons['csh'] = t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'wizard_forms_wiz', $GLOBALS['BACK_PATH'], '');
 288
 289                         // CSH Buttons
 290                         $buttons['csh_buttons'] = t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'wizard_forms_wiz_buttons', $GLOBALS['BACK_PATH'], '');
 291
 292                         // Close
 293                         $buttons['close'] = '<a href="#" onclick="' . htmlspecialchars('jumpToUrl(unescape(\'' . rawurlencode($this->P['returnUrl']) . '\')); return false;') . '">' .
 294                                 '<img' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/closedok.gif') . ' class="c-inputButton" title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:rm.closeDoc', 1) . '" alt="" />' .
 295                                 '</a>';
 296
 297                         // Save
 298                         $buttons['save'] = '<input type="image" class="c-inputButton" name="savedok"' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/savedok.gif') . ' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:rm.saveDoc', 1) . '" />';
 299
 300                         // Save & Close
 301                         $buttons['save_close'] = '<input type="image" class="c-inputButton" name="saveandclosedok"' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/saveandclosedok.gif') . ' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:rm.saveCloseDoc', 1) . '" />';
 302
 303                         // Reload
 304                         $buttons['reload'] = '<input type="image" class="c-inputButton" name="_refresh"' . t3lib_iconWorks::skinImg('', 'gfx/refresh_n.gif') . ' title="' . $GLOBALS['LANG']->getLL('forms_refresh', 1) . '" />';
 305                 }
 306
 307                 return $buttons;
 308         }
 309
 310         /**
 311          * Draws the form wizard content
 312          *
 313          * @return      string          HTML content for the form.
 314          */
 315         function formsWizard()  {
 316
 317                         // First, check the references by selecting the record:
 318                 $row = t3lib_BEfunc::getRecord($this->P['table'],$this->P['uid']);
 319                 if (!is_array($row))    {
 320                         t3lib_BEfunc::typo3PrintError ('Wizard Error','No reference to record',0);
 321                         exit;
 322                 }
 323
 324                         // This will get the content of the form configuration code field to us - possibly cleaned up, saved to database etc. if the form has been submitted in the meantime.
 325                 $formCfgArray = $this->getConfigCode($row);
 326
 327                         // Generation of the Form Wizards HTML code:
 328                 $content = $this->getFormHTML($formCfgArray,$row);
 329
 330                         // Return content:
 331                 return $content;
 332         }
 333
 334
 335
 336
 337
 338
 339
 340
 341
 342
 343
 344         /****************************
 345          *
 346          * Helper functions
 347          *
 348          ***************************/
 349
 350         /**
 351          * Will get and return the configuration code string
 352          * Will also save (and possibly redirect/exit) the content if a save button has been pressed
 353          *
 354          * @param       array           Current parent record row (passed by value!)
 355          * @return      array           Configuration Array
 356          * @access private
 357          */
 358         function getConfigCode(&$row)   {
 359
 360                         // If some data has been submitted, then construct
 361                 if (isset($this->FORMCFG['c'])) {
 362
 363                                 // Process incoming:
 364                         $this->changeFunc();
 365
 366                                 // Convert to string (either line based or XML):
 367                         if ($this->xmlStorage)  {
 368                                         // Convert the input array to XML:
 369                                 $bodyText = t3lib_div::array2xml_cs($this->FORMCFG['c'],'T3FormWizard');
 370
 371                                         // Setting cfgArr directly from the input:
 372                                 $cfgArr = $this->FORMCFG['c'];
 373                         } else {
 374                                         // Convert the input array to a string of configuration code:
 375                                 $bodyText = $this->cfgArray2CfgString($this->FORMCFG['c']);
 376
 377                                         // Create cfgArr from the string based configuration - that way it is cleaned up and any incompatibilities will be removed!
 378                                 $cfgArr = $this->cfgString2CfgArray($bodyText);
 379                         }
 380
 381                                 // If a save button has been pressed, then save the new field content:
 382                         if ($_POST['savedok_x'] || $_POST['saveandclosedok_x']) {
 383
 384                                         // Make TCEmain object:
 385                                 $tce = t3lib_div::makeInstance('t3lib_TCEmain');
 386                                 $tce->stripslashes_values=0;
 387
 388                                         // Put content into the data array:
 389                                 $data=array();
 390                                 $data[$this->P['table']][$this->P['uid']][$this->P['field']]=$bodyText;
 391                                 if ($this->special=='formtype_mail')    {
 392                                         $data[$this->P['table']][$this->P['uid']]['subheader']=$this->FORMCFG['recipient'];
 393                                 }
 394
 395                                         // Perform the update:
 396                                 $tce->start($data,array());
 397                                 $tce->process_datamap();
 398
 399                                         // Re-load the record content:
 400                                 $row = t3lib_BEfunc::getRecord($this->P['table'],$this->P['uid']);
 401
 402                                         // If the save/close button was pressed, then redirect the screen:
 403                                 if ($_POST['saveandclosedok_x'])        {
 404                                         header('Location: '.t3lib_div::locationHeaderUrl($this->P['returnUrl']));
 405                                         exit;
 406                                 }
 407                         }
 408                 } else {        // If nothing has been submitted, load the $bodyText variable from the selected database row:
 409                         if ($this->xmlStorage)  {
 410                                 $cfgArr = t3lib_div::xml2array($row[$this->P['field']]);
 411                         } else {        // Regular linebased form configuration:
 412                                 $cfgArr = $this->cfgString2CfgArray($row[$this->P['field']]);
 413                         }
 414                         $cfgArr = is_array($cfgArr) ? $cfgArr : array();
 415                 }
 416
 417                         // Return configuration code:
 418                 return $cfgArr;
 419         }
 420
 421         /**
 422          * Creates the HTML for the Form Wizard:
 423          *
 424          * @param       string          Form config array
 425          * @param       array           Current parent record array
 426          * @return      string          HTML for the form wizard
 427          * @access private
 428          */
 429         function getFormHTML($formCfgArray,$row)        {
 430                 global $LANG;
 431
 432                         // Initialize variables:
 433                 $specParts=array();
 434                 $hiddenFields=array();
 435                 $tRows=array();
 436
 437                         // Set header row:
 438                 $cells=array($LANG->getLL('forms_preview',1).':',
 439                                                 $LANG->getLL('forms_element',1).':',
 440                                                 $LANG->getLL('forms_config',1).':',
 441                 );
 442                 $tRows[]='
 443                         <tr class="bgColor2" id="typo3-formWizardHeader">
 444                                 <td>&nbsp;</td>
 445                                 <td>'.implode('</td>
 446                                 <td>',$cells).'</td>
 447                         </tr>';
 448
 449                         // Traverse the number of form elements:
 450                 $k=0;
 451                 foreach($formCfgArray as $confData)     {
 452
 453                                 // Initialize:
 454                         $cells=array();
 455
 456                                 // If there is a configuration line which is active, then render it:
 457                         if (!isset($confData['comment'])) {
 458
 459                                         // Special parts:
 460                                 if ($this->special=='formtype_mail' && t3lib_div::inList('formtype_mail,subject,html_enabled',$confData['fieldname']))  {
 461                                         $specParts[$confData['fieldname']] = $confData['default'];
 462                                 } else {
 463
 464                                                 // Render title/field preview COLUMN
 465                                         $cells[]=$confData['type']!='hidden' ? '<strong>'.htmlspecialchars($confData['label']).'</strong>' : '';
 466
 467
 468                                                 // Render general type/title COLUMN:
 469                                         $temp_cells=array();
 470
 471                                                 // Field type selector:
 472                                         $opt=array();
 473                                         $opt[]='<option value=""></option>';
 474                                         $types = explode(',','input,textarea,select,check,radio,password,file,hidden,submit,property,label');
 475                                         foreach($types as $t)   {
 476                                                 $opt[]='
 477                                                                 <option value="'.$t.'"'.($confData['type']==$t?' selected="selected"':'').'>'.$LANG->getLL('forms_type_'.$t,1).'</option>';
 478                                         }
 479                                         $temp_cells[$LANG->getLL('forms_type')]='
 480                                                         <select name="FORMCFG[c]['.(($k+1)*2).'][type]">
 481                                                                 '.implode('
 482                                                                 ',$opt).'
 483                                                         </select>';
 484
 485                                                 // Title field:
 486                                         if (!t3lib_div::inList('hidden,submit',$confData['type']))      {
 487                                                 $temp_cells[$LANG->getLL('forms_label')]='<input type="text"'.$this->doc->formWidth(15).' name="FORMCFG[c]['.(($k+1)*2).'][label]" value="'.htmlspecialchars($confData['label']).'" />';
 488                                         }
 489
 490                                                 // Required checkbox:
 491                                         if (!t3lib_div::inList('check,hidden,submit,label',$confData['type']))          {
 492                                                 $temp_cells[$LANG->getLL('forms_required')]='<input type="checkbox" name="FORMCFG[c]['.(($k+1)*2).'][required]" value="1"'.($confData['required']?' checked="checked"':'').' title="'.$LANG->getLL('forms_required',1).'" />';
 493                                         }
 494
 495                                                 // Put sub-items together into table cell:
 496                                         $cells[]=$this->formatCells($temp_cells);
 497
 498
 499                                                 // Render specific field configuration COLUMN:
 500                                         $temp_cells=array();
 501
 502                                                 // Fieldname
 503                                         if ($this->special=='formtype_mail' && $confData['type']=='file')       {
 504                                                 $confData['fieldname'] = 'attachment'.(++$this->attachmentCounter);
 505                                         }
 506                                         if (!t3lib_div::inList('label',$confData['type']))      {
 507                                                 $temp_cells[$LANG->getLL('forms_fieldName')]='<input type="text"'.$this->doc->formWidth(10).' name="FORMCFG[c]['.(($k+1)*2).'][fieldname]" value="'.htmlspecialchars($confData['fieldname']).'" title="'.$LANG->getLL('forms_fieldName',1).'" />';
 508                                         }
 509
 510                                                 // Field configuration depending on the fields type:
 511                                         switch((string)$confData['type'])       {
 512                                                 case 'textarea':
 513                                                         $temp_cells[$LANG->getLL('forms_cols')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][cols]" value="'.htmlspecialchars($confData['cols']).'" title="'.$LANG->getLL('forms_cols',1).'" />';
 514                                                         $temp_cells[$LANG->getLL('forms_rows')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][rows]" value="'.htmlspecialchars($confData['rows']).'" title="'.$LANG->getLL('forms_rows',1).'" />';
 515                                                         $temp_cells[$LANG->getLL('forms_extra')]='<input type="checkbox" name="FORMCFG[c]['.(($k+1)*2).'][extra]" value="OFF"'.($confData['extra']=='OFF'?' checked="checked"':'').' title="'.$LANG->getLL('forms_extra',1).'" />';
 516                                                 break;
 517                                                 case 'input':
 518                                                 case 'password':
 519                                                         $temp_cells[$LANG->getLL('forms_size')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][size]" value="'.htmlspecialchars($confData['size']).'" title="'.$LANG->getLL('forms_size',1).'" />';
 520                                                         $temp_cells[$LANG->getLL('forms_max')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][max]" value="'.htmlspecialchars($confData['max']).'" title="'.$LANG->getLL('forms_max',1).'" />';
 521                                                 break;
 522                                                 case 'file':
 523                                                         $temp_cells[$LANG->getLL('forms_size')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][size]" value="'.htmlspecialchars($confData['size']).'" title="'.$LANG->getLL('forms_size',1).'" />';
 524                                                 break;
 525                                                 case 'select':
 526                                                         $temp_cells[$LANG->getLL('forms_size')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][size]" value="'.htmlspecialchars($confData['size']).'" title="'.$LANG->getLL('forms_size',1).'" />';
 527                                                         $temp_cells[$LANG->getLL('forms_autosize')]='<input type="checkbox" name="FORMCFG[c]['.(($k+1)*2).'][autosize]" value="1"'.($confData['autosize']?' checked="checked"':'').' title="'.$LANG->getLL('forms_autosize',1).'" />';
 528                                                         $temp_cells[$LANG->getLL('forms_multiple')]='<input type="checkbox" name="FORMCFG[c]['.(($k+1)*2).'][multiple]" value="1"'.($confData['multiple']?' checked="checked"':'').' title="'.$LANG->getLL('forms_multiple',1).'" />';
 529                                                 break;
 530                                         }
 531
 532                                                 // Field configuration depending on the fields type:
 533                                         switch((string)$confData['type'])       {
 534                                                 case 'textarea':
 535                                                 case 'input':
 536                                                 case 'password':
 537                                                         if (strlen(trim($confData['specialEval'])))     {
 538                                                                 $hiddenFields[] = '<input type="hidden" name="FORMCFG[c]['.(($k+1)*2).'][specialEval]" value="'.htmlspecialchars($confData['specialEval']).'" />';
 539                                                         }
 540                                                 break;
 541                                         }
 542
 543                                                 // Default data
 544                                         if ($confData['type']=='select' || $confData['type']=='radio')  {
 545                                                 $temp_cells[$LANG->getLL('forms_options')]='<textarea '.$this->doc->formWidthText(15).' rows="4" name="FORMCFG[c]['.(($k+1)*2).'][options]" title="'.$LANG->getLL('forms_options',1).'">'.t3lib_div::formatForTextarea($confData['default']).'</textarea>';
 546                                         } elseif ($confData['type']=='check')   {
 547                                                 $temp_cells[$LANG->getLL('forms_checked')]='<input type="checkbox" name="FORMCFG[c]['.(($k+1)*2).'][default]" value="1"'.(trim($confData['default'])?' checked="checked"':'').' title="'.$LANG->getLL('forms_checked',1).'" />';
 548                                         } elseif ($confData['type'] && $confData['type']!='file') {
 549                                                 $temp_cells[$LANG->getLL('forms_default')]='<input type="text"'.$this->doc->formWidth(15).' name="FORMCFG[c]['.(($k+1)*2).'][default]" value="'.htmlspecialchars($confData['default']).'" title="'.$LANG->getLL('forms_default',1).'" />';
 550                                         }
 551
 552                                         $cells[]=$confData['type']?$this->formatCells($temp_cells):'';
 553
 554                                                 // CTRL panel for an item (move up/down/around):
 555                                         $ctrl='';
 556                                         $onClick="document.wizardForm.action+='#ANC_".(($k+1)*2-2)."';";
 557                                         $onClick=' onclick="'.htmlspecialchars($onClick).'"';
 558 // FIXME $inputStyle undefined
 559                                         $brTag=$inputStyle?'':'<br />';
 560                                         if ($k!=0)      {
 561                                                 $ctrl.='<input type="image" name="FORMCFG[row_up]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/pil2up.gif','').$onClick.' title="'.$LANG->getLL('table_up',1).'" />'.$brTag;
 562                                         } else {
 563                                                 $ctrl.='<input type="image" name="FORMCFG[row_bottom]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/turn_up.gif','').$onClick.' title="'.$LANG->getLL('table_bottom',1).'" />'.$brTag;
 564                                         }
 565                                         $ctrl.='<input type="image" name="FORMCFG[row_remove]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/garbage.gif','').$onClick.' title="'.$LANG->getLL('table_removeRow',1).'" />'.$brTag;
 566 // FIXME $tLines undefined
 567                                         if (($k+1)!=count($tLines))     {
 568                                                 $ctrl.='<input type="image" name="FORMCFG[row_down]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/pil2down.gif','').$onClick.' title="'.$LANG->getLL('table_down',1).'" />'.$brTag;
 569                                         } else {
 570                                                 $ctrl.='<input type="image" name="FORMCFG[row_top]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/turn_down.gif','').$onClick.' title="'.$LANG->getLL('table_top',1).'" />'.$brTag;
 571                                         }
 572                                         $ctrl.='<input type="image" name="FORMCFG[row_add]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/add.gif','').$onClick.' title="'.$LANG->getLL('table_addRow',1).'" />'.$brTag;
 573
 574                                         $ctrl='<span class="c-wizButtonsV">'.$ctrl.'</span>';
 575
 576                                                 // Finally, put together the full row from the generated content above:
 577                                         $bgC = $confData['type']?' class="bgColor5"':'';
 578                                         $tRows[]='
 579                                                 <tr'.$bgC.'>
 580                                                         <td><a name="ANC_'.(($k+1)*2).'"></a>'.$ctrl.'</td>
 581                                                         <td class="bgColor4">'.implode('</td>
 582                                                         <td valign="top">',$cells).'</td>
 583                                                 </tr>';
 584                                 }
 585                         } else {
 586                                 $hiddenFields[]='<input type="hidden" name="FORMCFG[c]['.(($k+1)*2).'][comment]" value="'.htmlspecialchars($confData['comment']).'" />';
 587                         }
 588
 589                                 // Increment counter:
 590                         $k++;
 591                 }
 592
 593                         // If the form is of the special type "formtype_mail" (used for tt_content elements):
 594                 if ($this->special=='formtype_mail')    {
 595
 596                                 // Blank spacer:
 597                         $tRows[]='
 598                                 <tr>
 599                                         <td colspan="4">&nbsp;</td>
 600                                 </tr>';
 601
 602                                 // Header:
 603                         $tRows[]='
 604                                 <tr>
 605                                         <td colspan="2" class="bgColor2">&nbsp;</td>
 606                                         <td colspan="2" class="bgColor2"><strong>'.$LANG->getLL('forms_special_eform',1).':</strong>'.
 607                                                 t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'wizard_forms_wiz_formmail_info', $GLOBALS['BACK_PATH'],'').
 608                                                 '</td>
 609                                 </tr>';
 610
 611                                 // "FORM type":
 612                         $tRows[]='
 613                                 <tr class="bgColor5">
 614                                         <td>&nbsp;</td>
 615                                         <td class="bgColor4">&nbsp;</td>
 616                                         <td>'.$LANG->getLL('forms_eform_formtype_mail',1).':</td>
 617                                         <td>
 618                                                 <input type="hidden" name="FORMCFG[c]['.(1000*2).'][fieldname]" value="formtype_mail" />
 619                                                 <input type="hidden" name="FORMCFG[c]['.(1000*2).'][type]" value="submit" />
 620                                                 <input type="text"'.$this->doc->formWidth(15).' name="FORMCFG[c]['.(1000*2).'][default]" value="'.htmlspecialchars($specParts['formtype_mail']).'" />
 621                                         </td>
 622                                 </tr>';
 623
 624                                 // "Send HTML mail":
 625                         $tRows[]='
 626                                 <tr class="bgColor5">
 627                                         <td>&nbsp;</td>
 628                                         <td class="bgColor4">&nbsp;</td>
 629                                         <td>'.$LANG->getLL('forms_eform_html_enabled',1).':</td>
 630                                         <td>
 631                                                 <input type="hidden" name="FORMCFG[c]['.(1001*2).'][fieldname]" value="html_enabled" />
 632                                                 <input type="hidden" name="FORMCFG[c]['.(1001*2).'][type]" value="hidden" />
 633                                                 <input type="checkbox" name="FORMCFG[c]['.(1001*2).'][default]" value="1"'.($specParts['html_enabled']?' checked="checked"':'').' />
 634                                         </td>
 635                                 </tr>';
 636
 637                                 // "Subject":
 638                         $tRows[]='
 639                                 <tr class="bgColor5">
 640                                         <td>&nbsp;</td>
 641                                         <td class="bgColor4">&nbsp;</td>
 642                                         <td>'.$LANG->getLL('forms_eform_subject',1).':</td>
 643                                         <td>
 644                                                 <input type="hidden" name="FORMCFG[c]['.(1002*2).'][fieldname]" value="subject" />
 645                                                 <input type="hidden" name="FORMCFG[c]['.(1002*2).'][type]" value="hidden" />
 646                                                 <input type="text"'.$this->doc->formWidth(15).' name="FORMCFG[c]['.(1002*2).'][default]" value="'.htmlspecialchars($specParts['subject']).'" />
 647                                         </td>
 648                                 </tr>';
 649
 650                                 // Recipient:
 651                         $tRows[]='
 652                                 <tr class="bgColor5">
 653                                         <td>&nbsp;</td>
 654                                         <td class="bgColor4">&nbsp;</td>
 655                                         <td>'.$LANG->getLL('forms_eform_recipient',1).':</td>
 656                                         <td>
 657                                                 <input type="text"'.$this->doc->formWidth(15).' name="FORMCFG[recipient]" value="'.htmlspecialchars($row['subheader']).'" />
 658                                         </td>
 659                                 </tr>';
 660                 }
 661
 662                 $content = '';
 663
 664                         // Implode all table rows into a string, wrapped in table tags.
 665                 $content.= '
 666
 667                         <!--
 668                                 Form wizard
 669                         -->
 670                         <table border="0" cellpadding="1" cellspacing="1" id="typo3-formwizard">
 671                                 '.implode('',$tRows).'
 672                         </table>';
 673
 674                         // Add hidden fields:
 675                 $content.= implode('',$hiddenFields);
 676
 677                         // Return content:
 678                 return $content;
 679         }
 680
 681         /**
 682          * Detects if a control button (up/down/around/delete) has been pressed for an item and accordingly it will manipulate the internal FORMCFG array
 683          *
 684          * @return      void
 685          * @access private
 686          */
 687         function changeFunc()   {
 688                 if ($this->FORMCFG['row_remove'])       {
 689                         $kk = key($this->FORMCFG['row_remove']);
 690                         $cmd='row_remove';
 691                 } elseif ($this->FORMCFG['row_add'])    {
 692                         $kk = key($this->FORMCFG['row_add']);
 693                         $cmd='row_add';
 694                 } elseif ($this->FORMCFG['row_top'])    {
 695                         $kk = key($this->FORMCFG['row_top']);
 696                         $cmd='row_top';
 697                 } elseif ($this->FORMCFG['row_bottom']) {
 698                         $kk = key($this->FORMCFG['row_bottom']);
 699                         $cmd='row_bottom';
 700                 } elseif ($this->FORMCFG['row_up'])     {
 701                         $kk = key($this->FORMCFG['row_up']);
 702                         $cmd='row_up';
 703                 } elseif ($this->FORMCFG['row_down'])   {
 704                         $kk = key($this->FORMCFG['row_down']);
 705                         $cmd='row_down';
 706                 }
 707
 708                 if ($cmd && t3lib_div::testInt($kk)) {
 709                         if (substr($cmd,0,4)=='row_')   {
 710                                 switch($cmd)    {
 711                                         case 'row_remove':
 712                                                 unset($this->FORMCFG['c'][$kk]);
 713                                         break;
 714                                         case 'row_add':
 715                                                 $this->FORMCFG['c'][$kk+1]=array();
 716                                         break;
 717                                         case 'row_top':
 718                                                 $this->FORMCFG['c'][1]=$this->FORMCFG['c'][$kk];
 719                                                 unset($this->FORMCFG['c'][$kk]);
 720                                         break;
 721                                         case 'row_bottom':
 722                                                 $this->FORMCFG['c'][1000000]=$this->FORMCFG['c'][$kk];
 723                                                 unset($this->FORMCFG['c'][$kk]);
 724                                         break;
 725                                         case 'row_up':
 726                                                 $this->FORMCFG['c'][$kk-3]=$this->FORMCFG['c'][$kk];
 727                                                 unset($this->FORMCFG['c'][$kk]);
 728                                         break;
 729                                         case 'row_down':
 730                                                 $this->FORMCFG['c'][$kk+3]=$this->FORMCFG['c'][$kk];
 731                                                 unset($this->FORMCFG['c'][$kk]);
 732                                         break;
 733                                 }
 734                                 ksort($this->FORMCFG['c']);
 735                         }
 736                 }
 737         }
 738
 739         /**
 740          * Converts the input array to a configuration code string
 741          *
 742          * @param       array           Array of form configuration (follows the input structure from the form wizard POST form)
 743          * @return      string          The array converted into a string with line-based configuration.
 744          * @see cfgString2CfgArray()
 745          */
 746         function cfgArray2CfgString($cfgArr)    {
 747
 748                         // Initialize:
 749                 $inLines=array();
 750
 751                         // Traverse the elements of the form wizard and transform the settings into configuration code.
 752                 foreach($cfgArr as $vv) {
 753                         if ($vv['comment'])     {       // If "content" is found, then just pass it over.
 754                                 $inLines[]=trim($vv['comment']);
 755                         } else {        // Begin to put together the single-line configuration code of this field:
 756
 757                                         // Reset:
 758                                 $thisLine=array();
 759
 760                                         // Set Label:
 761                                 $thisLine[0]=str_replace('|','',$vv['label']);
 762
 763                                         // Set Type:
 764                                 if ($vv['type'])        {
 765                                         $thisLine[1]=($vv['required']?'*':'').str_replace(',','',($vv['fieldname']?$vv['fieldname'].'=':'').$vv['type']);
 766
 767                                                 // Default:
 768                                         $tArr=array('','','','','','');
 769                                         switch((string)$vv['type'])     {
 770                                                 case 'textarea':
 771                                                         if (intval($vv['cols']))        $tArr[0]=intval($vv['cols']);
 772                                                         if (intval($vv['rows']))        $tArr[1]=intval($vv['rows']);
 773                                                         if (trim($vv['extra']))         $tArr[2]=trim($vv['extra']);
 774                                                         if (strlen($vv['specialEval'])) {
 775                                                                 $thisLine[2] = '';      // Preset blank default value so position 3 can get a value...
 776                                                                 $thisLine[3] = $vv['specialEval'];
 777                                                         }
 778                                                 break;
 779                                                 case 'input':
 780                                                 case 'password':
 781                                                         if (intval($vv['size']))        $tArr[0]=intval($vv['size']);
 782                                                         if (intval($vv['max']))         $tArr[1]=intval($vv['max']);
 783                                                         if (strlen($vv['specialEval'])) {
 784                                                                 $thisLine[2] = '';      // Preset blank default value so position 3 can get a value...
 785                                                                 $thisLine[3] = $vv['specialEval'];
 786                                                         }
 787                                                 break;
 788                                                 case 'file':
 789                                                         if (intval($vv['size']))        $tArr[0]=intval($vv['size']);
 790                                                 break;
 791                                                 case 'select':
 792                                                         if (intval($vv['size']))        $tArr[0]=intval($vv['size']);
 793                                                         if ($vv['autosize'])    $tArr[0]='auto';
 794                                                         if ($vv['multiple'])    $tArr[1]='m';
 795                                                 break;
 796                                         }
 797                                         $tArr = $this->cleanT($tArr);
 798                                         if (count($tArr))       $thisLine[1].=','.implode(',',$tArr);
 799
 800                                         $thisLine[1]=str_replace('|','',$thisLine[1]);
 801
 802                                                 // Default:
 803                                         if ($vv['type']=='select' || $vv['type']=='radio')      {
 804                                                 $thisLine[2]=str_replace(chr(10),', ',str_replace(',','',$vv['options']));
 805                                         } elseif ($vv['type']=='check') {
 806                                                 if ($vv['default'])     $thisLine[2]=1;
 807                                         } elseif (strcmp(trim($vv['default']),'')) {
 808                                                 $thisLine[2]=$vv['default'];
 809                                         }
 810                                         if (isset($thisLine[2]))                $thisLine[2]=str_replace('|','',$thisLine[2]);
 811                                 }
 812
 813                                         // Compile the final line:
 814                                 $inLines[]=ereg_replace("[\n\r]*",'',implode(' | ',$thisLine));
 815                         }
 816                 }
 817                         // Finally, implode the lines into a string, and return it:
 818                 return implode(chr(10),$inLines);
 819         }
 820
 821         /**
 822          * Converts the input configuration code string into an array
 823          *
 824          * @param       string          Configuration code
 825          * @return      array           Configuration array
 826          * @see cfgArray2CfgString()
 827          */
 828         function cfgString2CfgArray($cfgStr)    {
 829
 830                         // Traverse the number of form elements:
 831                 $tLines=explode(chr(10),$cfgStr);
 832                 foreach($tLines as $k => $v)    {
 833
 834                                 // Initialize:
 835                         $confData=array();
 836                         $val=trim($v);
 837
 838                                 // Accept a line as configuration if a) it is blank(! - because blank lines indicates new, unconfigured fields) or b) it is NOT a comment.
 839                         if (!$val || strcspn($val,'#/')) {
 840
 841                                         // Split:
 842                                 $parts = t3lib_div::trimExplode('|',$val);
 843
 844                                         // Label:
 845                                 $confData['label'] = trim($parts[0]);
 846
 847                                         // Field:
 848                                 $fParts = t3lib_div::trimExplode(',',$parts[1]);
 849                                 $fParts[0]=trim($fParts[0]);
 850                                 if (substr($fParts[0],0,1)=='*')        {
 851                                         $confData['required'] = 1;
 852                                         $fParts[0] = substr($fParts[0],1);
 853                                 }
 854
 855                                 $typeParts = t3lib_div::trimExplode('=',$fParts[0]);
 856                                 $confData['type'] = trim(strtolower(end($typeParts)));
 857
 858                                 if ($confData['type'])  {
 859                                         if (count($typeParts)==1)       {
 860                                                 $confData['fieldname'] = substr(ereg_replace('[^a-zA-Z0-9_]','',str_replace(' ','_',trim($parts[0]))),0,30);
 861
 862                                                         // Attachment names...
 863                                                 if ($confData['type']=='file')  {
 864                                                         $confData['fieldname']='attachment'.$attachmentCounter;
 865                                                         $attachmentCounter=intval($attachmentCounter)+1;
 866                                                 }
 867                                         } else {
 868                                                 $confData['fieldname'] = str_replace(' ','_',trim($typeParts[0]));
 869                                         }
 870
 871                                         switch((string)$confData['type'])       {
 872                                                 case 'select':
 873                                                 case 'radio':
 874                                                         $confData['default'] = implode(chr(10),t3lib_div::trimExplode(',',$parts[2]));
 875                                                 break;
 876                                                 default:
 877                                                         $confData['default'] = trim($parts[2]);
 878                                                 break;
 879                                         }
 880
 881                                                 // Field configuration depending on the fields type:
 882                                         switch((string)$confData['type'])       {
 883                                                 case 'textarea':
 884                                                         $confData['cols'] = $fParts[1];
 885                                                         $confData['rows'] = $fParts[2];
 886                                                         $confData['extra'] = strtoupper($fParts[3])=='OFF' ? 'OFF' : '';
 887                                                         $confData['specialEval'] = trim($parts[3]);
 888                                                 break;
 889                                                 case 'input':
 890                                                 case 'password':
 891                                                         $confData['size'] = $fParts[1];
 892                                                         $confData['max'] = $fParts[2];
 893                                                         $confData['specialEval'] = trim($parts[3]);
 894                                                 break;
 895                                                 case 'file':
 896                                                         $confData['size'] = $fParts[1];
 897                                                 break;
 898                                                 case 'select':
 899                                                         $confData['size'] = intval($fParts[1])?$fParts[1]:'';
 900                                                         $confData['autosize'] = strtolower(trim($fParts[1]))=='auto' ? 1 : 0;
 901                                                         $confData['multiple'] = strtolower(trim($fParts[2]))=='m' ? 1 : 0;
 902                                                 break;
 903                                         }
 904                                 }
 905                         } else {
 906                                         // No configuration, only a comment:
 907                                 $confData=array(
 908                                         'comment' => $val
 909                                 );
 910                         }
 911
 912                                 // Adding config array:
 913                         $cfgArr[]=$confData;
 914                 }
 915
 916                         // Return cfgArr
 917                 return $cfgArr;
 918         }
 919
 920         /**
 921          * Removes any "trailing elements" in the array which consists of whitespace (little like trim() does for strings, so this does for arrays)
 922          *
 923          * @param       array           Single dim array
 924          * @return      array           Processed array
 925          * @access private
 926          */
 927         function cleanT($tArr)  {
 928                 for($a=count($tArr);$a>0;$a--)  {
 929                         if (strcmp($tArr[$a-1],''))     {
 930                                 break;
 931                         } else {
 932                                 unset($tArr[$a-1]);
 933                         }
 934                 }
 935                 return $tArr;
 936         }
 937
 938         /**
 939          * Wraps items in $fArr in table cells/rows, displaying them vertically.
 940          *
 941          * @param       array           Array of label/HTML pairs.
 942          * @return      string          HTML table
 943          * @access private
 944          */
 945         function formatCells($fArr)     {
 946
 947                         // Traverse the elements in $fArr and wrap them in table cells:
 948                 $lines=array();
 949                 foreach($fArr as $l => $c)      {
 950                         $lines[]='
 951                                 <tr>
 952                                         <td nowrap="nowrap">'.htmlspecialchars($l.':').'&nbsp;</td>
 953                                         <td>'.$c.'</td>
 954                                 </tr>';
 955                 }
 956
 957                         // Add a cell which will set a minimum width:
 958                 $lines[]='
 959                         <tr>
 960                                 <td nowrap="nowrap"><img src="clear.gif" width="70" height="1" alt="" /></td>
 961                                 <td></td>
 962                         </tr>';
 963
 964                         // Wrap in table and return:
 965                 return '
 966                         <table border="0" cellpadding="0" cellspacing="0">
 967                                 '.implode('',$lines).'
 968                         </table>';
 969         }
 970 }
 971
 972 // Include extension?
 973 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/wizard_forms.php'])  {
 974         include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/wizard_forms.php']);
 975 }
 976
 977
 978
 979
 980
 981
 982
 983
 984
 985
 986
 987
 988 // Make instance:
 989 $SOBE = t3lib_div::makeInstance('SC_wizard_forms');
 990 $SOBE->init();
 991
 992 // Include files?
 993 foreach($SOBE->include_once as $INC_FILE)       include_once($INC_FILE);
 994
 995 $SOBE->main();
 996 $SOBE->printContent();
 997 ?>