typo3/wizard_forms.php

   1 <?php
   2 /***************************************************************
   3 *  Copyright notice
   4 *
   5 *  (c) 1999-2011 Kasper Skårhøj (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  * Revised for TYPO3 3.6 November/2003 by Kasper Skårhøj
  31  * XHTML compliant
  32  *
  33  * @author      Kasper Skårhøj <kasperYYYY@typo3.com>
  34  */
  35
  36
  37
  38 $BACK_PATH='';
  39 require ('init.php');
  40 require ('template.php');
  41 $GLOBALS['LANG']->includeLLFile('EXT:lang/locallang_wizards.xml');
  42
  43
  44
  45
  46
  47
  48
  49
  50
  51
  52
  53
  54 /**
  55  * API comments:
  56  *
  57  * 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.
  58  *
  59  * The format for the resulting configuration code can be either a line-based configuration. That can look like this:
  60  *
  61  * Your name: | *name=input | (input your name here!)
  62  * Your Email: | *email=input
  63  * Your address: | address=textarea,40,10
  64  * Your Haircolor: | hair=radio |
  65  * upload | attachment=file
  66  *  | quoted_printable=hidden | 0
  67  *  | formtype_mail=submit | Send form
  68  *  | html_enabled=hidden
  69  *  | subject=hidden | This is the subject
  70  *
  71  *
  72  * Alternatively it can be XML. The same configuration from above looks like this in XML:
  73  *
  74  * <T3FormWizard>
  75  *      <n2>
  76  *              <type>input</type>
  77  *              <label>Your name:</label>
  78  *              <required>1</required>
  79  *              <fieldname>name</fieldname>
  80  *              <size></size>
  81  *              <max></max>
  82  *              <default>(input your name here!)</default>
  83  *      </n2>
  84  *      <n4>
  85  *              <type>input</type>
  86  *              <label>Your Email:</label>
  87  *              <required>1</required>
  88  *              <fieldname>email</fieldname>
  89  *              <size></size>
  90  *              <max></max>
  91  *              <default></default>
  92  *      </n4>
  93  *      <n6>
  94  *              <type>textarea</type>
  95  *              <label>Your address:</label>
  96  *              <fieldname>address</fieldname>
  97  *              <cols>40</cols>
  98  *              <rows>10</rows>
  99  *              <default></default>
 100  *      </n6>
 101  *      <n8>
 102  *              <type>radio</type>
 103  *              <label>Your Haircolor:</label>
 104  *              <fieldname>hair</fieldname>
 105  *              <options></options>
 106  *      </n8>
 107  *      <n10>
 108  *              <type>file</type>
 109  *              <label>upload</label>
 110  *              <fieldname>attachment</fieldname>
 111  *              <size></size>
 112  *      </n10>
 113  *      <n12>
 114  *              <type>hidden</type>
 115  *              <label></label>
 116  *              <fieldname>quoted_printable</fieldname>
 117  *              <default>0</default>
 118  *      </n12>
 119  *      <n2000>
 120  *              <fieldname>formtype_mail</fieldname>
 121  *              <type>submit</type>
 122  *              <default>Send form</default>
 123  *      </n2000>
 124  *      <n2002>
 125  *              <fieldname>html_enabled</fieldname>
 126  *              <type>hidden</type>
 127  *      </n2002>
 128  *      <n2004>
 129  *              <fieldname>subject</fieldname>
 130  *              <type>hidden</type>
 131  *              <default>This is the subject</default>
 132  *      </n2004>
 133  *      <n20>
 134  *              <content></content>
 135  *      </n20>
 136  * </T3FormWizard>
 137  *
 138  *
 139  * The XML/phpArray structure is the internal format of the wizard.
 140  */
 141
 142
 143 /**
 144  * Script Class for rendering the Form Wizard
 145  *
 146  * @author      Kasper Skårhøj <kasperYYYY@typo3.com>
 147  * @package TYPO3
 148  * @subpackage core
 149  */
 150 class SC_wizard_forms {
 151
 152                 // Internal, dynamic:
 153         /**
 154          * document template object
 155          *
 156          * @var mediumDoc
 157          */
 158         var $doc;
 159         var $content;                           // Content accumulation for the module.
 160         var $include_once=array();      // List of files to include.
 161         var $attachmentCounter = 0;     // Used to numerate attachments automatically.
 162
 163
 164                 // Internal, static:
 165         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!
 166
 167
 168                 // Internal, static: GPvars
 169         var $P;                                         // Wizard parameters, coming from TCEforms linking to the wizard.
 170         var $FORMCFG;                           // The array which is constantly submitted by the multidimensional form of this wizard.
 171         var $special;                           // Indicates if the form is of a dedicated type, like "formtype_mail" (for tt_content element "Form")
 172
 173
 174
 175
 176
 177
 178         /**
 179          * Initialization the class
 180          *
 181          * @return      void
 182          */
 183         function init() {
 184                         // GPvars:
 185                 $this->P = t3lib_div::_GP('P');
 186                 $this->special = t3lib_div::_GP('special');
 187                 $this->FORMCFG = t3lib_div::_GP('FORMCFG');
 188
 189                         // Setting options:
 190                 $this->xmlStorage = $this->P['params']['xmlOutput'];
 191
 192                         // Document template object:
 193                 $this->doc = t3lib_div::makeInstance('template');
 194                 $this->doc->backPath = $GLOBALS['BACK_PATH'];
 195                 $this->doc->setModuleTemplate('templates/wizard_forms.html');
 196                 $this->doc->JScode=$this->doc->wrapScriptTags('
 197                         function jumpToUrl(URL,formEl)  {       //
 198                                 window.location.href = URL;
 199                         }
 200                 ');
 201
 202                         // Setting form tag:
 203                 list($rUri) = explode('#',t3lib_div::getIndpEnv('REQUEST_URI'));
 204                 $this->doc->form ='<form action="'.htmlspecialchars($rUri).'" method="post" name="wizardForm">';
 205
 206                         // If save command found, include tcemain:
 207                 if ($_POST['savedok_x'] || $_POST['saveandclosedok_x']) {
 208                         $this->include_once[]=PATH_t3lib.'class.t3lib_tcemain.php';
 209                 }
 210         }
 211
 212         /**
 213          * Main function for rendering the form wizard HTML
 214          *
 215          * @return      void
 216          */
 217         function main() {
 218                 if ($this->P['table'] && $this->P['field'] && $this->P['uid'])  {
 219                         $this->content .= $this->doc->section($GLOBALS['LANG']->getLL('forms_title'), $this->formsWizard(), 0, 1);
 220                 } else {
 221                         $this->content .= $this->doc->section($GLOBALS['LANG']->getLL('forms_title'), '<span class="typo3-red">' . $GLOBALS['LANG']->getLL('table_noData',1) . '</span>', 0, 1);
 222                 }
 223
 224                 // Setting up the buttons and markers for docheader
 225                 $docHeaderButtons = $this->getButtons();
 226                 $markers['CSH'] = $docHeaderButtons['csh'];
 227                 $markers['CONTENT'] = $this->content;
 228
 229                 // Build the <body> for the module
 230                 $this->content = $this->doc->startPage('Form Wizard');
 231                 $this->content.= $this->doc->moduleBody($this->pageinfo, $docHeaderButtons, $markers);
 232                 $this->content.= $this->doc->endPage();
 233                 $this->content = $this->doc->insertStylesAndJS($this->content);
 234         }
 235
 236         /**
 237          * Outputting the accumulated content to screen
 238          *
 239          * @return      void
 240          */
 241         function printContent() {
 242                 echo $this->content;
 243         }
 244
 245         /**
 246          * Create the panel of buttons for submitting the form or otherwise perform operations.
 247          *
 248          * @return array all available buttons as an assoc. array
 249          */
 250         protected function getButtons() {
 251                 $buttons = array(
 252                         'csh' => '',
 253                         'csh_buttons' => '',
 254                         'close' => '',
 255                         'save' => '',
 256                         'save_close' => '',
 257                         'reload' => '',
 258                 );
 259
 260                 if ($this->P['table'] && $this->P['field'] && $this->P['uid']) {
 261                         // CSH
 262                         $buttons['csh'] = t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'wizard_forms_wiz', $GLOBALS['BACK_PATH'], '');
 263
 264                         // CSH Buttons
 265                         $buttons['csh_buttons'] = t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'wizard_forms_wiz_buttons', $GLOBALS['BACK_PATH'], '');
 266
 267                         // Close
 268                         $buttons['close'] = '<a href="#" onclick="' . htmlspecialchars('jumpToUrl(unescape(\'' . rawurlencode(t3lib_div::sanitizeLocalUrl($this->P['returnUrl'])) . '\')); return false;') . '">' .
 269                                 t3lib_iconWorks::getSpriteIcon('actions-document-close', array('title' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:rm.closeDoc', TRUE))) .
 270                                 '</a>';
 271
 272                         // Save
 273                         $buttons['save'] = '<input type="image" class="c-inputButton" name="savedok"' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/savedok.gif') . ' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:rm.saveDoc', 1) . '" />';
 274
 275                         // Save & Close
 276                         $buttons['save_close'] = '<input type="image" class="c-inputButton" name="saveandclosedok"' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/saveandclosedok.gif') . ' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:rm.saveCloseDoc', 1) . '" />';
 277
 278                         // Reload
 279                         $buttons['reload'] = '<input type="image" class="c-inputButton" name="_refresh"' . t3lib_iconWorks::skinImg('', 'gfx/refresh_n.gif') . ' title="' . $GLOBALS['LANG']->getLL('forms_refresh', 1) . '" />';
 280                 }
 281
 282                 return $buttons;
 283         }
 284
 285         /**
 286          * Draws the form wizard content
 287          *
 288          * @return      string          HTML content for the form.
 289          */
 290         function formsWizard()  {
 291
 292                         // First, check the references by selecting the record:
 293                 $row = t3lib_BEfunc::getRecord($this->P['table'],$this->P['uid']);
 294                 if (!is_array($row)) {
 295                         throw new RuntimeException('Wizard Error: No reference to record', 1294587124);
 296                 }
 297
 298                         // 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.
 299                 $formCfgArray = $this->getConfigCode($row);
 300
 301                         // Generation of the Form Wizards HTML code:
 302                 $content = $this->getFormHTML($formCfgArray,$row);
 303
 304                         // Return content:
 305                 return $content;
 306         }
 307
 308
 309
 310
 311
 312
 313
 314
 315
 316
 317
 318         /****************************
 319          *
 320          * Helper functions
 321          *
 322          ***************************/
 323
 324         /**
 325          * Will get and return the configuration code string
 326          * Will also save (and possibly redirect/exit) the content if a save button has been pressed
 327          *
 328          * @param       array           Current parent record row (passed by value!)
 329          * @return      array           Configuration Array
 330          * @access private
 331          */
 332         function getConfigCode(&$row)   {
 333
 334                         // If some data has been submitted, then construct
 335                 if (isset($this->FORMCFG['c'])) {
 336
 337                                 // Process incoming:
 338                         $this->changeFunc();
 339
 340                                 // Convert to string (either line based or XML):
 341                         if ($this->xmlStorage)  {
 342                                         // Convert the input array to XML:
 343                                 $bodyText = t3lib_div::array2xml_cs($this->FORMCFG['c'],'T3FormWizard');
 344
 345                                         // Setting cfgArr directly from the input:
 346                                 $cfgArr = $this->FORMCFG['c'];
 347                         } else {
 348                                         // Convert the input array to a string of configuration code:
 349                                 $bodyText = $this->cfgArray2CfgString($this->FORMCFG['c']);
 350
 351                                         // Create cfgArr from the string based configuration - that way it is cleaned up and any incompatibilities will be removed!
 352                                 $cfgArr = $this->cfgString2CfgArray($bodyText);
 353                         }
 354
 355                                 // If a save button has been pressed, then save the new field content:
 356                         if ($_POST['savedok_x'] || $_POST['saveandclosedok_x']) {
 357
 358                                         // Make TCEmain object:
 359                                 $tce = t3lib_div::makeInstance('t3lib_TCEmain');
 360                                 $tce->stripslashes_values=0;
 361
 362                                         // Put content into the data array:
 363                                 $data=array();
 364                                 $data[$this->P['table']][$this->P['uid']][$this->P['field']]=$bodyText;
 365                                 if ($this->special=='formtype_mail')    {
 366                                         $data[$this->P['table']][$this->P['uid']]['subheader']=$this->FORMCFG['recipient'];
 367                                 }
 368
 369                                         // Perform the update:
 370                                 $tce->start($data,array());
 371                                 $tce->process_datamap();
 372
 373                                         // Re-load the record content:
 374                                 $row = t3lib_BEfunc::getRecord($this->P['table'],$this->P['uid']);
 375
 376                                         // If the save/close button was pressed, then redirect the screen:
 377                                 if ($_POST['saveandclosedok_x']) {
 378                                         t3lib_utility_Http::redirect(t3lib_div::sanitizeLocalUrl($this->P['returnUrl']));
 379                                 }
 380                         }
 381                 } else {        // If nothing has been submitted, load the $bodyText variable from the selected database row:
 382                         if ($this->xmlStorage)  {
 383                                 $cfgArr = t3lib_div::xml2array($row[$this->P['field']]);
 384                         } else {        // Regular linebased form configuration:
 385                                 $cfgArr = $this->cfgString2CfgArray($row[$this->P['field']]);
 386                         }
 387                         $cfgArr = is_array($cfgArr) ? $cfgArr : array();
 388                 }
 389
 390                         // Return configuration code:
 391                 return $cfgArr;
 392         }
 393
 394         /**
 395          * Creates the HTML for the Form Wizard:
 396          *
 397          * @param       string          Form config array
 398          * @param       array           Current parent record array
 399          * @return      string          HTML for the form wizard
 400          * @access private
 401          */
 402         function getFormHTML($formCfgArray,$row)        {
 403                         // Initialize variables:
 404                 $specParts=array();
 405                 $hiddenFields=array();
 406                 $tRows=array();
 407
 408                         // Set header row:
 409                 $cells=array($GLOBALS['LANG']->getLL('forms_preview',1).':',
 410                                                 $GLOBALS['LANG']->getLL('forms_element',1).':',
 411                                                 $GLOBALS['LANG']->getLL('forms_config',1).':',
 412                 );
 413                 $tRows[]='
 414                         <tr class="bgColor2" id="typo3-formWizardHeader">
 415                                 <td>&nbsp;</td>
 416                                 <td>'.implode('</td>
 417                                 <td>',$cells).'</td>
 418                         </tr>';
 419
 420                         // Traverse the number of form elements:
 421                 $k=0;
 422                 foreach($formCfgArray as $confData)     {
 423
 424                                 // Initialize:
 425                         $cells=array();
 426
 427                                 // If there is a configuration line which is active, then render it:
 428                         if (!isset($confData['comment'])) {
 429
 430                                         // Special parts:
 431                                 if ($this->special=='formtype_mail' && t3lib_div::inList('formtype_mail,subject,html_enabled',$confData['fieldname']))  {
 432                                         $specParts[$confData['fieldname']] = $confData['default'];
 433                                 } else {
 434
 435                                                 // Render title/field preview COLUMN
 436                                         $cells[]=$confData['type']!='hidden' ? '<strong>'.htmlspecialchars($confData['label']).'</strong>' : '';
 437
 438
 439                                                 // Render general type/title COLUMN:
 440                                         $temp_cells=array();
 441
 442                                                 // Field type selector:
 443                                         $opt=array();
 444                                         $opt[]='<option value=""></option>';
 445                                         $types = explode(',','input,textarea,select,check,radio,password,file,hidden,submit,property,label');
 446                                         foreach($types as $t)   {
 447                                                 $opt[]='
 448                                                                 <option value="'.$t.'"'.($confData['type']==$t?' selected="selected"':'').'>'.$GLOBALS['LANG']->getLL('forms_type_'.$t,1).'</option>';
 449                                         }
 450                                         $temp_cells[$GLOBALS['LANG']->getLL('forms_type')]='
 451                                                         <select name="FORMCFG[c]['.(($k+1)*2).'][type]">
 452                                                                 '.implode('
 453                                                                 ',$opt).'
 454                                                         </select>';
 455
 456                                                 // Title field:
 457                                         if (!t3lib_div::inList('hidden,submit',$confData['type']))      {
 458                                                 $temp_cells[$GLOBALS['LANG']->getLL('forms_label')]='<input type="text"'.$this->doc->formWidth(15).' name="FORMCFG[c]['.(($k+1)*2).'][label]" value="'.htmlspecialchars($confData['label']).'" />';
 459                                         }
 460
 461                                                 // Required checkbox:
 462                                         if (!t3lib_div::inList('check,hidden,submit,label',$confData['type']))          {
 463                                                 $temp_cells[$GLOBALS['LANG']->getLL('forms_required')]='<input type="checkbox" name="FORMCFG[c]['.(($k+1)*2).'][required]" value="1"'.($confData['required']?' checked="checked"':'').' title="'.$GLOBALS['LANG']->getLL('forms_required',1).'" />';
 464                                         }
 465
 466                                                 // Put sub-items together into table cell:
 467                                         $cells[]=$this->formatCells($temp_cells);
 468
 469
 470                                                 // Render specific field configuration COLUMN:
 471                                         $temp_cells=array();
 472
 473                                                 // Fieldname
 474                                         if ($this->special=='formtype_mail' && $confData['type']=='file')       {
 475                                                 $confData['fieldname'] = 'attachment'.(++$this->attachmentCounter);
 476                                         }
 477                                         if (!t3lib_div::inList('label',$confData['type']))      {
 478                                                 $temp_cells[$GLOBALS['LANG']->getLL('forms_fieldName')]='<input type="text"'.$this->doc->formWidth(10).' name="FORMCFG[c]['.(($k+1)*2).'][fieldname]" value="'.htmlspecialchars($confData['fieldname']).'" title="'.$GLOBALS['LANG']->getLL('forms_fieldName',1).'" />';
 479                                         }
 480
 481                                                 // Field configuration depending on the fields type:
 482                                         switch((string)$confData['type'])       {
 483                                                 case 'textarea':
 484                                                         $temp_cells[$GLOBALS['LANG']->getLL('forms_cols')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][cols]" value="'.htmlspecialchars($confData['cols']).'" title="'.$GLOBALS['LANG']->getLL('forms_cols',1).'" />';
 485                                                         $temp_cells[$GLOBALS['LANG']->getLL('forms_rows')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][rows]" value="'.htmlspecialchars($confData['rows']).'" title="'.$GLOBALS['LANG']->getLL('forms_rows',1).'" />';
 486                                                         $temp_cells[$GLOBALS['LANG']->getLL('forms_extra')]='<input type="checkbox" name="FORMCFG[c]['.(($k+1)*2).'][extra]" value="OFF"'.($confData['extra']=='OFF'?' checked="checked"':'').' title="'.$GLOBALS['LANG']->getLL('forms_extra',1).'" />';
 487                                                 break;
 488                                                 case 'input':
 489                                                 case 'password':
 490                                                         $temp_cells[$GLOBALS['LANG']->getLL('forms_size')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][size]" value="'.htmlspecialchars($confData['size']).'" title="'.$GLOBALS['LANG']->getLL('forms_size',1).'" />';
 491                                                         $temp_cells[$GLOBALS['LANG']->getLL('forms_max')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][max]" value="'.htmlspecialchars($confData['max']).'" title="'.$GLOBALS['LANG']->getLL('forms_max',1).'" />';
 492                                                 break;
 493                                                 case 'file':
 494                                                         $temp_cells[$GLOBALS['LANG']->getLL('forms_size')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][size]" value="'.htmlspecialchars($confData['size']).'" title="'.$GLOBALS['LANG']->getLL('forms_size',1).'" />';
 495                                                 break;
 496                                                 case 'select':
 497                                                         $temp_cells[$GLOBALS['LANG']->getLL('forms_size')]='<input type="text"'.$this->doc->formWidth(5).' name="FORMCFG[c]['.(($k+1)*2).'][size]" value="'.htmlspecialchars($confData['size']).'" title="'.$GLOBALS['LANG']->getLL('forms_size',1).'" />';
 498                                                         $temp_cells[$GLOBALS['LANG']->getLL('forms_autosize')]='<input type="checkbox" name="FORMCFG[c]['.(($k+1)*2).'][autosize]" value="1"'.($confData['autosize']?' checked="checked"':'').' title="'.$GLOBALS['LANG']->getLL('forms_autosize',1).'" />';
 499                                                         $temp_cells[$GLOBALS['LANG']->getLL('forms_multiple')]='<input type="checkbox" name="FORMCFG[c]['.(($k+1)*2).'][multiple]" value="1"'.($confData['multiple']?' checked="checked"':'').' title="'.$GLOBALS['LANG']->getLL('forms_multiple',1).'" />';
 500                                                 break;
 501                                         }
 502
 503                                                 // Field configuration depending on the fields type:
 504                                         switch((string)$confData['type'])       {
 505                                                 case 'textarea':
 506                                                 case 'input':
 507                                                 case 'password':
 508                                                         if (strlen(trim($confData['specialEval'])))     {
 509                                                                 $hiddenFields[] = '<input type="hidden" name="FORMCFG[c]['.(($k+1)*2).'][specialEval]" value="'.htmlspecialchars($confData['specialEval']).'" />';
 510                                                         }
 511                                                 break;
 512                                         }
 513
 514                                                 // Default data
 515                                         if ($confData['type']=='select' || $confData['type']=='radio')  {
 516                                                 $temp_cells[$GLOBALS['LANG']->getLL('forms_options')]='<textarea '.$this->doc->formWidthText(15).' rows="4" name="FORMCFG[c]['.(($k+1)*2).'][options]" title="'.$GLOBALS['LANG']->getLL('forms_options',1).'">'.t3lib_div::formatForTextarea($confData['default']).'</textarea>';
 517                                         } elseif ($confData['type']=='check')   {
 518                                                 $temp_cells[$GLOBALS['LANG']->getLL('forms_checked')]='<input type="checkbox" name="FORMCFG[c]['.(($k+1)*2).'][default]" value="1"'.(trim($confData['default'])?' checked="checked"':'').' title="'.$GLOBALS['LANG']->getLL('forms_checked',1).'" />';
 519                                         } elseif ($confData['type'] && $confData['type']!='file') {
 520                                                 $temp_cells[$GLOBALS['LANG']->getLL('forms_default')]='<input type="text"'.$this->doc->formWidth(15).' name="FORMCFG[c]['.(($k+1)*2).'][default]" value="'.htmlspecialchars($confData['default']).'" title="'.$GLOBALS['LANG']->getLL('forms_default',1).'" />';
 521                                         }
 522
 523                                         $cells[]=$confData['type']?$this->formatCells($temp_cells):'';
 524
 525                                                 // CTRL panel for an item (move up/down/around):
 526                                         $ctrl='';
 527                                         $onClick="document.wizardForm.action+='#ANC_".(($k+1)*2-2)."';";
 528                                         $onClick=' onclick="'.htmlspecialchars($onClick).'"';
 529 // FIXME $inputStyle undefined
 530                                         $brTag=$inputStyle?'':'<br />';
 531                                         if ($k!=0)      {
 532                                                 $ctrl.='<input type="image" name="FORMCFG[row_up]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/pil2up.gif','').$onClick.' title="'.$GLOBALS['LANG']->getLL('table_up',1).'" />'.$brTag;
 533                                         } else {
 534                                                 $ctrl.='<input type="image" name="FORMCFG[row_bottom]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/turn_up.gif','').$onClick.' title="'.$GLOBALS['LANG']->getLL('table_bottom',1).'" />'.$brTag;
 535                                         }
 536                                         $ctrl.='<input type="image" name="FORMCFG[row_remove]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/garbage.gif','').$onClick.' title="'.$GLOBALS['LANG']->getLL('table_removeRow',1).'" />'.$brTag;
 537 // FIXME $tLines undefined
 538                                         if (($k+1)!=count($tLines))     {
 539                                                 $ctrl.='<input type="image" name="FORMCFG[row_down]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/pil2down.gif','').$onClick.' title="'.$GLOBALS['LANG']->getLL('table_down',1).'" />'.$brTag;
 540                                         } else {
 541                                                 $ctrl.='<input type="image" name="FORMCFG[row_top]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/turn_down.gif','').$onClick.' title="'.$GLOBALS['LANG']->getLL('table_top',1).'" />'.$brTag;
 542                                         }
 543                                         $ctrl.='<input type="image" name="FORMCFG[row_add]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/add.gif','').$onClick.' title="'.$GLOBALS['LANG']->getLL('table_addRow',1).'" />'.$brTag;
 544
 545                                         $ctrl='<span class="c-wizButtonsV">'.$ctrl.'</span>';
 546
 547                                                 // Finally, put together the full row from the generated content above:
 548                                         $bgC = $confData['type']?' class="bgColor5"':'';
 549                                         $tRows[]='
 550                                                 <tr'.$bgC.'>
 551                                                         <td><a name="ANC_'.(($k+1)*2).'"></a>'.$ctrl.'</td>
 552                                                         <td class="bgColor4">'.implode('</td>
 553                                                         <td valign="top">',$cells).'</td>
 554                                                 </tr>';
 555                                 }
 556                         } else {
 557                                 $hiddenFields[]='<input type="hidden" name="FORMCFG[c]['.(($k+1)*2).'][comment]" value="'.htmlspecialchars($confData['comment']).'" />';
 558                         }
 559
 560                                 // Increment counter:
 561                         $k++;
 562                 }
 563
 564                         // If the form is of the special type "formtype_mail" (used for tt_content elements):
 565                 if ($this->special=='formtype_mail')    {
 566
 567                                 // Blank spacer:
 568                         $tRows[]='
 569                                 <tr>
 570                                         <td colspan="4">&nbsp;</td>
 571                                 </tr>';
 572
 573                                 // Header:
 574                         $tRows[]='
 575                                 <tr>
 576                                         <td colspan="2" class="bgColor2">&nbsp;</td>
 577                                         <td colspan="2" class="bgColor2"><strong>'.$GLOBALS['LANG']->getLL('forms_special_eform',1).':</strong>'.
 578                                                 t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'wizard_forms_wiz_formmail_info', $GLOBALS['BACK_PATH'],'').
 579                                                 '</td>
 580                                 </tr>';
 581
 582                                 // "FORM type":
 583                         $tRows[]='
 584                                 <tr class="bgColor5">
 585                                         <td>&nbsp;</td>
 586                                         <td class="bgColor4">&nbsp;</td>
 587                                         <td>'.$GLOBALS['LANG']->getLL('forms_eform_formtype_mail',1).':</td>
 588                                         <td>
 589                                                 <input type="hidden" name="FORMCFG[c]['.(1000*2).'][fieldname]" value="formtype_mail" />
 590                                                 <input type="hidden" name="FORMCFG[c]['.(1000*2).'][type]" value="submit" />
 591                                                 <input type="text"'.$this->doc->formWidth(15).' name="FORMCFG[c]['.(1000*2).'][default]" value="'.htmlspecialchars($specParts['formtype_mail']).'" />
 592                                         </td>
 593                                 </tr>';
 594
 595                                 // "Send HTML mail":
 596                         $tRows[]='
 597                                 <tr class="bgColor5">
 598                                         <td>&nbsp;</td>
 599                                         <td class="bgColor4">&nbsp;</td>
 600                                         <td>'.$GLOBALS['LANG']->getLL('forms_eform_html_enabled',1).':</td>
 601                                         <td>
 602                                                 <input type="hidden" name="FORMCFG[c]['.(1001*2).'][fieldname]" value="html_enabled" />
 603                                                 <input type="hidden" name="FORMCFG[c]['.(1001*2).'][type]" value="hidden" />
 604                                                 <input type="checkbox" name="FORMCFG[c]['.(1001*2).'][default]" value="1"'.($specParts['html_enabled']?' checked="checked"':'').' />
 605                                         </td>
 606                                 </tr>';
 607
 608                                 // "Subject":
 609                         $tRows[]='
 610                                 <tr class="bgColor5">
 611                                         <td>&nbsp;</td>
 612                                         <td class="bgColor4">&nbsp;</td>
 613                                         <td>'.$GLOBALS['LANG']->getLL('forms_eform_subject',1).':</td>
 614                                         <td>
 615                                                 <input type="hidden" name="FORMCFG[c]['.(1002*2).'][fieldname]" value="subject" />
 616                                                 <input type="hidden" name="FORMCFG[c]['.(1002*2).'][type]" value="hidden" />
 617                                                 <input type="text"'.$this->doc->formWidth(15).' name="FORMCFG[c]['.(1002*2).'][default]" value="'.htmlspecialchars($specParts['subject']).'" />
 618                                         </td>
 619                                 </tr>';
 620
 621                                 // Recipient:
 622                         $tRows[]='
 623                                 <tr class="bgColor5">
 624                                         <td>&nbsp;</td>
 625                                         <td class="bgColor4">&nbsp;</td>
 626                                         <td>'.$GLOBALS['LANG']->getLL('forms_eform_recipient',1).':</td>
 627                                         <td>
 628                                                 <input type="text"'.$this->doc->formWidth(15).' name="FORMCFG[recipient]" value="'.htmlspecialchars($row['subheader']).'" />
 629                                         </td>
 630                                 </tr>';
 631                 }
 632
 633                 $content = '';
 634
 635                         // Implode all table rows into a string, wrapped in table tags.
 636                 $content.= '
 637
 638                         <!--
 639                                 Form wizard
 640                         -->
 641                         <table border="0" cellpadding="1" cellspacing="1" id="typo3-formwizard">
 642                                 '.implode('',$tRows).'
 643                         </table>';
 644
 645                         // Add hidden fields:
 646                 $content.= implode('',$hiddenFields);
 647
 648                         // Return content:
 649                 return $content;
 650         }
 651
 652         /**
 653          * Detects if a control button (up/down/around/delete) has been pressed for an item and accordingly it will manipulate the internal FORMCFG array
 654          *
 655          * @return      void
 656          * @access private
 657          */
 658         function changeFunc()   {
 659                 if ($this->FORMCFG['row_remove'])       {
 660                         $kk = key($this->FORMCFG['row_remove']);
 661                         $cmd='row_remove';
 662                 } elseif ($this->FORMCFG['row_add'])    {
 663                         $kk = key($this->FORMCFG['row_add']);
 664                         $cmd='row_add';
 665                 } elseif ($this->FORMCFG['row_top'])    {
 666                         $kk = key($this->FORMCFG['row_top']);
 667                         $cmd='row_top';
 668                 } elseif ($this->FORMCFG['row_bottom']) {
 669                         $kk = key($this->FORMCFG['row_bottom']);
 670                         $cmd='row_bottom';
 671                 } elseif ($this->FORMCFG['row_up'])     {
 672                         $kk = key($this->FORMCFG['row_up']);
 673                         $cmd='row_up';
 674                 } elseif ($this->FORMCFG['row_down'])   {
 675                         $kk = key($this->FORMCFG['row_down']);
 676                         $cmd='row_down';
 677                 }
 678
 679                 if ($cmd && t3lib_utility_Math::canBeInterpretedAsInteger($kk)) {
 680                         if (substr($cmd,0,4)=='row_')   {
 681                                 switch($cmd)    {
 682                                         case 'row_remove':
 683                                                 unset($this->FORMCFG['c'][$kk]);
 684                                         break;
 685                                         case 'row_add':
 686                                                 $this->FORMCFG['c'][$kk+1]=array();
 687                                         break;
 688                                         case 'row_top':
 689                                                 $this->FORMCFG['c'][1]=$this->FORMCFG['c'][$kk];
 690                                                 unset($this->FORMCFG['c'][$kk]);
 691                                         break;
 692                                         case 'row_bottom':
 693                                                 $this->FORMCFG['c'][1000000]=$this->FORMCFG['c'][$kk];
 694                                                 unset($this->FORMCFG['c'][$kk]);
 695                                         break;
 696                                         case 'row_up':
 697                                                 $this->FORMCFG['c'][$kk-3]=$this->FORMCFG['c'][$kk];
 698                                                 unset($this->FORMCFG['c'][$kk]);
 699                                         break;
 700                                         case 'row_down':
 701                                                 $this->FORMCFG['c'][$kk+3]=$this->FORMCFG['c'][$kk];
 702                                                 unset($this->FORMCFG['c'][$kk]);
 703                                         break;
 704                                 }
 705                                 ksort($this->FORMCFG['c']);
 706                         }
 707                 }
 708         }
 709
 710         /**
 711          * Converts the input array to a configuration code string
 712          *
 713          * @param       array           Array of form configuration (follows the input structure from the form wizard POST form)
 714          * @return      string          The array converted into a string with line-based configuration.
 715          * @see cfgString2CfgArray()
 716          */
 717         function cfgArray2CfgString($cfgArr)    {
 718
 719                         // Initialize:
 720                 $inLines=array();
 721
 722                         // Traverse the elements of the form wizard and transform the settings into configuration code.
 723                 foreach($cfgArr as $vv) {
 724                         if ($vv['comment'])     {       // If "content" is found, then just pass it over.
 725                                 $inLines[]=trim($vv['comment']);
 726                         } else {        // Begin to put together the single-line configuration code of this field:
 727
 728                                         // Reset:
 729                                 $thisLine=array();
 730
 731                                         // Set Label:
 732                                 $thisLine[0]=str_replace('|','',$vv['label']);
 733
 734                                         // Set Type:
 735                                 if ($vv['type'])        {
 736                                         $thisLine[1]=($vv['required']?'*':'').str_replace(',','',($vv['fieldname']?$vv['fieldname'].'=':'').$vv['type']);
 737
 738                                                 // Default:
 739                                         $tArr=array('','','','','','');
 740                                         switch((string)$vv['type'])     {
 741                                                 case 'textarea':
 742                                                         if (intval($vv['cols']))        $tArr[0]=intval($vv['cols']);
 743                                                         if (intval($vv['rows']))        $tArr[1]=intval($vv['rows']);
 744                                                         if (trim($vv['extra']))         $tArr[2]=trim($vv['extra']);
 745                                                         if (strlen($vv['specialEval'])) {
 746                                                                 $thisLine[2] = '';      // Preset blank default value so position 3 can get a value...
 747                                                                 $thisLine[3] = $vv['specialEval'];
 748                                                         }
 749                                                 break;
 750                                                 case 'input':
 751                                                 case 'password':
 752                                                         if (intval($vv['size']))        $tArr[0]=intval($vv['size']);
 753                                                         if (intval($vv['max']))         $tArr[1]=intval($vv['max']);
 754                                                         if (strlen($vv['specialEval'])) {
 755                                                                 $thisLine[2] = '';      // Preset blank default value so position 3 can get a value...
 756                                                                 $thisLine[3] = $vv['specialEval'];
 757                                                         }
 758                                                 break;
 759                                                 case 'file':
 760                                                         if (intval($vv['size']))        $tArr[0]=intval($vv['size']);
 761                                                 break;
 762                                                 case 'select':
 763                                                         if (intval($vv['size']))        $tArr[0]=intval($vv['size']);
 764                                                         if ($vv['autosize'])    $tArr[0]='auto';
 765                                                         if ($vv['multiple'])    $tArr[1]='m';
 766                                                 break;
 767                                         }
 768                                         $tArr = $this->cleanT($tArr);
 769                                         if (count($tArr))       $thisLine[1].=','.implode(',',$tArr);
 770
 771                                         $thisLine[1]=str_replace('|','',$thisLine[1]);
 772
 773                                                 // Default:
 774                                         if ($vv['type']=='select' || $vv['type']=='radio')      {
 775                                                 $thisLine[2]=str_replace(LF,', ',str_replace(',','',$vv['options']));
 776                                         } elseif ($vv['type']=='check') {
 777                                                 if ($vv['default'])     $thisLine[2]=1;
 778                                         } elseif (strcmp(trim($vv['default']),'')) {
 779                                                 $thisLine[2]=$vv['default'];
 780                                         }
 781                                         if (isset($thisLine[2]))                $thisLine[2]=str_replace('|','',$thisLine[2]);
 782                                 }
 783
 784                                         // Compile the final line:
 785                                 $inLines[]=preg_replace("/[\n\r]*/",'',implode(' | ',$thisLine));
 786                         }
 787                 }
 788                         // Finally, implode the lines into a string, and return it:
 789                 return implode(LF,$inLines);
 790         }
 791
 792         /**
 793          * Converts the input configuration code string into an array
 794          *
 795          * @param       string          Configuration code
 796          * @return      array           Configuration array
 797          * @see cfgArray2CfgString()
 798          */
 799         function cfgString2CfgArray($cfgStr)    {
 800
 801                         // Traverse the number of form elements:
 802                 $tLines=explode(LF,$cfgStr);
 803                 foreach($tLines as $k => $v)    {
 804
 805                                 // Initialize:
 806                         $confData=array();
 807                         $val=trim($v);
 808
 809                                 // Accept a line as configuration if a) it is blank(! - because blank lines indicates new, unconfigured fields) or b) it is NOT a comment.
 810                         if (!$val || strcspn($val,'#/')) {
 811
 812                                         // Split:
 813                                 $parts = t3lib_div::trimExplode('|',$val);
 814
 815                                         // Label:
 816                                 $confData['label'] = trim($parts[0]);
 817
 818                                         // Field:
 819                                 $fParts = t3lib_div::trimExplode(',',$parts[1]);
 820                                 $fParts[0]=trim($fParts[0]);
 821                                 if (substr($fParts[0],0,1)=='*')        {
 822                                         $confData['required'] = 1;
 823                                         $fParts[0] = substr($fParts[0],1);
 824                                 }
 825
 826                                 $typeParts = t3lib_div::trimExplode('=',$fParts[0]);
 827                                 $confData['type'] = trim(strtolower(end($typeParts)));
 828
 829                                 if ($confData['type'])  {
 830                                         if (count($typeParts)==1)       {
 831                                                 $confData['fieldname'] = substr(preg_replace('/[^a-zA-Z0-9_]/','',str_replace(' ','_',trim($parts[0]))),0,30);
 832
 833                                                         // Attachment names...
 834                                                 if ($confData['type']=='file')  {
 835                                                         $confData['fieldname']='attachment'.$attachmentCounter;
 836                                                         $attachmentCounter=intval($attachmentCounter)+1;
 837                                                 }
 838                                         } else {
 839                                                 $confData['fieldname'] = str_replace(' ','_',trim($typeParts[0]));
 840                                         }
 841
 842                                         switch((string)$confData['type'])       {
 843                                                 case 'select':
 844                                                 case 'radio':
 845                                                         $confData['default'] = implode(LF,t3lib_div::trimExplode(',',$parts[2]));
 846                                                 break;
 847                                                 default:
 848                                                         $confData['default'] = trim($parts[2]);
 849                                                 break;
 850                                         }
 851
 852                                                 // Field configuration depending on the fields type:
 853                                         switch((string)$confData['type'])       {
 854                                                 case 'textarea':
 855                                                         $confData['cols'] = $fParts[1];
 856                                                         $confData['rows'] = $fParts[2];
 857                                                         $confData['extra'] = strtoupper($fParts[3])=='OFF' ? 'OFF' : '';
 858                                                         $confData['specialEval'] = trim($parts[3]);
 859                                                 break;
 860                                                 case 'input':
 861                                                 case 'password':
 862                                                         $confData['size'] = $fParts[1];
 863                                                         $confData['max'] = $fParts[2];
 864                                                         $confData['specialEval'] = trim($parts[3]);
 865                                                 break;
 866                                                 case 'file':
 867                                                         $confData['size'] = $fParts[1];
 868                                                 break;
 869                                                 case 'select':
 870                                                         $confData['size'] = intval($fParts[1])?$fParts[1]:'';
 871                                                         $confData['autosize'] = strtolower(trim($fParts[1]))=='auto' ? 1 : 0;
 872                                                         $confData['multiple'] = strtolower(trim($fParts[2]))=='m' ? 1 : 0;
 873                                                 break;
 874                                         }
 875                                 }
 876                         } else {
 877                                         // No configuration, only a comment:
 878                                 $confData=array(
 879                                         'comment' => $val
 880                                 );
 881                         }
 882
 883                                 // Adding config array:
 884                         $cfgArr[]=$confData;
 885                 }
 886
 887                         // Return cfgArr
 888                 return $cfgArr;
 889         }
 890
 891         /**
 892          * Removes any "trailing elements" in the array which consists of whitespace (little like trim() does for strings, so this does for arrays)
 893          *
 894          * @param       array           Single dim array
 895          * @return      array           Processed array
 896          * @access private
 897          */
 898         function cleanT($tArr)  {
 899                 for($a=count($tArr);$a>0;$a--)  {
 900                         if (strcmp($tArr[$a-1],''))     {
 901                                 break;
 902                         } else {
 903                                 unset($tArr[$a-1]);
 904                         }
 905                 }
 906                 return $tArr;
 907         }
 908
 909         /**
 910          * Wraps items in $fArr in table cells/rows, displaying them vertically.
 911          *
 912          * @param       array           Array of label/HTML pairs.
 913          * @return      string          HTML table
 914          * @access private
 915          */
 916         function formatCells($fArr)     {
 917
 918                         // Traverse the elements in $fArr and wrap them in table cells:
 919                 $lines=array();
 920                 foreach($fArr as $l => $c)      {
 921                         $lines[]='
 922                                 <tr>
 923                                         <td nowrap="nowrap">'.htmlspecialchars($l.':').'&nbsp;</td>
 924                                         <td>'.$c.'</td>
 925                                 </tr>';
 926                 }
 927
 928                         // Add a cell which will set a minimum width:
 929                 $lines[]='
 930                         <tr>
 931                                 <td nowrap="nowrap"><img src="clear.gif" width="70" height="1" alt="" /></td>
 932                                 <td></td>
 933                         </tr>';
 934
 935                         // Wrap in table and return:
 936                 return '
 937                         <table border="0" cellpadding="0" cellspacing="0">
 938                                 '.implode('',$lines).'
 939                         </table>';
 940         }
 941 }
 942
 943 // Make instance:
 944 $SOBE = t3lib_div::makeInstance('SC_wizard_forms');
 945 $SOBE->init();
 946
 947 // Include files?
 948 foreach($SOBE->include_once as $INC_FILE)       include_once($INC_FILE);
 949
 950 $SOBE->main();
 951 $SOBE->printContent();
 952
 953 ?>