ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilTinyMCE.php
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1<?php
2 /*
3 +----------------------------------------------------------------------------+
4 | ILIAS open source |
5 +----------------------------------------------------------------------------+
6 | Copyright (c) 1998-2006 ILIAS open source, University of Cologne |
7 | |
8 | This program is free software; you can redistribute it and/or |
9 | modify it under the terms of the GNU General Public License |
10 | as published by the Free Software Foundation; either version 2 |
11 | of the License, or (at your option) any later version. |
12 | |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | GNU General Public License for more details. |
17 | |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software |
20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21 +----------------------------------------------------------------------------+
22*/
23
24include_once "./Services/RTE/classes/class.ilRTE.php";
25
35class ilTinyMCE extends ilRTE
36{
37 protected $mode = "textareas";
38 protected $version = ""; // set default version here
39 protected $vd = ""; // version directory suffix
40
46 protected $remove_img_context_menu_item = false;
47
48
49 function ilTinyMCE($a_version = "")
50 {
51 if(!$a_version)
52 {
53 $a_version = "3.5.11";
54 }
55
56 parent::ilRTE($a_version);
57
58 switch ($a_version)
59 {
60 case "3.4.7":
61 case "3.5.11":
62 $this->version = $a_version;
63 $this->vd = "_".str_replace(".", "_", $a_version);
64 break;
65
66 default:
67 // unknown/unsupported version?
68 break;
69 }
70
71 $this->plugins = array(
72 "xhtmlxtras",
73 "style",
74 "layer",
75 "table",
76 "save",
77 "advhr",
78 "advlink",
79 "emotions",
80 "iespell",
81 "insertdatetime",
82 "preview",
83 "searchreplace",
84 "print",
85 "contextmenu",
86 "paste",
87 "directionality",
88 "fullscreen",
89 "nonbreaking",
90 "noneditable",
91 "style"
92 );
93
94 $this->setStyleSelect(false);
95 $this->addInternalTinyMCEImageManager();
96 }
97
101 public function addInternalTinyMCEImageManager()
102 {
106 global $ilClientIniFile;
107
108 if(!$ilClientIniFile->readVariable('tinymce', 'use_advanced_img_mng'))
109 {
110 parent::addPlugin('ilimgupload');
111 parent::addButton('ilimgupload');
112 parent::removePlugin('ibrowser');
113 parent::removePlugin('image');
114
115 $this->disableButtons(array(
116 'ibrowser',
117 'image'
118 ));
119
120 $this->setRemoveImgContextMenuItem(true);
121 }
122 else
123 {
124 parent::addPlugin('ibrowser');
125 parent::removePlugin('ilimgupload');
126 $this->disableButtons('ilimgupload');
127
128 $this->setRemoveImgContextMenuItem(false);
129 }
130 }
131
135 private function handleImagePluginsBeforeRendering(array $tags)
136 {
137 if(!in_array('img', $tags))
138 {
139 $this->setRemoveImgContextMenuItem(true);
140 parent::removePlugin('ilimgupload');
141 parent::removePlugin('ibrowser');
142 parent::removePlugin('image');
143 $this->disableButtons(array(
144 'ibrowser',
145 'image',
146 'ilimgupload'
147 ));
148 }
149 }
150
154 protected function handleIliasImageManagerAdded()
155 {
156 $this->addInternalTinyMCEImageManager();
157 }
158
159 protected function handleIliasImageManagerRemoved()
160 {
164 global $ilClientIniFile;
165
166 if(!$ilClientIniFile->readVariable('tinymce', 'use_advanced_img_mng'))
167 {
168 parent::removePlugin('ilimgupload');
169 $this->disableButtons('ilimgupload');
170 }
171 else
172 {
173 parent::removePlugin('ibrowser');
174 $this->disableButtons('ibrowser');
175 }
176 }
177
181 public function addPlugin($a_plugin_name)
182 {
183 if(self::ILIAS_IMG_MANAGER_PLUGIN == $a_plugin_name)
184 {
185 $this->handleIliasImageManagerAdded();
186 }
187 else
188 {
189 parent::addPlugin($a_plugin_name);
190 }
191 }
192
196 public function removePlugin($a_plugin_name)
197 {
198 if(self::ILIAS_IMG_MANAGER_PLUGIN == $a_plugin_name)
199 {
200 $this->handleIliasImageManagerRemoved();
201 }
202 else
203 {
204 parent::removePlugin($a_plugin_name);
205 }
206 }
207
215 protected $root_block_element = null;
216
225 protected $disabled_buttons = array();
226
235 /* moved to ilUtil::getNewContentStyleSheetLocation()
236 function getContentCSS()
237 {
238 global $ilias;
239
240 if(defined("ILIAS_MODULE"))
241 {
242 $dir = ".";
243 }
244 else
245 {
246 $dir = "";
247 }
248 $in_style = "./templates/".$ilias->account->skin."/".$ilias->account->prefs["style"]."_cont.css";
249 //$in_skin = "./templates/".$ilias->account->skin."/tiny.css";
250 $default = "./templates/default/delos_cont.css";
251 if(@is_file($in_style))
252 {
253 return $dir.$in_style;
254 }
255 else
256 {
257 if (@is_file($in_skin))
258 {
259 return $dir.$in_skin;
260 }
261 else
262 {
263 return $dir.$default;
264 }
265 }
266 }*/
267
268
277 function addRTESupport($obj_id, $obj_type, $a_module = "", $allowFormElements = FALSE, $cfg_template = null, $hide_switch = false)
278 {
279 global $ilBrowser;
280
281 include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
282 /*
283 if (array_key_exists("show_rte", $_POST))
284 {
285 ilObjAdvancedEditing::_setRichTextEditorUserState($_POST["show_rte"]);
286 }
287 */
288
289 if($ilBrowser->isMobile())
290 {
291 ilObjAdvancedEditing::_setRichTextEditorUserState(0);
292 }
293 else
294 {
295 ilObjAdvancedEditing::_setRichTextEditorUserState(1);
296 }
297
298 include_once "./Services/UICore/classes/class.ilTemplate.php";
299 if ((ilObjAdvancedEditing::_getRichTextEditorUserState() != 0) && (strcmp(ilObjAdvancedEditing::_getRichTextEditor(), "0") != 0))
300 {
301 $tpl = new ilTemplate(($cfg_template === null ? "tpl.tinymce.html" : $cfg_template), true, true, "Services/RTE");
302 $this->handleImgContextMenuItem($tpl);
303 $tags = ilObjAdvancedEditing::_getUsedHTMLTags($a_module);
304 $this->handleImagePluginsBeforeRendering($tags);
305 if ($allowFormElements)
306 {
307 $tpl->touchBlock("formelements");
308 }
309 if($this->getInitialWidth() !== null && $tpl->blockExists('initial_width'))
310 {
311 $tpl->setCurrentBlock("initial_width");
312 $tpl->setVariable('INITIAL_WIDTH', $this->getInitialWidth());
313 $tpl->parseCurrentBlock();
314 }
315 $tpl->setCurrentBlock("tinymce");
316 $tpl->setVariable("JAVASCRIPT_LOCATION", "./Services/RTE/tiny_mce".$this->vd."/tiny_mce.js");
317 include_once "./Services/Object/classes/class.ilObject.php";
318 $tpl->setVariable("OBJ_ID", $obj_id);
319 $tpl->setVariable("OBJ_TYPE", $obj_type);
320 $tpl->setVariable("CLIENT_ID", CLIENT_ID);
321 $tpl->setVariable("SESSION_ID", $_COOKIE["PHPSESSID"]);
322 $tpl->setVariable("BLOCKFORMATS", $this->_buildAdvancedBlockformatsFromHTMLTags($tags));
323 $tpl->setVariable("VALID_ELEMENTS", $this->_getValidElementsFromHTMLTags($tags));
324
325 $buttons_1 = $this->_buildAdvancedButtonsFromHTMLTags(1, $tags);
326 $buttons_2 = $this->_buildAdvancedButtonsFromHTMLTags(2, $tags)
327 . ','.$this->_buildAdvancedTableButtonsFromHTMLTags($tags)
328 . ($this->getStyleSelect() ? ',styleselect' : '');
329 $buttons_3 = $this->_buildAdvancedButtonsFromHTMLTags(3, $tags);
330 $tpl->setVariable('BUTTONS_1', self::_removeRedundantSeparators($buttons_1));
331 $tpl->setVariable('BUTTONS_2', self::_removeRedundantSeparators($buttons_2));
332 $tpl->setVariable('BUTTONS_3', self::_removeRedundantSeparators($buttons_3));
333
334 $tpl->setVariable("ADDITIONAL_PLUGINS", join(",", $this->plugins));
335 include_once "./Services/Utilities/classes/class.ilUtil.php";
336 //$tpl->setVariable("STYLESHEET_LOCATION", $this->getContentCSS());
337 $tpl->setVariable("STYLESHEET_LOCATION", ilUtil::getNewContentStyleSheetLocation() . "," . ilUtil::getStyleSheetLocation("output", "delos.css"));
338 $tpl->setVariable("LANG", $this->_getEditorLanguage());
339
340 if($this->getRTERootBlockElement() !== null)
341 {
342 $tpl->setVariable('FORCED_ROOT_BLOCK', $this->getRTERootBlockElement());
343 }
344
345 $tpl->parseCurrentBlock();
346
347 $this->tpl->setVariable("CONTENT_BLOCK", $tpl->get());
348 }
349
350 /*
351 if (!$hide_switch && strcmp(ilObjAdvancedEditing::_getRichTextEditor(), "0") != 0)
352 {
353 $tpl = new ilTemplate("tpl.rte.switch.html", true, true, "Services/RTE");
354 $tpl->setVariable("FORMACTION", $this->ctrl->getFormActionByClass($this->ctrl->getCmdClass()), $this->ctrl->getCmd());
355 $tpl->setVariable("TEXT_SET_MODE", $this->lng->txt("set_edit_mode"));
356 $tpl->setVariable("TEXT_ENABLED", $this->lng->txt("rte_editor_enabled"));
357 $tpl->setVariable("TEXT_DISABLED", $this->lng->txt("rte_editor_disabled"));
358 if (ilObjAdvancedEditing::_getRichTextEditorUserState() != 0)
359 {
360 $tpl->setVariable("SELECTED_ENABLED", " selected=\"selected\"");
361 }
362 $tpl->setVariable("BTN_COMMAND", $this->ctrl->getCmd());
363
364 $this->tpl->setVariable("RTE_SWITCH", $tpl->get());
365 }
366 */
367 }
368
369 protected function handleImgContextMenuItem($tpl)
370 {
371 if($this->getRemoveImgContextMenuItem() && $tpl->blockExists('remove_img_context_menu_item'))
372 {
373 $tpl->touchBlock(remove_img_context_menu_item);
374 }
375 }
376
384 function addCustomRTESupport($obj_id, $obj_type, $tags)
385 {
386 $this->handleImagePluginsBeforeRendering($tags);
387 include_once "./Services/UICore/classes/class.ilTemplate.php";
388 $tpl = new ilTemplate("tpl.tinymce.html", true, true, "Services/RTE");
389 $this->handleImgContextMenuItem($tpl);
390 $tpl->setCurrentBlock("tinymce");
391 $tpl->setVariable("JAVASCRIPT_LOCATION", "./Services/RTE/tiny_mce".$this->vd."/tiny_mce.js");
392 include_once "./Services/Object/classes/class.ilObject.php";
393 $tpl->setVariable("OBJ_ID", $obj_id);
394 $tpl->setVariable("OBJ_TYPE", $obj_type);
395 $tpl->setVariable("CLIENT_ID", CLIENT_ID);
396 $tpl->setVariable("SESSION_ID", $_COOKIE["PHPSESSID"]);
397 $tpl->setVariable("BLOCKFORMATS", $this->_buildAdvancedBlockformatsFromHTMLTags($tags));
398 $tpl->setVariable("VALID_ELEMENTS", $this->_getValidElementsFromHTMLTags($tags));
399
400 $this->disableButtons('charmap');
401 $buttons_1 = $this->_buildAdvancedButtonsFromHTMLTags(1, $tags);
402 $buttons_2 = $this->_buildAdvancedButtonsFromHTMLTags(2, $tags)
403 . ','.$this->_buildAdvancedTableButtonsFromHTMLTags($tags)
404 . ($this->getStyleSelect() ? ',styleselect' : '');
405 $buttons_3 = $this->_buildAdvancedButtonsFromHTMLTags(3, $tags);
406 $tpl->setVariable('BUTTONS_1', self::_removeRedundantSeparators($buttons_1));
407 $tpl->setVariable('BUTTONS_2', self::_removeRedundantSeparators($buttons_2));
408 $tpl->setVariable('BUTTONS_3', self::_removeRedundantSeparators($buttons_3));
409
410 $tpl->setVariable("ADDITIONAL_PLUGINS", join(",", $this->plugins));
411 include_once "./Services/Utilities/classes/class.ilUtil.php";
412 //$tpl->setVariable("STYLESHEET_LOCATION", $this->getContentCSS());
413 $tpl->setVariable("STYLESHEET_LOCATION", ilUtil::getNewContentStyleSheetLocation());
414 $tpl->setVariable("LANG", $this->_getEditorLanguage());
415
416 if($this->getRTERootBlockElement() !== null)
417 {
418 $tpl->setVariable('FORCED_ROOT_BLOCK', $this->getRTERootBlockElement());
419 }
420
421 $tpl->parseCurrentBlock();
422 $this->tpl->setVariable("CONTENT_BLOCK", $tpl->get());
423 }
424
433 function addUserTextEditor($editor_selector)
434 {
435 $validtags = array("strong","em","p", "br", "div", "span");
436 $buttontags = array("strong","em");
437 include_once "./Services/UICore/classes/class.ilTemplate.php";
438 $template = new ilTemplate("tpl.usereditor.html", true, true, "Services/RTE");
439 $this->handleImgContextMenuItem($template);
440 $template->setCurrentBlock("tinymce");
441 $template->setVariable("JAVASCRIPT_LOCATION", "./Services/RTE/tiny_mce".$this->vd."/tiny_mce.js");
442 include_once "./Services/Object/classes/class.ilObject.php";
443 $template->setVariable("SELECTOR", $editor_selector);
444 $template->setVariable("BLOCKFORMATS", "");
445 $template->setVariable("VALID_ELEMENTS", $this->_getValidElementsFromHTMLTags($validtags));
446 if ($this->getStyleSelect())
447 {
448 $template->setVariable("STYLE_SELECT", ",styleselect");
449 }
450 $template->setVariable("BUTTONS", $this->getButtonsForUserTextEditor($buttontags) . ",backcolor,removeformat");
451 include_once "./Services/Utilities/classes/class.ilUtil.php";
452 //$template->setVariable("STYLESHEET_LOCATION", $this->getContentCSS());
453 $template->setVariable("STYLESHEET_LOCATION", ilUtil::getNewContentStyleSheetLocation() . "," . ilUtil::getStyleSheetLocation("output", "delos.css"));
454 $template->setVariable("LANG", $this->_getEditorLanguage());
455 $template->parseCurrentBlock();
456 $this->tpl->setCurrentBlock("HeadContent");
457 $this->tpl->setVariable("CONTENT_BLOCK", $template->get());
458 $this->tpl->parseCurrentBlock();
459 }
460
461 protected function getButtonsForUserTextEditor($buttontags)
462 {
463 $btns = $this->_buildButtonsFromHTMLTags($buttontags);
464
465 $btns = explode(',', $btns);
466
467 $btns[] = 'undo';
468 $btns[] = 'redo';
469
470 return implode(',', $btns);
471 }
472
478 function setStyleSelect($a_styleselect)
479 {
480 $this->styleselect = $a_styleselect;
481 }
482
488 function getStyleSelect()
489 {
490 return $this->styleselect;
491 }
492
493
494 function _buildAdvancedBlockformatsFromHTMLTags($a_html_tags)
495 {
496 $blockformats = array();
497
498 if (in_array("p", $a_html_tags))
499 {
500 array_push($blockformats, "p");
501 }
502 if (in_array("div", $a_html_tags))
503 {
504 array_push($blockformats, "div");
505 }
506 if (in_array("pre", $a_html_tags))
507 {
508 array_push($blockformats, "pre");
509 }
510 if (in_array("code", $a_html_tags))
511 {
512 array_push($blockformats, "code");
513 }
514 if (in_array("h1", $a_html_tags))
515 {
516 array_push($blockformats, "h1");
517 }
518 if (in_array("h2", $a_html_tags))
519 {
520 array_push($blockformats, "h2");
521 }
522 if (in_array("h3", $a_html_tags))
523 {
524 array_push($blockformats, "h3");
525 }
526 if (in_array("h4", $a_html_tags))
527 {
528 array_push($blockformats, "h4");
529 }
530 if (in_array("h5", $a_html_tags))
531 {
532 array_push($blockformats, "h5");
533 }
534 if (in_array("h6", $a_html_tags))
535 {
536 array_push($blockformats, "h6");
537 }
538 if (count($blockformats))
539 {
540 return join(",", $blockformats);
541 }
542 else
543 {
544 return "";
545 }
546 }
547
548 function _buildAdvancedButtonsFromHTMLTags($a_buttons_section, $a_html_tags)
549 {
550 $theme_advanced_buttons = array();
551
552 if($a_buttons_section == 1)
553 {
554 if (in_array("strong", $a_html_tags))
555 {
556 array_push($theme_advanced_buttons, "bold");
557 }
558 if (in_array("em", $a_html_tags))
559 {
560 array_push($theme_advanced_buttons, "italic");
561 }
562 if (in_array("u", $a_html_tags))
563 {
564 array_push($theme_advanced_buttons, "underline");
565 }
566 if (in_array("strike", $a_html_tags))
567 {
568 array_push($theme_advanced_buttons, "strikethrough");
569 }
570 if (count($theme_advanced_buttons))
571 {
572 array_push($theme_advanced_buttons, "separator");
573 }
574 if (in_array("p", $a_html_tags))
575 {
576 array_push($theme_advanced_buttons, "justifyleft");
577 array_push($theme_advanced_buttons, "justifycenter");
578 array_push($theme_advanced_buttons, "justifyright");
579 array_push($theme_advanced_buttons, "justifyfull");
580 array_push($theme_advanced_buttons, "separator");
581 }
582 if (strlen(ilTinyMCE::_buildAdvancedBlockformatsFromHTMLTags($a_html_tags)))
583 {
584 array_push($theme_advanced_buttons, "formatselect");
585 }
586 if (in_array("hr", $a_html_tags))
587 {
588 array_push($theme_advanced_buttons, "hr");
589 }
590 array_push($theme_advanced_buttons, "removeformat");
591 array_push($theme_advanced_buttons, "separator");
592 if (in_array("sub", $a_html_tags))
593 {
594 array_push($theme_advanced_buttons, "sub");
595 }
596 if (in_array("sup", $a_html_tags))
597 {
598 array_push($theme_advanced_buttons, "sup");
599 }
600 if (in_array("font", $a_html_tags))
601 {
602 array_push($theme_advanced_buttons, "fontselect");
603 array_push($theme_advanced_buttons, "fontsizeselect");
604 }
605 array_push($theme_advanced_buttons, "charmap");
606 if ((in_array("ol", $a_html_tags)) && (in_array("li", $a_html_tags)))
607 {
608 array_push($theme_advanced_buttons, "bullist");
609 }
610 if ((in_array("ul", $a_html_tags)) && (in_array("li", $a_html_tags)))
611 {
612 array_push($theme_advanced_buttons, "numlist");
613 }
614 array_push($theme_advanced_buttons, "separator");
615 if (in_array("cite", $a_html_tags))
616 {
617 array_push($theme_advanced_buttons, "cite");
618 }
619 if (in_array("abbr", $a_html_tags))
620 {
621 array_push($theme_advanced_buttons, "abbr");
622 }
623 if (in_array("acronym", $a_html_tags))
624 {
625 array_push($theme_advanced_buttons, "acronym");
626 }
627 if (in_array("del", $a_html_tags))
628 {
629 array_push($theme_advanced_buttons, "del");
630 }
631 if (in_array("ins", $a_html_tags))
632 {
633 array_push($theme_advanced_buttons, "ins");
634 }
635 if (in_array("blockquote", $a_html_tags))
636 {
637 array_push($theme_advanced_buttons, "indent");
638 array_push($theme_advanced_buttons, "outdent");
639 }
640 if (in_array("img", $a_html_tags))
641 {
642 //array_push($theme_advanced_buttons, "advimage");
643 array_push($theme_advanced_buttons, "image");
644 array_push($theme_advanced_buttons, "ibrowser");
645 array_push($theme_advanced_buttons, "ilimgupload");
646 }
647 if (in_array("a", $a_html_tags))
648 {
649 array_push($theme_advanced_buttons, "link");
650 array_push($theme_advanced_buttons, "unlink");
651 array_push($theme_advanced_buttons, "anchor");
652 }
653 array_push($theme_advanced_buttons, "separator");
654 array_push($theme_advanced_buttons, "undo");
655 array_push($theme_advanced_buttons, "redo");
656
657 if(is_array($this->buttons) && count($this->buttons))
658 {
659 array_push($theme_advanced_buttons, "separator");
660 foreach($this->buttons as $button)
661 {
662 array_push($theme_advanced_buttons, $button);
663 }
664 }
665
666 array_push($theme_advanced_buttons, "code");
667 array_push($theme_advanced_buttons, "fullscreen");
668
669 // Changed in elba2 branch, adopted change for 4.2.x due to manits bug #8147
670 array_push($theme_advanced_buttons, "pasteword");
671 }
672 else if($a_buttons_section == 2)
673 {
674 array_push($theme_advanced_buttons, "cut");
675 array_push($theme_advanced_buttons, "copy");
676 array_push($theme_advanced_buttons, "paste");
677 array_push($theme_advanced_buttons, "pastetext");
678 // Changed in elba2 branch, adopted change for 4.2.x due to manits bug #8147
679 //array_push($theme_advanced_buttons, "pasteword");
680 }
681 else if($a_buttons_section == 3)
682 {
683 }
684
685 $remove_buttons = $this->getDisabledButtons();
686 if (is_array($remove_buttons))
687 {
688 foreach ($remove_buttons as $buttontext)
689 {
690 if (($res = array_search($buttontext, $theme_advanced_buttons)) !== FALSE)
691 {
692 unset($theme_advanced_buttons[$res]);
693 }
694 }
695 }
696
697 return join(",", $theme_advanced_buttons);
698 }
699
700 function _buildButtonsFromHTMLTags($a_html_tags)
701 {
702 $theme_advanced_buttons = array();
703 if (in_array("strong", $a_html_tags))
704 {
705 array_push($theme_advanced_buttons, "bold");
706 }
707 if (in_array("em", $a_html_tags))
708 {
709 array_push($theme_advanced_buttons, "italic");
710 }
711 if (in_array("u", $a_html_tags))
712 {
713 array_push($theme_advanced_buttons, "underline");
714 }
715 if (in_array("strike", $a_html_tags))
716 {
717 array_push($theme_advanced_buttons, "strikethrough");
718 }
719 if (in_array("p", $a_html_tags))
720 {
721 array_push($theme_advanced_buttons, "justifyleft");
722 array_push($theme_advanced_buttons, "justifycenter");
723 array_push($theme_advanced_buttons, "justifyright");
724 array_push($theme_advanced_buttons, "justifyfull");
725 }
726 if (strlen(ilTinyMCE::_buildAdvancedBlockformatsFromHTMLTags($a_html_tags)))
727 {
728 array_push($theme_advanced_buttons, "formatselect");
729 }
730 if (in_array("hr", $a_html_tags))
731 {
732 array_push($theme_advanced_buttons, "hr");
733 }
734 if (in_array("sub", $a_html_tags))
735 {
736 array_push($theme_advanced_buttons, "sub");
737 }
738 if (in_array("sup", $a_html_tags))
739 {
740 array_push($theme_advanced_buttons, "sup");
741 }
742 if (in_array("font", $a_html_tags))
743 {
744 array_push($theme_advanced_buttons, "fontselect");
745 array_push($theme_advanced_buttons, "fontsizeselect");
746 }
747 if ((in_array("ol", $a_html_tags)) && (in_array("li", $a_html_tags)))
748 {
749 array_push($theme_advanced_buttons, "bullist");
750 }
751 if ((in_array("ul", $a_html_tags)) && (in_array("li", $a_html_tags)))
752 {
753 array_push($theme_advanced_buttons, "numlist");
754 }
755 if (in_array("cite", $a_html_tags))
756 {
757 array_push($theme_advanced_buttons, "cite");
758 }
759 if (in_array("abbr", $a_html_tags))
760 {
761 array_push($theme_advanced_buttons, "abbr");
762 }
763 if (in_array("acronym", $a_html_tags))
764 {
765 array_push($theme_advanced_buttons, "acronym");
766 }
767 if (in_array("del", $a_html_tags))
768 {
769 array_push($theme_advanced_buttons, "del");
770 }
771 if (in_array("ins", $a_html_tags))
772 {
773 array_push($theme_advanced_buttons, "ins");
774 }
775 if (in_array("blockquote", $a_html_tags))
776 {
777 array_push($theme_advanced_buttons, "indent");
778 array_push($theme_advanced_buttons, "outdent");
779 }
780 if (in_array("img", $a_html_tags))
781 {
782 //array_push($theme_advanced_buttons, "advimage");
783 array_push($theme_advanced_buttons, "image");
784 array_push($theme_advanced_buttons, "ibrowser");
785 array_push($theme_advanced_buttons, "ilimgupload");
786 }
787 if (in_array("a", $a_html_tags))
788 {
789 array_push($theme_advanced_buttons, "link");
790 array_push($theme_advanced_buttons, "unlink");
791 array_push($theme_advanced_buttons, "anchor");
792 }
793
794 $remove_buttons = $this->getDisabledButtons();
795 if (is_array($remove_buttons))
796 {
797 foreach ($remove_buttons as $buttontext)
798 {
799 if (($res = array_search($buttontext, $theme_advanced_buttons)) !== FALSE)
800 {
801 unset($theme_advanced_buttons[$res]);
802 }
803 }
804 }
805
806 return join(",", $theme_advanced_buttons);
807 }
808
809 function _buildAdvancedTableButtonsFromHTMLTags($a_html_tags)
810 {
811 $theme_advanced_buttons = array();
812 if (in_array("table", $a_html_tags) && in_array("tr", $a_html_tags) && in_array("td", $a_html_tags))
813 {
814 array_push($theme_advanced_buttons, "tablecontrols");
815 }
816
817 $remove_buttons = $this->getDisabledButtons();
818 if (is_array($remove_buttons))
819 {
820 foreach ($remove_buttons as $buttontext)
821 {
822 if (($res = array_search($buttontext, $theme_advanced_buttons)) !== FALSE)
823 {
824 unset($theme_advanced_buttons[$res]);
825 }
826 }
827 }
828
829 return join(",", $theme_advanced_buttons);
830 }
831
832 function _getEditorLanguage()
833 {
834 global $ilUser;
835 $lang = $ilUser->getLanguage();
836 if (file_exists("./Services/RTE/tiny_mce".$this->vd."/langs/$lang.js"))
837 {
838 return "$lang";
839 }
840 else
841 {
842 return "en";
843 }
844 }
845
846 function _getValidElementsFromHTMLTags($a_html_tags)
847 {
848 $valid_elements = array();
849 foreach ($a_html_tags as $tag)
850 {
851 switch ($tag)
852 {
853 case "a":
854 array_push($valid_elements, "a[accesskey|charset|class|coords|dir<ltr?rtl|href|hreflang|id|lang|name"
855 ."|onblur|onclick|ondblclick|onfocus|onkeydown|onkeypress|onkeyup"
856 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|rel|rev"
857 ."|shape<circle?default?poly?rect|style|tabindex|title|target|type]");
858 break;
859 case "abbr":
860 array_push($valid_elements, "abbr[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
861 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
862 ."|title]");
863 break;
864 case "acronym":
865 array_push($valid_elements, "acronym[class|dir<ltr?rtl|id|id|lang|onclick|ondblclick|onkeydown|onkeypress"
866 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
867 ."|title]");
868 break;
869 case "address":
870 array_push($valid_elements, "address[class|align|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
871 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
872 ."|onmouseup|style|title]");
873 break;
874 case "applet":
875 array_push($valid_elements, "applet[align<bottom?left?middle?right?top|alt|archive|class|code|codebase"
876 ."|height|hspace|id|name|object|style|title|vspace|width]");
877 break;
878 case "area":
879 array_push($valid_elements, "area[accesskey|alt|class|coords|dir<ltr?rtl|href|id|lang|nohref<nohref"
880 ."|onblur|onclick|ondblclick|onfocus|onkeydown|onkeypress|onkeyup"
881 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup"
882 ."|shape<circle?default?poly?rect|style|tabindex|title|target]");
883 break;
884 case "base":
885 array_push($valid_elements, "base[href|target]");
886 break;
887 case "basefont":
888 array_push($valid_elements, "basefont[color|face|id|size]");
889 break;
890 case "bdo":
891 array_push($valid_elements, "bdo[class|dir<ltr?rtl|id|lang|style|title]");
892 break;
893 case "big":
894 array_push($valid_elements, "big[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
895 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
896 ."|title]");
897 break;
898 case "blockquote":
899 array_push($valid_elements, "blockquote[dir|style|cite|class|dir<ltr?rtl|id|lang|onclick|ondblclick"
900 ."|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout"
901 ."|onmouseover|onmouseup|style|title]");
902 break;
903 case "body":
904 array_push($valid_elements, "body[alink|background|bgcolor|class|dir<ltr?rtl|id|lang|link|onclick"
905 ."|ondblclick|onkeydown|onkeypress|onkeyup|onload|onmousedown|onmousemove"
906 ."|onmouseout|onmouseover|onmouseup|onunload|style|title|text|vlink]");
907 break;
908 case "br":
909 array_push($valid_elements, "br[class|clear<all?left?none?right|id|style|title]");
910 break;
911 case "button":
912 array_push($valid_elements, "button[accesskey|class|dir<ltr?rtl|disabled<disabled|id|lang|name|onblur"
913 ."|onclick|ondblclick|onfocus|onkeydown|onkeypress|onkeyup|onmousedown"
914 ."|onmousemove|onmouseout|onmouseover|onmouseup|style|tabindex|title|type"
915 ."|value]");
916 break;
917 case "caption":
918 array_push($valid_elements, "caption[align<bottom?left?right?top|class|dir<ltr?rtl|id|lang|onclick"
919 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
920 ."|onmouseout|onmouseover|onmouseup|style|title]");
921 break;
922 case "center":
923 array_push($valid_elements, "center[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
924 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
925 ."|title]");
926 break;
927 case "cite":
928 array_push($valid_elements, "cite[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
929 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
930 ."|title]");
931 break;
932 case "code":
933 array_push($valid_elements, "code[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
934 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
935 ."|title]");
936 break;
937 case "col":
938 array_push($valid_elements, "col[align<center?char?justify?left?right|char|charoff|class|dir<ltr?rtl|id"
939 ."|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown"
940 ."|onmousemove|onmouseout|onmouseover|onmouseup|span|style|title"
941 ."|valign<baseline?bottom?middle?top|width]");
942 break;
943 case "colgroup":
944 array_push($valid_elements, "colgroup[align<center?char?justify?left?right|char|charoff|class|dir<ltr?rtl"
945 ."|id|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown"
946 ."|onmousemove|onmouseout|onmouseover|onmouseup|span|style|title"
947 ."|valign<baseline?bottom?middle?top|width]");
948 break;
949 case "dd":
950 array_push($valid_elements, "dd[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup"
951 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style|title]");
952 break;
953 case "del":
954 array_push($valid_elements, "del[cite|class|datetime|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
955 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
956 ."|onmouseup|style|title]");
957 break;
958 case "dfn":
959 array_push($valid_elements, "dfn[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
960 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
961 ."|title]");
962 break;
963 case "dir":
964 array_push($valid_elements, "dir[class|compact<compact|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
965 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
966 ."|onmouseup|style|title]");
967 break;
968 case "div":
969 array_push($valid_elements, "div[align<center?justify?left?right|class|dir<ltr?rtl|id|lang|onclick"
970 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
971 ."|onmouseout|onmouseover|onmouseup|style|title]");
972 break;
973 case "dl":
974 array_push($valid_elements, "dl[class|compact<compact|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
975 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
976 ."|onmouseup|style|title]");
977 break;
978 case "dt":
979 array_push($valid_elements, "dt[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup"
980 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style|title]");
981 break;
982 case "em":
983 array_push($valid_elements, "em/i[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
984 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
985 ."|title]");
986 break;
987 case "fieldset":
988 array_push($valid_elements, "fieldset[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
989 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
990 ."|title]");
991 break;
992 case "font":
993 array_push($valid_elements, "font[class|color|dir<ltr?rtl|face|id|lang|size|style|title]");
994 break;
995 case "form":
996 array_push($valid_elements, "form[accept|accept-charset|action|class|dir<ltr?rtl|enctype|id|lang"
997 ."|method<get?post|name|onclick|ondblclick|onkeydown|onkeypress|onkeyup"
998 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|onreset|onsubmit"
999 ."|style|title|target]");
1000 break;
1001 case "frame":
1002 array_push($valid_elements, "frame[class|frameborder|id|longdesc|marginheight|marginwidth|name"
1003 ."|noresize<noresize|scrolling<auto?no?yes|src|style|title]");
1004 break;
1005 case "frameset":
1006 array_push($valid_elements, "frameset[class|cols|id|onload|onunload|rows|style|title]");
1007 break;
1008 case "h1":
1009 array_push($valid_elements, "h1[align<center?justify?left?right|class|dir<ltr?rtl|id|lang|onclick"
1010 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1011 ."|onmouseout|onmouseover|onmouseup|style|title]");
1012 break;
1013 case "h2":
1014 array_push($valid_elements, "h2[align<center?justify?left?right|class|dir<ltr?rtl|id|lang|onclick"
1015 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1016 ."|onmouseout|onmouseover|onmouseup|style|title]");
1017 break;
1018 case "h3":
1019 array_push($valid_elements, "h3[align<center?justify?left?right|class|dir<ltr?rtl|id|lang|onclick"
1020 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1021 ."|onmouseout|onmouseover|onmouseup|style|title]");
1022 break;
1023 case "h4":
1024 array_push($valid_elements, "h4[align<center?justify?left?right|class|dir<ltr?rtl|id|lang|onclick"
1025 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1026 ."|onmouseout|onmouseover|onmouseup|style|title]");
1027 break;
1028 case "h5":
1029 array_push($valid_elements, "h5[align<center?justify?left?right|class|dir<ltr?rtl|id|lang|onclick"
1030 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1031 ."|onmouseout|onmouseover|onmouseup|style|title]");
1032 break;
1033 case "h6":
1034 array_push($valid_elements, "h6[align<center?justify?left?right|class|dir<ltr?rtl|id|lang|onclick"
1035 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1036 ."|onmouseout|onmouseover|onmouseup|style|title]");
1037 break;
1038 case "head":
1039 array_push($valid_elements, "head[dir<ltr?rtl|lang|profile]");
1040 break;
1041 case "hr":
1042 array_push($valid_elements, "hr[align<center?left?right|class|dir<ltr?rtl|id|lang|noshade<noshade|onclick"
1043 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1044 ."|onmouseout|onmouseover|onmouseup|size|style|title|width]");
1045 break;
1046 case "html":
1047 array_push($valid_elements, "html[dir<ltr?rtl|lang|version]");
1048 break;
1049 case "iframe":
1050 array_push($valid_elements, "iframe[align<bottom?left?middle?right?top|class|frameborder|height|id"
1051 ."|longdesc|marginheight|marginwidth|name|scrolling<auto?no?yes|src|style"
1052 ."|title|width]");
1053 break;
1054 case "img":
1055 array_push($valid_elements, "img[align<bottom?left?middle?right?top|alt|border|class|dir<ltr?rtl|height"
1056 ."|hspace|id|ismap<ismap|lang|longdesc|name|onclick|ondblclick|onkeydown"
1057 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
1058 ."|onmouseup|src|style|title|usemap|vspace|width]");
1059 break;
1060 case "input":
1061 array_push($valid_elements, "input[accept|accesskey|align<bottom?left?middle?right?top|alt"
1062 ."|checked<checked|class|dir<ltr?rtl|disabled<disabled|id|ismap<ismap|lang"
1063 ."|maxlength|name|onblur|onclick|ondblclick|onfocus|onkeydown|onkeypress"
1064 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|onselect"
1065 ."|readonly<readonly|size|src|style|tabindex|title"
1066 ."|type<button?checkbox?file?hidden?image?password?radio?reset?submit?text"
1067 ."|usemap|value]");
1068 break;
1069 case "ins":
1070 array_push($valid_elements, "ins[cite|class|datetime|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
1071 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
1072 ."|onmouseup|style|title]");
1073 break;
1074 case "isindex":
1075 array_push($valid_elements, "isindex[class|dir<ltr?rtl|id|lang|prompt|style|title]");
1076 break;
1077 case "kbd":
1078 array_push($valid_elements, "kbd[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1079 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1080 ."|title]");
1081 break;
1082 case "label":
1083 array_push($valid_elements, "label[accesskey|class|dir<ltr?rtl|for|id|lang|onblur|onclick|ondblclick"
1084 ."|onfocus|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout"
1085 ."|onmouseover|onmouseup|style|title]");
1086 break;
1087 case "legend":
1088 array_push($valid_elements, "legend[align<bottom?left?right?top|accesskey|class|dir<ltr?rtl|id|lang"
1089 ."|onclick|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1090 ."|onmouseout|onmouseover|onmouseup|style|title]");
1091 break;
1092 case "li":
1093 array_push($valid_elements, "li[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup"
1094 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style|title|type"
1095 ."|value]");
1096 break;
1097 case "link":
1098 array_push($valid_elements, "link[charset|class|dir<ltr?rtl|href|hreflang|id|lang|media|onclick"
1099 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1100 ."|onmouseout|onmouseover|onmouseup|rel|rev|style|title|target|type]");
1101 break;
1102 case "map":
1103 array_push($valid_elements, "map[class|dir<ltr?rtl|id|lang|name|onclick|ondblclick|onkeydown|onkeypress"
1104 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1105 ."|title]");
1106 break;
1107 case "menu":
1108 array_push($valid_elements, "menu[class|compact<compact|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
1109 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
1110 ."|onmouseup|style|title]");
1111 break;
1112 case "meta":
1113 array_push($valid_elements, "meta[content|dir<ltr?rtl|http-equiv|lang|name|scheme]");
1114 break;
1115 case "noframes":
1116 array_push($valid_elements, "noframes[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1117 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1118 ."|title]");
1119 break;
1120 case "noscript":
1121 array_push($valid_elements, "noscript[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1122 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1123 ."|title]");
1124 break;
1125 case "object":
1126 array_push($valid_elements, "object[align<bottom?left?middle?right?top|archive|border|class|classid"
1127 ."|codebase|codetype|data|declare|dir<ltr?rtl|height|hspace|id|lang|name"
1128 ."|onclick|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1129 ."|onmouseout|onmouseover|onmouseup|standby|style|tabindex|title|type|usemap"
1130 ."|vspace|width]");
1131 break;
1132 case "ol":
1133 array_push($valid_elements, "ol[class|compact<compact|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
1134 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
1135 ."|onmouseup|start|style|title|type]");
1136 break;
1137 case "optgroup":
1138 array_push($valid_elements, "optgroup[class|dir<ltr?rtl|disabled<disabled|id|label|lang|onclick"
1139 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1140 ."|onmouseout|onmouseover|onmouseup|style|title]");
1141 break;
1142 case "option":
1143 array_push($valid_elements, "option[class|dir<ltr?rtl|disabled<disabled|id|label|lang|onclick|ondblclick"
1144 ."|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout"
1145 ."|onmouseover|onmouseup|selected<selected|style|title|value]");
1146 break;
1147 case "p":
1148 array_push($valid_elements, "p[align<center?justify?left?right|class|dir<ltr?rtl|id|lang|onclick"
1149 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1150 ."|onmouseout|onmouseover|onmouseup|style|title]");
1151 break;
1152 case "param":
1153 array_push($valid_elements, "param[id|name|type|value|valuetype<DATA?OBJECT?REF]");
1154 break;
1155 case "pre":
1156 case "listing":
1157 case "plaintext":
1158 case "xmp":
1159 array_push($valid_elements, "pre/listing/plaintext/xmp[align|class|dir<ltr?rtl|id|lang|onclick|ondblclick"
1160 ."|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout"
1161 ."|onmouseover|onmouseup|style|title|width]");
1162 break;
1163 case "q":
1164 array_push($valid_elements, "q[cite|class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1165 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1166 ."|title]");
1167 break;
1168 case "s":
1169 array_push($valid_elements, "s[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup"
1170 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style|title]");
1171 break;
1172 case "samp":
1173 array_push($valid_elements, "samp[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1174 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1175 ."|title]");
1176 break;
1177 case "script":
1178 array_push($valid_elements, "script[charset|defer|language|src|type]");
1179 break;
1180 case "select":
1181 array_push($valid_elements, "select[class|dir<ltr?rtl|disabled<disabled|id|lang|multiple<multiple|name"
1182 ."|onblur|onclick|ondblclick|onfocus|onkeydown|onkeypress|onkeyup"
1183 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|size|style"
1184 ."|tabindex|title]");
1185 break;
1186 case "small":
1187 array_push($valid_elements, "small[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1188 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1189 ."|title]");
1190 break;
1191 case "span":
1192 array_push($valid_elements, "span[align<center?justify?left?right|class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
1193 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
1194 ."|onmouseup|style|title]");
1195 break;
1196 case "strike":
1197 array_push($valid_elements, "strike[class|class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
1198 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
1199 ."|onmouseup|style|title]");
1200 break;
1201 case "strong":
1202 array_push($valid_elements, "strong/b[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1203 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1204 ."|title]");
1205 break;
1206 case "style":
1207 array_push($valid_elements, "style[dir<ltr?rtl|lang|media|title|type]");
1208 break;
1209 case "sub":
1210 array_push($valid_elements, "sub[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1211 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1212 ."|title]");
1213 break;
1214 case "sup":
1215 array_push($valid_elements, "sup[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1216 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1217 ."|title]");
1218 break;
1219 case "table":
1220 array_push($valid_elements, "table[align<center?left?right|bgcolor|border|cellpadding|cellspacing|class"
1221 ."|dir<ltr?rtl|frame|height|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1222 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|rules"
1223 ."|style|summary|title|width]");
1224 break;
1225 case "tbody":
1226 array_push($valid_elements, "tbody[align<center?char?justify?left?right|char|class|charoff|dir<ltr?rtl|id"
1227 ."|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown"
1228 ."|onmousemove|onmouseout|onmouseover|onmouseup|style|title"
1229 ."|valign<baseline?bottom?middle?top]");
1230 break;
1231 case "td":
1232 array_push($valid_elements, "td[abbr|align<center?char?justify?left?right|axis|bgcolor|char|charoff|class"
1233 ."|colspan|dir<ltr?rtl|headers|height|id|lang|nowrap<nowrap|onclick"
1234 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1235 ."|onmouseout|onmouseover|onmouseup|rowspan|scope<col?colgroup?row?rowgroup"
1236 ."|style|title|valign<baseline?bottom?middle?top|width]");
1237 break;
1238 case "textarea":
1239 array_push($valid_elements, "textarea[accesskey|class|cols|dir<ltr?rtl|disabled<disabled|id|lang|name"
1240 ."|onblur|onclick|ondblclick|onfocus|onkeydown|onkeypress|onkeyup"
1241 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|onselect"
1242 ."|readonly<readonly|rows|style|tabindex|title]");
1243 break;
1244 case "tfoot":
1245 array_push($valid_elements, "tfoot[align<center?char?justify?left?right|char|charoff|class|dir<ltr?rtl|id"
1246 ."|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown"
1247 ."|onmousemove|onmouseout|onmouseover|onmouseup|style|title"
1248 ."|valign<baseline?bottom?middle?top]");
1249 break;
1250 case "th":
1251 array_push($valid_elements, "th[abbr|align<center?char?justify?left?right|axis|bgcolor|char|charoff|class"
1252 ."|colspan|dir<ltr?rtl|headers|height|id|lang|nowrap<nowrap|onclick"
1253 ."|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove"
1254 ."|onmouseout|onmouseover|onmouseup|rowspan|scope<col?colgroup?row?rowgroup"
1255 ."|style|title|valign<baseline?bottom?middle?top|width]");
1256 break;
1257 case "thead":
1258 array_push($valid_elements, "thead[align<center?char?justify?left?right|char|charoff|class|dir<ltr?rtl|id"
1259 ."|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown"
1260 ."|onmousemove|onmouseout|onmouseover|onmouseup|style|title"
1261 ."|valign<baseline?bottom?middle?top]");
1262 break;
1263 case "title":
1264 array_push($valid_elements, "title[dir<ltr?rtl|lang]");
1265 break;
1266 case "tr":
1267 array_push($valid_elements, "tr[abbr|align<center?char?justify?left?right|bgcolor|char|charoff|class"
1268 ."|rowspan|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1269 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1270 ."|title|valign<baseline?bottom?middle?top]");
1271 break;
1272 case "tt":
1273 array_push($valid_elements, "tt[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup"
1274 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style|title]");
1275 break;
1276 case "u":
1277 array_push($valid_elements, "u[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup"
1278 ."|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style|title]");
1279
1280 // Bugfix #5945: Necessary because TinyMCE does not use the "u"
1281 // html element but <span style="text-decoration: underline">E</span>
1282 array_push($valid_elements, "span[align<center?justify?left?right|class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
1283 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
1284 ."|onmouseup|style|title]");
1285 break;
1286 case "ul":
1287 array_push($valid_elements, "ul[class|compact<compact|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown"
1288 ."|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover"
1289 ."|onmouseup|style|title|type]");
1290 break;
1291 case "var":
1292 array_push($valid_elements, "var[class|dir<ltr?rtl|id|lang|onclick|ondblclick|onkeydown|onkeypress"
1293 ."|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style"
1294 ."|title]");
1295 break;
1296 }
1297 }
1298 return join(",", $valid_elements);
1299 }
1300
1308 public function setRTERootBlockElement($a_root_block_element)
1309 {
1310 $this->root_block_element = $a_root_block_element;
1311 return $this;
1312 }
1313
1320 public function getRTERootBlockElement()
1321 {
1322 return $this->root_block_element;
1323 }
1324
1333 public function disableButtons($a_button)
1334 {
1335 if(is_array($a_button))
1336 {
1337 $this->disabled_buttons = array_unique(array_merge($this->disabled_buttons, $a_button));
1338 }
1339 else
1340 {
1341 $this->disabled_buttons = array_unique(array_merge($this->disabled_buttons, array($a_button)));
1342 }
1343
1344 return $this;
1345 }
1346
1355 public function getDisabledButtons($as_array = true)
1356 {
1357 if(!$as_array)
1358 {
1359 return implode(',', $this->disabled_buttons);
1360 }
1361 else
1362 {
1363 return $this->disabled_buttons;
1364 }
1365 }
1366
1376 public static function _removeRedundantSeparators($a_string)
1377 {
1378 while(strpos($a_string, 'separator,separator') !== false)
1379 {
1380 $a_string = str_replace('separator,separator', 'separator', $a_string);
1381 }
1382
1383 while(strpos($a_string, ',,') !== false)
1384 {
1385 $a_string = str_replace(',,', ',', $a_string);
1386 }
1387
1388 if($a_string{0} == ',')
1389 {
1390 $a_string = (string)substr($a_string, 1);
1391 }
1392
1393 if(strlen($a_string) && $a_string{strlen($a_string) - 1} == ',')
1394 {
1395 $a_string = substr($a_string, 0, strlen($a_string) - 1);
1396 }
1397
1398 return $a_string;
1399 }
1400
1404 public function setRemoveImgContextMenuItem($remove_img_context_menu_item)
1405 {
1406 $this->remove_img_context_menu_item = $remove_img_context_menu_item;
1407 }
1408
1412 public function getRemoveImgContextMenuItem()
1413 {
1414 return $this->remove_img_context_menu_item;
1415 }
1416
1417
1418
1419}
1420?>
ilObjAdvancedEditing\_getUsedHTMLTags
& _getUsedHTMLTags($a_module="")
Returns an array of all allowed HTML tags for text editing.
Definition: class.ilObjAdvancedEditing.php:165
ilObjAdvancedEditing\_getRichTextEditor
_getRichTextEditor()
Returns the identifier for the Rich Text Editor.
Definition: class.ilObjAdvancedEditing.php:276
ilObjAdvancedEditing\_getRichTextEditorUserState
static _getRichTextEditorUserState()
Gets the state of the rich text editor visibility for the current user.
Definition: class.ilObjAdvancedEditing.php:539
ilObjAdvancedEditing\_setRichTextEditorUserState
static _setRichTextEditorUserState($a_state)
Sets the state of the rich text editor visibility for the current user.
Definition: class.ilObjAdvancedEditing.php:525
ilRTE
Rich Text Editor base class.
Definition: class.ilRTE.php:35
ilRTE\getDisabledButtons
getDisabledButtons()
Definition: class.ilRTE.php:326
ilRTE\disableButtons
disableButtons()
Definition: class.ilRTE.php:321
ilRTE\getInitialWidth
getInitialWidth()
Definition: class.ilRTE.php:334
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:12
ilTinyMCE
Tiny MCE editor class.
Definition: class.ilTinyMCE.php:36
ilTinyMCE\disableButtons
disableButtons($a_button)
Sets buttons which should be disabled in TinyMCE.
Definition: class.ilTinyMCE.php:1333
ilTinyMCE\addUserTextEditor
addUserTextEditor($editor_selector)
Adds custom support for an RTE in an ILIAS form.
Definition: class.ilTinyMCE.php:433
ilTinyMCE\getButtonsForUserTextEditor
getButtonsForUserTextEditor($buttontags)
Definition: class.ilTinyMCE.php:461
ilTinyMCE\_getValidElementsFromHTMLTags
_getValidElementsFromHTMLTags($a_html_tags)
Definition: class.ilTinyMCE.php:846
ilTinyMCE\getRTERootBlockElement
getRTERootBlockElement()
Getter for the TinyMCE root block element.
Definition: class.ilTinyMCE.php:1320
ilTinyMCE\_removeRedundantSeparators
static _removeRedundantSeparators($a_string)
Removes redundant seperators and removes ,, and , at the first or last position of the string.
Definition: class.ilTinyMCE.php:1376
ilTinyMCE\addRTESupport
addRTESupport($obj_id, $obj_type, $a_module="", $allowFormElements=FALSE, $cfg_template=null, $hide_switch=false)
Returns the path to the content css file for the editor.
Definition: class.ilTinyMCE.php:277
ilTinyMCE\_buildAdvancedTableButtonsFromHTMLTags
_buildAdvancedTableButtonsFromHTMLTags($a_html_tags)
Definition: class.ilTinyMCE.php:809
ilTinyMCE\setRemoveImgContextMenuItem
setRemoveImgContextMenuItem($remove_img_context_menu_item)
Definition: class.ilTinyMCE.php:1404
ilTinyMCE\getStyleSelect
getStyleSelect()
Get Enable Style Selecttion.
Definition: class.ilTinyMCE.php:488
ilTinyMCE\handleImgContextMenuItem
handleImgContextMenuItem($tpl)
Definition: class.ilTinyMCE.php:369
ilTinyMCE\ilTinyMCE
ilTinyMCE($a_version="")
Definition: class.ilTinyMCE.php:49
ilTinyMCE\$remove_img_context_menu_item
$remove_img_context_menu_item
Definition: class.ilTinyMCE.php:46
ilTinyMCE\_buildButtonsFromHTMLTags
_buildButtonsFromHTMLTags($a_html_tags)
Definition: class.ilTinyMCE.php:700
ilTinyMCE\getRemoveImgContextMenuItem
getRemoveImgContextMenuItem()
Definition: class.ilTinyMCE.php:1412
ilTinyMCE\getDisabledButtons
getDisabledButtons($as_array=true)
Returns the disabled TinyMCE buttons.
Definition: class.ilTinyMCE.php:1355
ilTinyMCE\setStyleSelect
setStyleSelect($a_styleselect)
Set Enable Style Selecttion.
Definition: class.ilTinyMCE.php:478
ilTinyMCE\handleIliasImageManagerAdded
handleIliasImageManagerAdded()
Definition: class.ilTinyMCE.php:154
ilTinyMCE\addCustomRTESupport
addCustomRTESupport($obj_id, $obj_type, $tags)
Adds custom support for an RTE in an ILIAS form.
Definition: class.ilTinyMCE.php:384
ilTinyMCE\setRTERootBlockElement
setRTERootBlockElement($a_root_block_element)
Setter for the TinyMCE root block element.
Definition: class.ilTinyMCE.php:1308
ilTinyMCE\handleImagePluginsBeforeRendering
handleImagePluginsBeforeRendering(array $tags)
Definition: class.ilTinyMCE.php:135
ilTinyMCE\removePlugin
removePlugin($a_plugin_name)
Definition: class.ilTinyMCE.php:196
ilTinyMCE\_buildAdvancedBlockformatsFromHTMLTags
_buildAdvancedBlockformatsFromHTMLTags($a_html_tags)
Definition: class.ilTinyMCE.php:494
ilTinyMCE\addPlugin
addPlugin($a_plugin_name)
Definition: class.ilTinyMCE.php:181
ilTinyMCE\_buildAdvancedButtonsFromHTMLTags
_buildAdvancedButtonsFromHTMLTags($a_buttons_section, $a_html_tags)
Definition: class.ilTinyMCE.php:548
ilUtil\getStyleSheetLocation
static getStyleSheetLocation($mode="output", $a_css_name="", $a_css_location="")
get full style sheet file name (path inclusive) of current user
Definition: class.ilUtil.php:176
ilUtil\getNewContentStyleSheetLocation
static getNewContentStyleSheetLocation($mode="output")
get full style sheet file name (path inclusive) of current user
Definition: class.ilUtil.php:292
$_COOKIE
$_COOKIE["ilClientId"]
Definition: cron.php:11
vd
vd()
shortcut for var_dump with enhanced debug information
Definition: inc.debug.php:42
$lang
$lang
Definition: inc.setup_header.php:116
$ilUser
global $ilUser
Definition: imgupload.php:15