1/*
2 * Quicktags
3 *
4 * This is the HTML editor in WordPress. It can be attached to any textarea and will
5 * append a toolbar above it. This script is self-contained (does not require external libraries).
6 *
7 * Run quicktags(settings) to initialize it, where settings is an object containing up to 3 properties:
8 * settings = {
9 * id : 'my_id', the HTML ID of the textarea, required
10 * buttons: '' Comma separated list of the names of the default buttons to show. Optional.
11 * Current list of default button names: 'strong,em,link,block,del,ins,img,ul,ol,li,code,more,close';
12 * }
13 *
14 * The settings can also be a string quicktags_id.
15 *
16 * quicktags_id string The ID of the textarea that will be the editor canvas
17 * buttons string Comma separated list of the default buttons names that will be shown in that instance.
18 *
19 * @output wp-includes/js/quicktags.js
20 */
21
22// New edit toolbar used with permission
23// by Alex King
24// http://www.alexking.org/
25
26/* global adminpage, wpActiveEditor, quicktagsL10n, wpLink, prompt, edButtons */
27
28window.edButtons = [];
29
30/* jshint ignore:start */
31
32/**
33 * Back-compat
34 *
35 * Define all former global functions so plugins that hack quicktags.js directly don't cause fatal errors.
36 */
37window.edAddTag = function(){};
38window.edCheckOpenTags = function(){};
39window.edCloseAllTags = function(){};
40window.edInsertImage = function(){};
41window.edInsertLink = function(){};
42window.edInsertTag = function(){};
43window.edLink = function(){};
44window.edQuickLink = function(){};
45window.edRemoveTag = function(){};
46window.edShowButton = function(){};
47window.edShowLinks = function(){};
48window.edSpell = function(){};
49window.edToolbar = function(){};
50
51/* jshint ignore:end */
52
53(function(){
54 // Private stuff is prefixed with an underscore.
55 var _domReady = function(func) {
56 var t, i, DOMContentLoaded, _tryReady;
57
58 if ( typeof jQuery !== 'undefined' ) {
59 jQuery( func );
60 } else {
61 t = _domReady;
62 t.funcs = [];
63
64 t.ready = function() {
65 if ( ! t.isReady ) {
66 t.isReady = true;
67 for ( i = 0; i < t.funcs.length; i++ ) {
68 t.funcs[i]();
69 }
70 }
71 };
72
73 if ( t.isReady ) {
74 func();
75 } else {
76 t.funcs.push(func);
77 }
78
79 if ( ! t.eventAttached ) {
80 if ( document.addEventListener ) {
81 DOMContentLoaded = function(){document.removeEventListener('DOMContentLoaded', DOMContentLoaded, false);t.ready();};
82 document.addEventListener('DOMContentLoaded', DOMContentLoaded, false);
83 window.addEventListener('load', t.ready, false);
84 } else if ( document.attachEvent ) {
85 DOMContentLoaded = function(){if (document.readyState === 'complete'){ document.detachEvent('onreadystatechange', DOMContentLoaded);t.ready();}};
86 document.attachEvent('onreadystatechange', DOMContentLoaded);
87 window.attachEvent('onload', t.ready);
88
89 _tryReady = function() {
90 try {
91 document.documentElement.doScroll('left');
92 } catch(e) {
93 setTimeout(_tryReady, 50);
94 return;
95 }
96
97 t.ready();
98 };
99 _tryReady();
100 }
101
102 t.eventAttached = true;
103 }
104 }
105 },
106
107 _datetime = (function() {
108 var now = new Date(), zeroise;
109
110 zeroise = function(number) {
111 var str = number.toString();
112
113 if ( str.length < 2 ) {
114 str = '0' + str;
115 }
116
117 return str;
118 };
119
120 return now.getUTCFullYear() + '-' +
121 zeroise( now.getUTCMonth() + 1 ) + '-' +
122 zeroise( now.getUTCDate() ) + 'T' +
123 zeroise( now.getUTCHours() ) + ':' +
124 zeroise( now.getUTCMinutes() ) + ':' +
125 zeroise( now.getUTCSeconds() ) +
126 '+00:00';
127 })();
128
129 var qt = window.QTags = function(settings) {
130 if ( typeof(settings) === 'string' ) {
131 settings = {id: settings};
132 } else if ( typeof(settings) !== 'object' ) {
133 return false;
134 }
135
136 var t = this,
137 id = settings.id,
138 canvas = document.getElementById(id),
139 name = 'qt_' + id,
140 tb, onclick, toolbar_id, wrap, setActiveEditor;
141
142 if ( !id || !canvas ) {
143 return false;
144 }
145
146 t.name = name;
147 t.id = id;
148 t.canvas = canvas;
149 t.settings = settings;
150
151 if ( id === 'content' && typeof(adminpage) === 'string' && ( adminpage === 'post-new-php' || adminpage === 'post-php' ) ) {
152 // Back compat hack :-(
153 window.edCanvas = canvas;
154 toolbar_id = 'ed_toolbar';
155 } else {
156 toolbar_id = name + '_toolbar';
157 }
158
159 tb = document.getElementById( toolbar_id );
160
161 if ( ! tb ) {
162 tb = document.createElement('div');
163 tb.id = toolbar_id;
164 tb.className = 'quicktags-toolbar';
165 }
166
167 canvas.parentNode.insertBefore(tb, canvas);
168 t.toolbar = tb;
169
170 // Listen for click events.
171 onclick = function(e) {
172 e = e || window.event;
173 var target = e.target || e.srcElement, visible = target.clientWidth || target.offsetWidth, i;
174
175 // Don't call the callback on pressing the accesskey when the button is not visible.
176 if ( !visible ) {
177 return;
178 }
179
180 // As long as it has the class ed_button, execute the callback.
181 if ( / ed_button /.test(' ' + target.className + ' ') ) {
182 // We have to reassign canvas here.
183 t.canvas = canvas = document.getElementById(id);
184 i = target.id.replace(name + '_', '');
185
186 if ( t.theButtons[i] ) {
187 t.theButtons[i].callback.call(t.theButtons[i], target, canvas, t);
188 }
189 }
190 };
191
192 setActiveEditor = function() {
193 window.wpActiveEditor = id;
194 };
195
196 wrap = document.getElementById( 'wp-' + id + '-wrap' );
197
198 if ( tb.addEventListener ) {
199 tb.addEventListener( 'click', onclick, false );
200
201 if ( wrap ) {
202 wrap.addEventListener( 'click', setActiveEditor, false );
203 }
204 } else if ( tb.attachEvent ) {
205 tb.attachEvent( 'onclick', onclick );
206
207 if ( wrap ) {
208 wrap.attachEvent( 'onclick', setActiveEditor );
209 }
210 }
211
212 t.getButton = function(id) {
213 return t.theButtons[id];
214 };
215
216 t.getButtonElement = function(id) {
217 return document.getElementById(name + '_' + id);
218 };
219
220 t.init = function() {
221 _domReady( function(){ qt._buttonsInit( id ); } );
222 };
223
224 t.remove = function() {
225 delete qt.instances[id];
226
227 if ( tb && tb.parentNode ) {
228 tb.parentNode.removeChild( tb );
229 }
230 };
231
232 qt.instances[id] = t;
233 t.init();
234 };
235
236 function _escape( text ) {
237 text = text || '';
238 text = text.replace( /&([^#])(?![a-z1-4]{1,8};)/gi, '&$1' );
239 return text.replace( /</g, '<' ).replace( />/g, '>' ).replace( /"/g, '"' ).replace( /'/g, ''' );
240 }
241
242 qt.instances = {};
243
244 qt.getInstance = function(id) {
245 return qt.instances[id];
246 };
247
248 qt._buttonsInit = function( id ) {
249 var t = this;
250
251 function _init( instanceId ) {
252 var canvas, name, settings, theButtons, html, ed, id, i, use,
253 defaults = ',strong,em,link,block,del,ins,img,ul,ol,li,code,more,close,';
254
255 ed = t.instances[instanceId];
256 canvas = ed.canvas;
257 name = ed.name;
258 settings = ed.settings;
259 html = '';
260 theButtons = {};
261 use = '';
262
263 // Set buttons.
264 if ( settings.buttons ) {
265 use = ','+settings.buttons+',';
266 }
267
268 for ( i in edButtons ) {
269 if ( ! edButtons[i] ) {
270 continue;
271 }
272
273 id = edButtons[i].id;
274 if ( use && defaults.indexOf( ',' + id + ',' ) !== -1 && use.indexOf( ',' + id + ',' ) === -1 ) {
275 continue;
276 }
277
278 if ( ! edButtons[i].instance || edButtons[i].instance === instanceId ) {
279 theButtons[id] = edButtons[i];
280
281 if ( edButtons[i].html ) {
282 html += edButtons[i].html( name + '_' );
283 }
284 }
285 }
286
287 if ( use && use.indexOf(',dfw,') !== -1 ) {
288 theButtons.dfw = new qt.DFWButton();
289 html += theButtons.dfw.html( name + '_' );
290 }
291
292 if ( 'rtl' === document.getElementsByTagName( 'html' )[0].dir ) {
293 theButtons.textdirection = new qt.TextDirectionButton();
294 html += theButtons.textdirection.html( name + '_' );
295 }
296
297 ed.toolbar.innerHTML = html;
298 ed.theButtons = theButtons;
299
300 if ( typeof jQuery !== 'undefined' ) {
301 jQuery( document ).triggerHandler( 'quicktags-init', [ ed ] );
302 }
303 }
304
305 if ( id ) {
306 _init( id );
307 } else {
308 for ( id in t.instances ) {
309 _init( id );
310 }
311 }
312
313 t.buttonsInitDone = true;
314 };
315
316 /**
317 * Main API function for adding a button to Quicktags
318 *
319 * Adds qt.Button or qt.TagButton depending on the args. The first three args are always required.
320 * To be able to add button(s) to Quicktags, your script should be enqueued as dependent
321 * on "quicktags" and outputted in the footer. If you are echoing JS directly from PHP,
322 * use add_action( 'admin_print_footer_scripts', 'output_my_js', 100 ) or add_action( 'wp_footer', 'output_my_js', 100 )
323 *
324 * Minimum required to add a button that calls an external function:
325 * QTags.addButton( 'my_id', 'my button', my_callback );
326 * function my_callback() { alert('yeah!'); }
327 *
328 * Minimum required to add a button that inserts a tag:
329 * QTags.addButton( 'my_id', 'my button', '<span>', '</span>' );
330 * QTags.addButton( 'my_id2', 'my button', '<br />' );
331 *
332 * @param string id Required. Button HTML ID
333 * @param string display Required. Button's value="..."
334 * @param string|function arg1 Required. Either a starting tag to be inserted like "<span>" or a callback that is executed when the button is clicked.
335 * @param string arg2 Optional. Ending tag like "</span>"
336 * @param string access_key Deprecated Not used
337 * @param string title Optional. Button's title="..."
338 * @param int priority Optional. Number representing the desired position of the button in the toolbar. 1 - 9 = first, 11 - 19 = second, 21 - 29 = third, etc.
339 * @param string instance Optional. Limit the button to a specific instance of Quicktags, add to all instances if not present.
340 * @param attr object Optional. Used to pass additional attributes. Currently supports `ariaLabel` and `ariaLabelClose` (for "close tag" state)
341 * @return mixed null or the button object that is needed for back-compat.
342 */
343 qt.addButton = function( id, display, arg1, arg2, access_key, title, priority, instance, attr ) {
344 var btn;
345
346 if ( !id || !display ) {
347 return;
348 }
349
350 priority = priority || 0;
351 arg2 = arg2 || '';
352 attr = attr || {};
353
354 if ( typeof(arg1) === 'function' ) {
355 btn = new qt.Button( id, display, access_key, title, instance, attr );
356 btn.callback = arg1;
357 } else if ( typeof(arg1) === 'string' ) {
358 btn = new qt.TagButton( id, display, arg1, arg2, access_key, title, instance, attr );
359 } else {
360 return;
361 }
362
363 if ( priority === -1 ) { // Back-compat.
364 return btn;
365 }
366
367 if ( priority > 0 ) {
368 while ( typeof(edButtons[priority]) !== 'undefined' ) {
369 priority++;
370 }
371
372 edButtons[priority] = btn;
373 } else {
374 edButtons[edButtons.length] = btn;
375 }
376
377 if ( this.buttonsInitDone ) {
378 this._buttonsInit(); // Add the button HTML to all instances toolbars if addButton() was called too late.
379 }
380 };
381
382 qt.insertContent = function(content) {
383 var sel, startPos, endPos, scrollTop, text, canvas = document.getElementById(wpActiveEditor), event;
384
385 if ( !canvas ) {
386 return false;
387 }
388
389 if ( document.selection ) { // IE.
390 canvas.focus();
391 sel = document.selection.createRange();
392 sel.text = content;
393 canvas.focus();
394 } else if ( canvas.selectionStart || canvas.selectionStart === 0 ) { // FF, WebKit, Opera.
395 text = canvas.value;
396 startPos = canvas.selectionStart;
397 endPos = canvas.selectionEnd;
398 scrollTop = canvas.scrollTop;
399
400 canvas.value = text.substring(0, startPos) + content + text.substring(endPos, text.length);
401
402 canvas.selectionStart = startPos + content.length;
403 canvas.selectionEnd = startPos + content.length;
404 canvas.scrollTop = scrollTop;
405 canvas.focus();
406 } else {
407 canvas.value += content;
408 canvas.focus();
409 }
410
411 if ( document.createEvent ) {
412 event = document.createEvent( 'HTMLEvents' );
413 event.initEvent( 'change', false, true );
414 canvas.dispatchEvent( event );
415 } else if ( canvas.fireEvent ) {
416 canvas.fireEvent( 'onchange' );
417 }
418
419 return true;
420 };
421
422 // A plain, dumb button.
423 qt.Button = function( id, display, access, title, instance, attr ) {
424 this.id = id;
425 this.display = display;
426 this.access = '';
427 this.title = title || '';
428 this.instance = instance || '';
429 this.attr = attr || {};
430 };
431 qt.Button.prototype.html = function(idPrefix) {
432 var active, on, wp,
433 title = this.title ? ' title="' + _escape( this.title ) + '"' : '',
434 ariaLabel = this.attr && this.attr.ariaLabel ? ' aria-label="' + _escape( this.attr.ariaLabel ) + '"' : '',
435 val = this.display ? ' value="' + _escape( this.display ) + '"' : '',
436 id = this.id ? ' id="' + _escape( idPrefix + this.id ) + '"' : '',
437 dfw = ( wp = window.wp ) && wp.editor && wp.editor.dfw;
438
439 if ( this.id === 'fullscreen' ) {
440 return '<button type="button"' + id + ' class="ed_button qt-dfw qt-fullscreen"' + title + ariaLabel + '></button>';
441 } else if ( this.id === 'dfw' ) {
442 active = dfw && dfw.isActive() ? '' : ' disabled="disabled"';
443 on = dfw && dfw.isOn() ? ' active' : '';
444
445 return '<button type="button"' + id + ' class="ed_button qt-dfw' + on + '"' + title + ariaLabel + active + '></button>';
446 }
447
448 return '<input type="button"' + id + ' class="ed_button button button-small"' + title + ariaLabel + val + ' />';
449 };
450 qt.Button.prototype.callback = function(){};
451
452 // A button that inserts HTML tag.
453 qt.TagButton = function( id, display, tagStart, tagEnd, access, title, instance, attr ) {
454 var t = this;
455 qt.Button.call( t, id, display, access, title, instance, attr );
456 t.tagStart = tagStart;
457 t.tagEnd = tagEnd;
458 };
459 qt.TagButton.prototype = new qt.Button();
460 qt.TagButton.prototype.openTag = function( element, ed ) {
461 if ( ! ed.openTags ) {
462 ed.openTags = [];
463 }
464
465 if ( this.tagEnd ) {
466 ed.openTags.push( this.id );
467 element.value = '/' + element.value;
468
469 if ( this.attr.ariaLabelClose ) {
470 element.setAttribute( 'aria-label', this.attr.ariaLabelClose );
471 }
472 }
473 };
474 qt.TagButton.prototype.closeTag = function( element, ed ) {
475 var i = this.isOpen(ed);
476
477 if ( i !== false ) {
478 ed.openTags.splice( i, 1 );
479 }
480
481 element.value = this.display;
482
483 if ( this.attr.ariaLabel ) {
484 element.setAttribute( 'aria-label', this.attr.ariaLabel );
485 }
486 };
487 // Whether a tag is open or not. Returns false if not open, or current open depth of the tag.
488 qt.TagButton.prototype.isOpen = function (ed) {
489 var t = this, i = 0, ret = false;
490 if ( ed.openTags ) {
491 while ( ret === false && i < ed.openTags.length ) {
492 ret = ed.openTags[i] === t.id ? i : false;
493 i ++;
494 }
495 } else {
496 ret = false;
497 }
498 return ret;
499 };
500 qt.TagButton.prototype.callback = function(element, canvas, ed) {
501 var t = this, startPos, endPos, cursorPos, scrollTop, v = canvas.value, l, r, i, sel, endTag = v ? t.tagEnd : '', event;
502
503 if ( document.selection ) { // IE.
504 canvas.focus();
505 sel = document.selection.createRange();
506 if ( sel.text.length > 0 ) {
507 if ( !t.tagEnd ) {
508 sel.text = sel.text + t.tagStart;
509 } else {
510 sel.text = t.tagStart + sel.text + endTag;
511 }
512 } else {
513 if ( !t.tagEnd ) {
514 sel.text = t.tagStart;
515 } else if ( t.isOpen(ed) === false ) {
516 sel.text = t.tagStart;
517 t.openTag(element, ed);
518 } else {
519 sel.text = endTag;
520 t.closeTag(element, ed);
521 }
522 }
523 canvas.focus();
524 } else if ( canvas.selectionStart || canvas.selectionStart === 0 ) { // FF, WebKit, Opera.
525 startPos = canvas.selectionStart;
526 endPos = canvas.selectionEnd;
527
528 if ( startPos < endPos && v.charAt( endPos - 1 ) === '\n' ) {
529 endPos -= 1;
530 }
531
532 cursorPos = endPos;
533 scrollTop = canvas.scrollTop;
534 l = v.substring(0, startPos); // Left of the selection.
535 r = v.substring(endPos, v.length); // Right of the selection.
536 i = v.substring(startPos, endPos); // Inside the selection.
537 if ( startPos !== endPos ) {
538 if ( !t.tagEnd ) {
539 canvas.value = l + i + t.tagStart + r; // Insert self-closing tags after the selection.
540 cursorPos += t.tagStart.length;
541 } else {
542 canvas.value = l + t.tagStart + i + endTag + r;
543 cursorPos += t.tagStart.length + endTag.length;
544 }
545 } else {
546 if ( !t.tagEnd ) {
547 canvas.value = l + t.tagStart + r;
548 cursorPos = startPos + t.tagStart.length;
549 } else if ( t.isOpen(ed) === false ) {
550 canvas.value = l + t.tagStart + r;
551 t.openTag(element, ed);
552 cursorPos = startPos + t.tagStart.length;
553 } else {
554 canvas.value = l + endTag + r;
555 cursorPos = startPos + endTag.length;
556 t.closeTag(element, ed);
557 }
558 }
559
560 canvas.selectionStart = cursorPos;
561 canvas.selectionEnd = cursorPos;
562 canvas.scrollTop = scrollTop;
563 canvas.focus();
564 } else { // Other browsers?
565 if ( !endTag ) {
566 canvas.value += t.tagStart;
567 } else if ( t.isOpen(ed) !== false ) {
568 canvas.value += t.tagStart;
569 t.openTag(element, ed);
570 } else {
571 canvas.value += endTag;
572 t.closeTag(element, ed);
573 }
574 canvas.focus();
575 }
576
577 if ( document.createEvent ) {
578 event = document.createEvent( 'HTMLEvents' );
579 event.initEvent( 'change', false, true );
580 canvas.dispatchEvent( event );
581 } else if ( canvas.fireEvent ) {
582 canvas.fireEvent( 'onchange' );
583 }
584 };
585
586 // Removed.
587 qt.SpellButton = function() {};
588
589 // The close tags button.
590 qt.CloseButton = function() {
591 qt.Button.call( this, 'close', quicktagsL10n.closeTags, '', quicktagsL10n.closeAllOpenTags );
592 };
593
594 qt.CloseButton.prototype = new qt.Button();
595
596 qt._close = function(e, c, ed) {
597 var button, element, tbo = ed.openTags;
598
599 if ( tbo ) {
600 while ( tbo.length > 0 ) {
601 button = ed.getButton(tbo[tbo.length - 1]);
602 element = document.getElementById(ed.name + '_' + button.id);
603
604 if ( e ) {
605 button.callback.call(button, element, c, ed);
606 } else {
607 button.closeTag(element, ed);
608 }
609 }
610 }
611 };
612
613 qt.CloseButton.prototype.callback = qt._close;
614
615 qt.closeAllTags = function( editor_id ) {
616 var ed = this.getInstance( editor_id );
617
618 if ( ed ) {
619 qt._close( '', ed.canvas, ed );
620 }
621 };
622
623 // The link button.
624 qt.LinkButton = function() {
625 var attr = {
626 ariaLabel: quicktagsL10n.link
627 };
628
629 qt.TagButton.call( this, 'link', 'link', '', '</a>', '', '', '', attr );
630 };
631 qt.LinkButton.prototype = new qt.TagButton();
632 qt.LinkButton.prototype.callback = function(e, c, ed, defaultValue) {
633 var URL, t = this;
634
635 if ( typeof wpLink !== 'undefined' ) {
636 wpLink.open( ed.id );
637 return;
638 }
639
640 if ( ! defaultValue ) {
641 defaultValue = 'http://';
642 }
643
644 if ( t.isOpen(ed) === false ) {
645 URL = prompt( quicktagsL10n.enterURL, defaultValue );
646 if ( URL ) {
647 t.tagStart = '<a href="' + URL + '">';
648 qt.TagButton.prototype.callback.call(t, e, c, ed);
649 }
650 } else {
651 qt.TagButton.prototype.callback.call(t, e, c, ed);
652 }
653 };
654
655 // The img button.
656 qt.ImgButton = function() {
657 var attr = {
658 ariaLabel: quicktagsL10n.image
659 };
660
661 qt.TagButton.call( this, 'img', 'img', '', '', '', '', '', attr );
662 };
663 qt.ImgButton.prototype = new qt.TagButton();
664 qt.ImgButton.prototype.callback = function(e, c, ed, defaultValue) {
665 if ( ! defaultValue ) {
666 defaultValue = 'http://';
667 }
668 var src = prompt(quicktagsL10n.enterImageURL, defaultValue), alt;
669 if ( src ) {
670 alt = prompt(quicktagsL10n.enterImageDescription, '');
671 this.tagStart = '<img src="' + src + '" alt="' + alt + '" />';
672 qt.TagButton.prototype.callback.call(this, e, c, ed);
673 }
674 };
675
676 qt.DFWButton = function() {
677 qt.Button.call( this, 'dfw', '', 'f', quicktagsL10n.dfw );
678 };
679 qt.DFWButton.prototype = new qt.Button();
680 qt.DFWButton.prototype.callback = function() {
681 var wp;
682
683 if ( ! ( wp = window.wp ) || ! wp.editor || ! wp.editor.dfw ) {
684 return;
685 }
686
687 window.wp.editor.dfw.toggle();
688 };
689
690 qt.TextDirectionButton = function() {
691 qt.Button.call( this, 'textdirection', quicktagsL10n.textdirection, '', quicktagsL10n.toggleTextdirection );
692 };
693 qt.TextDirectionButton.prototype = new qt.Button();
694 qt.TextDirectionButton.prototype.callback = function(e, c) {
695 var isRTL = ( 'rtl' === document.getElementsByTagName('html')[0].dir ),
696 currentDirection = c.style.direction;
697
698 if ( ! currentDirection ) {
699 currentDirection = ( isRTL ) ? 'rtl' : 'ltr';
700 }
701
702 c.style.direction = ( 'rtl' === currentDirection ) ? 'ltr' : 'rtl';
703 c.focus();
704 };
705
706 // Ensure backward compatibility.
707 edButtons[10] = new qt.TagButton( 'strong', 'b', '<strong>', '</strong>', '', '', '', { ariaLabel: quicktagsL10n.strong, ariaLabelClose: quicktagsL10n.strongClose } );
708 edButtons[20] = new qt.TagButton( 'em', 'i', '<em>', '</em>', '', '', '', { ariaLabel: quicktagsL10n.em, ariaLabelClose: quicktagsL10n.emClose } );
709 edButtons[30] = new qt.LinkButton(); // Special case.
710 edButtons[40] = new qt.TagButton( 'block', 'b-quote', '\n\n<blockquote>', '</blockquote>\n\n', '', '', '', { ariaLabel: quicktagsL10n.blockquote, ariaLabelClose: quicktagsL10n.blockquoteClose } );
711 edButtons[50] = new qt.TagButton( 'del', 'del', '<del datetime="' + _datetime + '">', '</del>', '', '', '', { ariaLabel: quicktagsL10n.del, ariaLabelClose: quicktagsL10n.delClose } );
712 edButtons[60] = new qt.TagButton( 'ins', 'ins', '<ins datetime="' + _datetime + '">', '</ins>', '', '', '', { ariaLabel: quicktagsL10n.ins, ariaLabelClose: quicktagsL10n.insClose } );
713 edButtons[70] = new qt.ImgButton(); // Special case.
714 edButtons[80] = new qt.TagButton( 'ul', 'ul', '<ul>\n', '</ul>\n\n', '', '', '', { ariaLabel: quicktagsL10n.ul, ariaLabelClose: quicktagsL10n.ulClose } );
715 edButtons[90] = new qt.TagButton( 'ol', 'ol', '<ol>\n', '</ol>\n\n', '', '', '', { ariaLabel: quicktagsL10n.ol, ariaLabelClose: quicktagsL10n.olClose } );
716 edButtons[100] = new qt.TagButton( 'li', 'li', '\t<li>', '</li>\n', '', '', '', { ariaLabel: quicktagsL10n.li, ariaLabelClose: quicktagsL10n.liClose } );
717 edButtons[110] = new qt.TagButton( 'code', 'code', '<code>', '</code>', '', '', '', { ariaLabel: quicktagsL10n.code, ariaLabelClose: quicktagsL10n.codeClose } );
718 edButtons[120] = new qt.TagButton( 'more', 'more', '<!--more-->\n\n', '', '', '', '', { ariaLabel: quicktagsL10n.more } );
719 edButtons[140] = new qt.CloseButton();
720
721})();
722
723/**
724 * Initialize new instance of the Quicktags editor
725 */
726window.quicktags = function(settings) {
727 return new window.QTags(settings);
728};
729
730/**
731 * Inserts content at the caret in the active editor (textarea)
732 *
733 * Added for back compatibility
734 * @see QTags.insertContent()
735 */
736window.edInsertContent = function(bah, txt) {
737 return window.QTags.insertContent(txt);
738};
739
740/**
741 * Adds a button to all instances of the editor
742 *
743 * Added for back compatibility, use QTags.addButton() as it gives more flexibility like type of button, button placement, etc.
744 * @see QTags.addButton()
745 */
746window.edButton = function(id, display, tagStart, tagEnd, access) {
747 return window.QTags.addButton( id, display, tagStart, tagEnd, access, '', -1 );
748};
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