wp-admin/js/post.dev.js

   1 var tagBox, commentsBox, editPermalink, makeSlugeditClickable, WPSetThumbnailHTML, WPSetThumbnailID, WPRemoveThumbnail, wptitlehint;
   2
   3 // return an array with any duplicate, whitespace or values removed
   4 function array_unique_noempty(a) {
   5         var out = [];
   6         jQuery.each( a, function(key, val) {
   7                 val = jQuery.trim(val);
   8                 if ( val && jQuery.inArray(val, out) == -1 )
   9                         out.push(val);
  10                 } );
  11         return out;
  12 }
  13
  14 (function($){
  15
  16 tagBox = {
  17         clean : function(tags) {
  18                 var comma = postL10n.comma;
  19                 if ( ',' !== comma )
  20                         tags = tags.replace(new RegExp(comma, 'g'), ',');
  21                 tags = tags.replace(/\s*,\s*/g, ',').replace(/,+/g, ',').replace(/[,\s]+$/, '').replace(/^[,\s]+/, '');
  22                 if ( ',' !== comma )
  23                         tags = tags.replace(/,/g, comma);
  24                 return tags;
  25         },
  26
  27         parseTags : function(el) {
  28                 var id = el.id, num = id.split('-check-num-')[1], taxbox = $(el).closest('.tagsdiv'),
  29                         thetags = taxbox.find('.the-tags'), comma = postL10n.comma,
  30                         current_tags = thetags.val().split(comma), new_tags = [];
  31                 delete current_tags[num];
  32
  33                 $.each( current_tags, function(key, val) {
  34                         val = $.trim(val);
  35                         if ( val ) {
  36                                 new_tags.push(val);
  37                         }
  38                 });
  39
  40                 thetags.val( this.clean( new_tags.join(comma) ) );
  41
  42                 this.quickClicks(taxbox);
  43                 return false;
  44         },
  45
  46         quickClicks : function(el) {
  47                 var thetags = $('.the-tags', el),
  48                         tagchecklist = $('.tagchecklist', el),
  49                         id = $(el).attr('id'),
  50                         current_tags, disabled;
  51
  52                 if ( !thetags.length )
  53                         return;
  54
  55                 disabled = thetags.prop('disabled');
  56
  57                 current_tags = thetags.val().split(postL10n.comma);
  58                 tagchecklist.empty();
  59
  60                 $.each( current_tags, function( key, val ) {
  61                         var span, xbutton;
  62
  63                         val = $.trim( val );
  64
  65                         if ( ! val )
  66                                 return;
  67
  68                         // Create a new span, and ensure the text is properly escaped.
  69                         span = $('<span />').text( val );
  70
  71                         // If tags editing isn't disabled, create the X button.
  72                         if ( ! disabled ) {
  73                                 xbutton = $( '<a id="' + id + '-check-num-' + key + '" class="ntdelbutton">X</a>' );
  74                                 xbutton.click( function(){ tagBox.parseTags(this); });
  75                                 span.prepend('&nbsp;').prepend( xbutton );
  76                         }
  77
  78                         // Append the span to the tag list.
  79                         tagchecklist.append( span );
  80                 });
  81         },
  82
  83         flushTags : function(el, a, f) {
  84                 a = a || false;
  85                 var tags = $('.the-tags', el),
  86                         newtag = $('input.newtag', el),
  87                         comma = postL10n.comma,
  88                         newtags, text;
  89
  90                 text = a ? $(a).text() : newtag.val();
  91                 tagsval = tags.val();
  92                 newtags = tagsval ? tagsval + comma + text : text;
  93
  94                 newtags = this.clean( newtags );
  95                 newtags = array_unique_noempty( newtags.split(comma) ).join(comma);
  96                 tags.val(newtags);
  97                 this.quickClicks(el);
  98
  99                 if ( !a )
 100                         newtag.val('');
 101                 if ( 'undefined' == typeof(f) )
 102                         newtag.focus();
 103
 104                 return false;
 105         },
 106
 107         get : function(id) {
 108                 var tax = id.substr(id.indexOf('-')+1);
 109
 110                 $.post(ajaxurl, {'action':'get-tagcloud', 'tax':tax}, function(r, stat) {
 111                         if ( 0 == r || 'success' != stat )
 112                                 r = wpAjax.broken;
 113
 114                         r = $('<p id="tagcloud-'+tax+'" class="the-tagcloud">'+r+'</p>');
 115                         $('a', r).click(function(){
 116                                 tagBox.flushTags( $(this).closest('.inside').children('.tagsdiv'), this);
 117                                 return false;
 118                         });
 119
 120                         $('#'+id).after(r);
 121                 });
 122         },
 123
 124         init : function() {
 125                 var t = this, ajaxtag = $('div.ajaxtag');
 126
 127             $('.tagsdiv').each( function() {
 128                 tagBox.quickClicks(this);
 129             });
 130
 131                 $('input.tagadd', ajaxtag).click(function(){
 132                         t.flushTags( $(this).closest('.tagsdiv') );
 133                 });
 134
 135                 $('div.taghint', ajaxtag).click(function(){
 136                         $(this).css('visibility', 'hidden').parent().siblings('.newtag').focus();
 137                 });
 138
 139                 $('input.newtag', ajaxtag).blur(function() {
 140                         if ( this.value == '' )
 141                     $(this).parent().siblings('.taghint').css('visibility', '');
 142             }).focus(function(){
 143                         $(this).parent().siblings('.taghint').css('visibility', 'hidden');
 144                 }).keyup(function(e){
 145                         if ( 13 == e.which ) {
 146                                 tagBox.flushTags( $(this).closest('.tagsdiv') );
 147                                 return false;
 148                         }
 149                 }).keypress(function(e){
 150                         if ( 13 == e.which ) {
 151                                 e.preventDefault();
 152                                 return false;
 153                         }
 154                 }).each(function(){
 155                         var tax = $(this).closest('div.tagsdiv').attr('id');
 156                         $(this).suggest( ajaxurl + '?action=ajax-tag-search&tax=' + tax, { delay: 500, minchars: 2, multiple: true, multipleSep: postL10n.comma + ' ' } );
 157                 });
 158
 159             // save tags on post save/publish
 160             $('#post').submit(function(){
 161                         $('div.tagsdiv').each( function() {
 162                         tagBox.flushTags(this, false, 1);
 163                         });
 164                 });
 165
 166                 // tag cloud
 167                 $('a.tagcloud-link').click(function(){
 168                         tagBox.get( $(this).attr('id') );
 169                         $(this).unbind().click(function(){
 170                                 $(this).siblings('.the-tagcloud').toggle();
 171                                 return false;
 172                         });
 173                         return false;
 174                 });
 175         }
 176 };
 177
 178 commentsBox = {
 179         st : 0,
 180
 181         get : function(total, num) {
 182                 var st = this.st, data;
 183                 if ( ! num )
 184                         num = 20;
 185
 186                 this.st += num;
 187                 this.total = total;
 188                 $('#commentsdiv img.waiting').show();
 189
 190                 data = {
 191                         'action' : 'get-comments',
 192                         'mode' : 'single',
 193                         '_ajax_nonce' : $('#add_comment_nonce').val(),
 194                         'p' : $('#post_ID').val(),
 195                         'start' : st,
 196                         'number' : num
 197                 };
 198
 199                 $.post(ajaxurl, data,
 200                         function(r) {
 201                                 r = wpAjax.parseAjaxResponse(r);
 202                                 $('#commentsdiv .widefat').show();
 203                                 $('#commentsdiv img.waiting').hide();
 204
 205                                 if ( 'object' == typeof r && r.responses[0] ) {
 206                                         $('#the-comment-list').append( r.responses[0].data );
 207
 208                                         theList = theExtraList = null;
 209                                         $("a[className*=':']").unbind();
 210
 211                                         if ( commentsBox.st > commentsBox.total )
 212                                                 $('#show-comments').hide();
 213                                         else
 214                                                 $('#show-comments').show().children('a').html(postL10n.showcomm);
 215
 216                                         return;
 217                                 } else if ( 1 == r ) {
 218                                         $('#show-comments').html(postL10n.endcomm);
 219                                         return;
 220                                 }
 221
 222                                 $('#the-comment-list').append('<tr><td colspan="2">'+wpAjax.broken+'</td></tr>');
 223                         }
 224                 );
 225
 226                 return false;
 227         }
 228 };
 229
 230 WPSetThumbnailHTML = function(html){
 231         $('.inside', '#postimagediv').html(html);
 232 };
 233
 234 WPSetThumbnailID = function(id){
 235         var field = $('input[value="_thumbnail_id"]', '#list-table');
 236         if ( field.size() > 0 ) {
 237                 $('#meta\\[' + field.attr('id').match(/[0-9]+/) + '\\]\\[value\\]').text(id);
 238         }
 239 };
 240
 241 WPRemoveThumbnail = function(nonce){
 242         $.post(ajaxurl, {
 243                 action:"set-post-thumbnail", post_id: $('#post_ID').val(), thumbnail_id: -1, _ajax_nonce: nonce, cookie: encodeURIComponent(document.cookie)
 244         }, function(str){
 245                 if ( str == '0' ) {
 246                         alert( setPostThumbnailL10n.error );
 247                 } else {
 248                         WPSetThumbnailHTML(str);
 249                 }
 250         }
 251         );
 252 };
 253
 254 })(jQuery);
 255
 256 jQuery(document).ready( function($) {
 257         var stamp, visibility, sticky = '', last = 0, co = $('#content');
 258
 259         postboxes.add_postbox_toggles(pagenow);
 260
 261         // multi-taxonomies
 262         if ( $('#tagsdiv-post_tag').length ) {
 263                 tagBox.init();
 264         } else {
 265                 $('#side-sortables, #normal-sortables, #advanced-sortables').children('div.postbox').each(function(){
 266                         if ( this.id.indexOf('tagsdiv-') === 0 ) {
 267                                 tagBox.init();
 268                                 return false;
 269                         }
 270                 });
 271         }
 272
 273         // categories
 274         $('.categorydiv').each( function(){
 275                 var this_id = $(this).attr('id'), noSyncChecks = false, syncChecks, catAddAfter, taxonomyParts, taxonomy, settingName;
 276
 277                 taxonomyParts = this_id.split('-');
 278                 taxonomyParts.shift();
 279                 taxonomy = taxonomyParts.join('-');
 280                 settingName = taxonomy + '_tab';
 281                 if ( taxonomy == 'category' )
 282                         settingName = 'cats';
 283
 284                 // TODO: move to jQuery 1.3+, support for multiple hierarchical taxonomies, see wp-lists.dev.js
 285                 $('a', '#' + taxonomy + '-tabs').click( function(){
 286                         var t = $(this).attr('href');
 287                         $(this).parent().addClass('tabs').siblings('li').removeClass('tabs');
 288                         $('#' + taxonomy + '-tabs').siblings('.tabs-panel').hide();
 289                         $(t).show();
 290                         if ( '#' + taxonomy + '-all' == t )
 291                                 deleteUserSetting(settingName);
 292                         else
 293                                 setUserSetting(settingName, 'pop');
 294                         return false;
 295                 });
 296
 297                 if ( getUserSetting(settingName) )
 298                         $('a[href="#' + taxonomy + '-pop"]', '#' + taxonomy + '-tabs').click();
 299
 300                 // Ajax Cat
 301                 $('#new' + taxonomy).one( 'focus', function() { $(this).val( '' ).removeClass( 'form-input-tip' ) } );
 302                 $('#' + taxonomy + '-add-submit').click( function(){ $('#new' + taxonomy).focus(); });
 303
 304                 syncChecks = function() {
 305                         if ( noSyncChecks )
 306                                 return;
 307                         noSyncChecks = true;
 308                         var th = jQuery(this), c = th.is(':checked'), id = th.val().toString();
 309                         $('#in-' + taxonomy + '-' + id + ', #in-' + taxonomy + '-category-' + id).prop( 'checked', c );
 310                         noSyncChecks = false;
 311                 };
 312
 313                 catAddBefore = function( s ) {
 314                         if ( !$('#new'+taxonomy).val() )
 315                                 return false;
 316                         s.data += '&' + $( ':checked', '#'+taxonomy+'checklist' ).serialize();
 317                         $( '#' + taxonomy + '-add-submit' ).prop( 'disabled', true );
 318                         return s;
 319                 };
 320
 321                 catAddAfter = function( r, s ) {
 322                         var sup, drop = $('#new'+taxonomy+'_parent');
 323
 324                         $( '#' + taxonomy + '-add-submit' ).prop( 'disabled', false );
 325                         if ( 'undefined' != s.parsed.responses[0] && (sup = s.parsed.responses[0].supplemental.newcat_parent) ) {
 326                                 drop.before(sup);
 327                                 drop.remove();
 328                         }
 329                 };
 330
 331                 $('#' + taxonomy + 'checklist').wpList({
 332                         alt: '',
 333                         response: taxonomy + '-ajax-response',
 334                         addBefore: catAddBefore,
 335                         addAfter: catAddAfter
 336                 });
 337
 338                 $('#' + taxonomy + '-add-toggle').click( function() {
 339                         $('#' + taxonomy + '-adder').toggleClass( 'wp-hidden-children' );
 340                         $('a[href="#' + taxonomy + '-all"]', '#' + taxonomy + '-tabs').click();
 341                         $('#new'+taxonomy).focus();
 342                         return false;
 343                 });
 344
 345                 $('#' + taxonomy + 'checklist li.popular-category :checkbox, #' + taxonomy + 'checklist-pop :checkbox').live( 'click', function(){
 346                         var t = $(this), c = t.is(':checked'), id = t.val();
 347                         if ( id && t.parents('#taxonomy-'+taxonomy).length )
 348                                 $('#in-' + taxonomy + '-' + id + ', #in-popular-' + taxonomy + '-' + id).prop( 'checked', c );
 349                 });
 350
 351         }); // end cats
 352
 353         // Custom Fields
 354         if ( $('#postcustom').length ) {
 355                 $('#the-list').wpList( { addAfter: function( xml, s ) {
 356                         $('table#list-table').show();
 357                 }, addBefore: function( s ) {
 358                         s.data += '&post_id=' + $('#post_ID').val();
 359                         return s;
 360                 }
 361                 });
 362         }
 363
 364         // submitdiv
 365         if ( $('#submitdiv').length ) {
 366                 stamp = $('#timestamp').html();
 367                 visibility = $('#post-visibility-display').html();
 368
 369                 function updateVisibility() {
 370                         var pvSelect = $('#post-visibility-select');
 371                         if ( $('input:radio:checked', pvSelect).val() != 'public' ) {
 372                                 $('#sticky').prop('checked', false);
 373                                 $('#sticky-span').hide();
 374                         } else {
 375                                 $('#sticky-span').show();
 376                         }
 377                         if ( $('input:radio:checked', pvSelect).val() != 'password' ) {
 378                                 $('#password-span').hide();
 379                         } else {
 380                                 $('#password-span').show();
 381                         }
 382                 }
 383
 384                 function updateText() {
 385                         var attemptedDate, originalDate, currentDate, publishOn, postStatus = $('#post_status'),
 386                                 optPublish = $('option[value="publish"]', postStatus), aa = $('#aa').val(),
 387                                 mm = $('#mm').val(), jj = $('#jj').val(), hh = $('#hh').val(), mn = $('#mn').val();
 388
 389                         attemptedDate = new Date( aa, mm - 1, jj, hh, mn );
 390                         originalDate = new Date( $('#hidden_aa').val(), $('#hidden_mm').val() -1, $('#hidden_jj').val(), $('#hidden_hh').val(), $('#hidden_mn').val() );
 391                         currentDate = new Date( $('#cur_aa').val(), $('#cur_mm').val() -1, $('#cur_jj').val(), $('#cur_hh').val(), $('#cur_mn').val() );
 392
 393                         if ( attemptedDate.getFullYear() != aa || (1 + attemptedDate.getMonth()) != mm || attemptedDate.getDate() != jj || attemptedDate.getMinutes() != mn ) {
 394                                 $('.timestamp-wrap', '#timestampdiv').addClass('form-invalid');
 395                                 return false;
 396                         } else {
 397                                 $('.timestamp-wrap', '#timestampdiv').removeClass('form-invalid');
 398                         }
 399
 400                         if ( attemptedDate > currentDate && $('#original_post_status').val() != 'future' ) {
 401                                 publishOn = postL10n.publishOnFuture;
 402                                 $('#publish').val( postL10n.schedule );
 403                         } else if ( attemptedDate <= currentDate && $('#original_post_status').val() != 'publish' ) {
 404                                 publishOn = postL10n.publishOn;
 405                                 $('#publish').val( postL10n.publish );
 406                         } else {
 407                                 publishOn = postL10n.publishOnPast;
 408                                 $('#publish').val( postL10n.update );
 409                         }
 410                         if ( originalDate.toUTCString() == attemptedDate.toUTCString() ) { //hack
 411                                 $('#timestamp').html(stamp);
 412                         } else {
 413                                 $('#timestamp').html(
 414                                         publishOn + ' <b>' +
 415                                         $('option[value="' + $('#mm').val() + '"]', '#mm').text() + ' ' +
 416                                         jj + ', ' +
 417                                         aa + ' @ ' +
 418                                         hh + ':' +
 419                                         mn + '</b> '
 420                                 );
 421                         }
 422
 423                         if ( $('input:radio:checked', '#post-visibility-select').val() == 'private' ) {
 424                                 $('#publish').val( postL10n.update );
 425                                 if ( optPublish.length == 0 ) {
 426                                         postStatus.append('<option value="publish">' + postL10n.privatelyPublished + '</option>');
 427                                 } else {
 428                                         optPublish.html( postL10n.privatelyPublished );
 429                                 }
 430                                 $('option[value="publish"]', postStatus).prop('selected', true);
 431                                 $('.edit-post-status', '#misc-publishing-actions').hide();
 432                         } else {
 433                                 if ( $('#original_post_status').val() == 'future' || $('#original_post_status').val() == 'draft' ) {
 434                                         if ( optPublish.length ) {
 435                                                 optPublish.remove();
 436                                                 postStatus.val($('#hidden_post_status').val());
 437                                         }
 438                                 } else {
 439                                         optPublish.html( postL10n.published );
 440                                 }
 441                                 if ( postStatus.is(':hidden') )
 442                                         $('.edit-post-status', '#misc-publishing-actions').show();
 443                         }
 444                         $('#post-status-display').html($('option:selected', postStatus).text());
 445                         if ( $('option:selected', postStatus).val() == 'private' || $('option:selected', postStatus).val() == 'publish' ) {
 446                                 $('#save-post').hide();
 447                         } else {
 448                                 $('#save-post').show();
 449                                 if ( $('option:selected', postStatus).val() == 'pending' ) {
 450                                         $('#save-post').show().val( postL10n.savePending );
 451                                 } else {
 452                                         $('#save-post').show().val( postL10n.saveDraft );
 453                                 }
 454                         }
 455                         return true;
 456                 }
 457
 458                 $('.edit-visibility', '#visibility').click(function () {
 459                         if ($('#post-visibility-select').is(":hidden")) {
 460                                 updateVisibility();
 461                                 $('#post-visibility-select').slideDown('fast');
 462                                 $(this).hide();
 463                         }
 464                         return false;
 465                 });
 466
 467                 $('.cancel-post-visibility', '#post-visibility-select').click(function () {
 468                         $('#post-visibility-select').slideUp('fast');
 469                         $('#visibility-radio-' + $('#hidden-post-visibility').val()).prop('checked', true);
 470                         $('#post_password').val($('#hidden_post_password').val());
 471                         $('#sticky').prop('checked', $('#hidden-post-sticky').prop('checked'));
 472                         $('#post-visibility-display').html(visibility);
 473                         $('.edit-visibility', '#visibility').show();
 474                         updateText();
 475                         return false;
 476                 });
 477
 478                 $('.save-post-visibility', '#post-visibility-select').click(function () { // crazyhorse - multiple ok cancels
 479                         var pvSelect = $('#post-visibility-select');
 480
 481                         pvSelect.slideUp('fast');
 482                         $('.edit-visibility', '#visibility').show();
 483                         updateText();
 484
 485                         if ( $('input:radio:checked', pvSelect).val() != 'public' ) {
 486                                 $('#sticky').prop('checked', false);
 487                         } // WEAPON LOCKED
 488
 489                         if ( true == $('#sticky').prop('checked') ) {
 490                                 sticky = 'Sticky';
 491                         } else {
 492                                 sticky = '';
 493                         }
 494
 495                         $('#post-visibility-display').html(     postL10n[$('input:radio:checked', pvSelect).val() + sticky]     );
 496                         return false;
 497                 });
 498
 499                 $('input:radio', '#post-visibility-select').change(function() {
 500                         updateVisibility();
 501                 });
 502
 503                 $('#timestampdiv').siblings('a.edit-timestamp').click(function() {
 504                         if ($('#timestampdiv').is(":hidden")) {
 505                                 $('#timestampdiv').slideDown('fast');
 506                                 $(this).hide();
 507                         }
 508                         return false;
 509                 });
 510
 511                 $('.cancel-timestamp', '#timestampdiv').click(function() {
 512                         $('#timestampdiv').slideUp('fast');
 513                         $('#mm').val($('#hidden_mm').val());
 514                         $('#jj').val($('#hidden_jj').val());
 515                         $('#aa').val($('#hidden_aa').val());
 516                         $('#hh').val($('#hidden_hh').val());
 517                         $('#mn').val($('#hidden_mn').val());
 518                         $('#timestampdiv').siblings('a.edit-timestamp').show();
 519                         updateText();
 520                         return false;
 521                 });
 522
 523                 $('.save-timestamp', '#timestampdiv').click(function () { // crazyhorse - multiple ok cancels
 524                         if ( updateText() ) {
 525                                 $('#timestampdiv').slideUp('fast');
 526                                 $('#timestampdiv').siblings('a.edit-timestamp').show();
 527                         }
 528                         return false;
 529                 });
 530
 531                 $('#post-status-select').siblings('a.edit-post-status').click(function() {
 532                         if ($('#post-status-select').is(":hidden")) {
 533                                 $('#post-status-select').slideDown('fast');
 534                                 $(this).hide();
 535                         }
 536                         return false;
 537                 });
 538
 539                 $('.save-post-status', '#post-status-select').click(function() {
 540                         $('#post-status-select').slideUp('fast');
 541                         $('#post-status-select').siblings('a.edit-post-status').show();
 542                         updateText();
 543                         return false;
 544                 });
 545
 546                 $('.cancel-post-status', '#post-status-select').click(function() {
 547                         $('#post-status-select').slideUp('fast');
 548                         $('#post_status').val($('#hidden_post_status').val());
 549                         $('#post-status-select').siblings('a.edit-post-status').show();
 550                         updateText();
 551                         return false;
 552                 });
 553         } // end submitdiv
 554
 555         // permalink
 556         if ( $('#edit-slug-box').length ) {
 557                 editPermalink = function(post_id) {
 558                         var i, c = 0, e = $('#editable-post-name'), revert_e = e.html(), real_slug = $('#post_name'), revert_slug = real_slug.val(), b = $('#edit-slug-buttons'), revert_b = b.html(), full = $('#editable-post-name-full').html();
 559
 560                         $('#view-post-btn').hide();
 561                         b.html('<a href="#" class="save button">'+postL10n.ok+'</a> <a class="cancel" href="#">'+postL10n.cancel+'</a>');
 562                         b.children('.save').click(function() {
 563                                 var new_slug = e.children('input').val();
 564                                 if ( new_slug == $('#editable-post-name-full').text() ) {
 565                                         return $('.cancel', '#edit-slug-buttons').click();
 566                                 }
 567                                 $.post(ajaxurl, {
 568                                         action: 'sample-permalink',
 569                                         post_id: post_id,
 570                                         new_slug: new_slug,
 571                                         new_title: $('#title').val(),
 572                                         samplepermalinknonce: $('#samplepermalinknonce').val()
 573                                 }, function(data) {
 574                                         $('#edit-slug-box').html(data);
 575                                         b.html(revert_b);
 576                                         real_slug.val(new_slug);
 577                                         makeSlugeditClickable();
 578                                         $('#view-post-btn').show();
 579                                 });
 580                                 return false;
 581                         });
 582
 583                         $('.cancel', '#edit-slug-buttons').click(function() {
 584                                 $('#view-post-btn').show();
 585                                 e.html(revert_e);
 586                                 b.html(revert_b);
 587                                 real_slug.val(revert_slug);
 588                                 return false;
 589                         });
 590
 591                         for ( i = 0; i < full.length; ++i ) {
 592                                 if ( '%' == full.charAt(i) )
 593                                         c++;
 594                         }
 595
 596                         slug_value = ( c > full.length / 4 ) ? '' : full;
 597                         e.html('<input type="text" id="new-post-slug" value="'+slug_value+'" />').children('input').keypress(function(e){
 598                                 var key = e.keyCode || 0;
 599                                 // on enter, just save the new slug, don't save the post
 600                                 if ( 13 == key ) {
 601                                         b.children('.save').click();
 602                                         return false;
 603                                 }
 604                                 if ( 27 == key ) {
 605                                         b.children('.cancel').click();
 606                                         return false;
 607                                 }
 608                                 real_slug.val(this.value);
 609                         }).focus();
 610                 }
 611
 612                 makeSlugeditClickable = function() {
 613                         $('#editable-post-name').click(function() {
 614                                 $('#edit-slug-buttons').children('.edit-slug').click();
 615                         });
 616                 }
 617                 makeSlugeditClickable();
 618         }
 619
 620         // word count
 621         if ( typeof(wpWordCount) != 'undefined' ) {
 622                 $(document).triggerHandler('wpcountwords', [ co.val() ]);
 623
 624                 co.keyup( function(e) {
 625                         var k = e.keyCode || e.charCode;
 626
 627                         if ( k == last )
 628                                 return true;
 629
 630                         if ( 13 == k || 8 == last || 46 == last )
 631                                 $(document).triggerHandler('wpcountwords', [ co.val() ]);
 632
 633                         last = k;
 634                         return true;
 635                 });
 636         }
 637
 638         wptitlehint = function(id) {
 639                 id = id || 'title';
 640
 641                 var title = $('#' + id), titleprompt = $('#' + id + '-prompt-text');
 642
 643                 if ( title.val() == '' )
 644                         titleprompt.css('visibility', '');
 645
 646                 titleprompt.click(function(){
 647                         $(this).css('visibility', 'hidden');
 648                         title.focus();
 649                 });
 650
 651                 title.blur(function(){
 652                         if ( this.value == '' )
 653                                 titleprompt.css('visibility', '');
 654                 }).focus(function(){
 655                         titleprompt.css('visibility', 'hidden');
 656                 }).keydown(function(e){
 657                         titleprompt.css('visibility', 'hidden');
 658                         $(this).unbind(e);
 659                 });
 660         }
 661
 662         wptitlehint();
 663 });