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