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