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   1  // this file contains all the scripts used in the post/edit page
   2  
   3  function new_tag_remove_tag() {
   4      var id = jQuery( this ).attr( 'id' );
   5      var num = id.substr( 10 );
   6      var current_tags = jQuery( '#tags-input' ).val().split(',');
   7      delete current_tags[num];
   8      var new_tags = [];
   9      jQuery.each( current_tags, function( key, val ) {
  10          if ( val && !val.match(/^\s+$/) && '' != val ) {
  11              new_tags = new_tags.concat( val );
  12          }
  13      });
  14      jQuery( '#tags-input' ).val( new_tags.join( ',' ).replace( /\s*,+\s*/, ',' ).replace( /,+/, ',' ).replace( /,+\s+,+/, ',' ).replace( /,+\s*$/, '' ).replace( /^\s*,+/, '' ) );
  15      tag_update_quickclicks();
  16      jQuery('#newtag').focus();
  17      return false;
  18  }
  19  
  20  function tag_update_quickclicks() {
  21      if ( jQuery( '#tags-input' ).length == 0 )
  22          return;
  23      var current_tags = jQuery( '#tags-input' ).val().split(',');
  24      jQuery( '#tagchecklist' ).empty();
  25      shown = false;
  26  //    jQuery.merge( current_tags, current_tags ); // this doesn't work anymore, need something to array_unique
  27      jQuery.each( current_tags, function( key, val ) {
  28          val = val.replace( /^\s+/, '' ).replace( /\s+$/, '' ); // trim
  29          if ( !val.match(/^\s+$/) && '' != val ) {
  30              txt = '<span><a id="tag-check-' + key + '" class="ntdelbutton">X</a>&nbsp;' + val + '</span> ';
  31              jQuery( '#tagchecklist' ).append( txt );
  32              jQuery( '#tag-check-' + key ).click( new_tag_remove_tag );
  33              shown = true;
  34          }
  35      });
  36      if ( shown )
  37          jQuery( '#tagchecklist' ).prepend( '<strong>'+postL10n.tagsUsed+'</strong><br />' );
  38  }
  39  
  40  function tag_flush_to_text(e,a) {
  41      a = a || false;
  42      var text = a ? jQuery(a).text() : jQuery('#newtag').val();
  43      var newtags = jQuery('#tags-input').val();
  44  
  45      var t = text.replace( /\s*([^,]+).*/, '$1,' );
  46      newtags += ','
  47  
  48      if ( newtags.indexOf(t) != -1 )
  49          return false;
  50  
  51      newtags += text;
  52  
  53      // massage
  54      newtags = newtags.replace( /\s+,+\s*/g, ',' ).replace( /,+/g, ',' ).replace( /,+\s+,+/g, ',' ).replace( /,+\s*$/g, '' ).replace( /^\s*,+/g, '' );
  55      jQuery('#tags-input').val( newtags );
  56      tag_update_quickclicks();
  57      if ( ! a ) {
  58          jQuery('#newtag').val('');
  59          jQuery('#newtag').focus();
  60      }
  61      return false;
  62  }
  63  
  64  function tag_save_on_publish() {
  65      if ( jQuery('#newtag').val() != postL10n.addTag )
  66          tag_flush_to_text();
  67  }
  68  
  69  function tag_press_key( e ) {
  70      if ( 13 == e.keyCode ) {
  71          tag_flush_to_text();
  72          return false;
  73      }
  74  };
  75  
  76  (function($){
  77      tagCloud = {
  78          init : function() {
  79              $('#tagcloud-link').click(function(){tagCloud.get(); $(this).unbind().click(function(){return false;}); return false;});
  80          },
  81  
  82          get : function() {
  83              $.post('admin-ajax.php', {'action':'get-tagcloud'}, function(r, stat) {
  84                  if ( 0 == r || 'success' != stat )
  85                      r = wpAjax.broken;
  86  
  87                  r = '<p id="the-tagcloud">'+r+'</p>';
  88                  $('#tagcloud-link').after($(r));
  89                  $('#the-tagcloud a').click(function(){
  90                      tag_flush_to_text(0,this);
  91                      return false;
  92                  });
  93              });
  94          }
  95      }
  96  })(jQuery);
  97  
  98  jQuery(document).ready( function($) {
  99      tagCloud.init();
 100  
 101      // close postboxes that should be closed
 102      jQuery('.if-js-closed').removeClass('if-js-closed').addClass('closed');
 103  
 104      // postboxes
 105      postboxes.add_postbox_toggles('post');
 106  
 107      // Editable slugs
 108      make_slugedit_clickable();
 109  
 110      jQuery('#tags-input').hide();
 111      tag_update_quickclicks();
 112      // add the quickadd form
 113      jQuery('#jaxtag').prepend('<span id="ajaxtag"><input type="text" name="newtag" id="newtag" class="form-input-tip" size="16" autocomplete="off" value="'+postL10n.addTag+'" /><input type="button" class="button" id="tagadd" value="' + postL10n.add + '" tabindex="3" /><input type="hidden"/><input type="hidden"/><span class="howto">'+postL10n.separate+'</span></span>');
 114      jQuery('#tagadd').click( tag_flush_to_text );
 115      jQuery('#newtag').focus(function() {
 116          if ( this.value == postL10n.addTag )
 117              jQuery(this).val( '' ).removeClass( 'form-input-tip' );
 118      });
 119      jQuery('#newtag').blur(function() {
 120          if ( this.value == '' )
 121              jQuery(this).val( postL10n.addTag ).addClass( 'form-input-tip' );
 122      });
 123  
 124      // auto-save tags on post save/publish
 125      jQuery('#publish').click( tag_save_on_publish );
 126      jQuery('#save-post').click( tag_save_on_publish );
 127  
 128      jQuery('#title').blur( function() { if ( (jQuery("#post_ID").val() > 0) || (jQuery("#title").val().length == 0) ) return; autosave(); } );
 129  
 130      // auto-suggest stuff
 131      jQuery('#newtag').suggest( 'admin-ajax.php?action=ajax-tag-search', { delay: 500, minchars: 2, multiple: true, multipleSep: ", " } );
 132      jQuery('#newtag').keypress( tag_press_key );
 133  
 134      // category tabs
 135      var categoryTabs =jQuery('#category-tabs').tabs();
 136  
 137      // Ajax Cat
 138      var newCat = jQuery('#newcat').one( 'focus', function() { jQuery(this).val( '' ).removeClass( 'form-input-tip' ) } );
 139      jQuery('#category-add-sumbit').click( function() { newCat.focus(); } );
 140      var newCatParent = false;
 141      var newCatParentOption = false;
 142      var noSyncChecks = false; // prophylactic. necessary?
 143      var syncChecks = function() {
 144          if ( noSyncChecks )
 145              return;
 146          noSyncChecks = true;
 147          var th = jQuery(this);
 148          var c = th.is(':checked');
 149          var id = th.val().toString();
 150          jQuery('#in-category-' + id + ', #in-popular-category-' + id).attr( 'checked', c );
 151          noSyncChecks = false;
 152      };
 153      var popularCats = jQuery('#categorychecklist-pop :checkbox').map( function() { return parseInt(jQuery(this).val(), 10); } ).get().join(',');
 154      var catAddBefore = function( s ) {
 155          s.data += '&popular_ids=' + popularCats + '&' + jQuery( '#categorychecklist :checked' ).serialize();
 156          return s;
 157      };
 158      var catAddAfter = function( r, s ) {
 159          if ( !newCatParent ) newCatParent = jQuery('#newcat_parent');
 160          if ( !newCatParentOption ) newCatParentOption = newCatParent.find( 'option[value=-1]' );
 161          jQuery(s.what + ' response_data', r).each( function() {
 162              var t = jQuery(jQuery(this).text());
 163              t.find( 'label' ).each( function() {
 164                  var th = jQuery(this);
 165                  var val = th.find('input').val();
 166                  var id = th.find('input')[0].id
 167                  jQuery('#' + id).change( syncChecks ).change();
 168                  if ( newCatParent.find( 'option[value=' + val + ']' ).size() )
 169                      return;
 170                  var name = jQuery.trim( th.text() );
 171                  var o = jQuery( '<option value="' +  parseInt( val, 10 ) + '"></option>' ).text( name );
 172                  newCatParent.prepend( o );
 173              } );
 174              newCatParentOption.attr( 'selected', true );
 175          } );
 176      };
 177      jQuery('#categorychecklist').wpList( {
 178          alt: '',
 179          response: 'category-ajax-response',
 180          addBefore: catAddBefore,
 181          addAfter: catAddAfter
 182      } );
 183      jQuery('#category-add-toggle').click( function() {
 184          jQuery(this).parents('div:first').toggleClass( 'wp-hidden-children' );
 185          // categoryTabs.tabs( 'select', '#categories-all' ); // this is broken (in the UI beta?)
 186          categoryTabs.find( 'a[href="#categories-all"]' ).click();
 187          jQuery('#newcat').focus();
 188          return false;
 189      } );
 190  
 191      $('a[href="#categories-all"]').click(function(){deleteUserSetting('cats');});
 192      $('a[href="#categories-pop"]').click(function(){setUserSetting('cats','pop');});
 193      if ( 'pop' == getUserSetting('cats') )
 194          $('a[href="#categories-pop"]').click();
 195  
 196      jQuery('.categorychecklist .popular-category :checkbox').change( syncChecks ).filter( ':checked' ).change();
 197      var stamp = $('#timestamp').html();
 198      var visibility = $('#post-visibility-display').html();
 199      var sticky = '';
 200  
 201  	function updateVisibility() {
 202          if ( $('#post-visibility-select input:radio:checked').val() != 'public' ) {
 203              $('#sticky').attr('checked', false);
 204              $('#sticky-span').hide();
 205          } else {
 206              $('#sticky-span').show();
 207          }
 208          if ( $('#post-visibility-select input:radio:checked').val() != 'password' ) {
 209              $('#password-span').hide();
 210          } else {
 211              $('#password-span').show();
 212          }
 213      }
 214  
 215  	function updateText() {
 216          var attemptedDate = new Date( $('#aa').val(), $('#mm').val() -1, $('#jj').val(), $('#hh').val(), $('#mn').val());
 217          var originalDate = new Date( $('#hidden_aa').val(), $('#hidden_mm').val() -1, $('#hidden_jj').val(), $('#hidden_hh').val(), $('#hidden_mn').val());
 218          var currentDate = new Date( $('#cur_aa').val(), $('#cur_mm').val() -1, $('#cur_jj').val(), $('#cur_hh').val(), $('#cur_mn').val());
 219          if ( attemptedDate > currentDate && $('#original_post_status').val() != 'future' ) {
 220              var publishOn = postL10n.publishOnFuture;
 221              $('#publish').val( postL10n.schedule );
 222          } else if ( attemptedDate <= currentDate && $('#original_post_status').val() != 'publish' ) {
 223              var publishOn = postL10n.publishOn;
 224              $('#publish').val( postL10n.publish );
 225          } else {
 226              var publishOn = postL10n.publishOnPast;
 227              $('#publish').val( postL10n.update );
 228          }
 229          if ( originalDate.toUTCString() == attemptedDate.toUTCString() ) { //hack
 230              $('#timestamp').html(stamp);
 231          } else {
 232              $('#timestamp').html(
 233                  publishOn + ' <b>' +
 234                  $( '#mm option[value=' + $('#mm').val() + ']' ).text() + ' ' +
 235                  $('#jj').val() + ', ' +
 236                  $('#aa').val() + ' @ ' +
 237                  $('#hh').val() + ':' +
 238                  $('#mn').val() + '</b> '
 239              );
 240          }
 241  
 242          if ( $('#post-visibility-select input:radio:checked').val() == 'private' ) {
 243              $('#publish').val( postL10n.update );
 244              if ( $('#post_status option[value=publish]').length == 0 ) {
 245                  $('#post_status').append('<option value="publish">' + postL10n.privatelyPublished + '</option>');
 246              }
 247              $('#post_status option[value=publish]').html( postL10n.privatelyPublished );
 248              $('#post_status option[value=publish]').attr('selected', true);
 249              $('.edit-post-status').hide();
 250          } else {
 251              if ( $('#original_post_status').val() == 'future' || $('#original_post_status').val() == 'draft' ) {
 252                  if ( $('#post_status option[value=publish]').length != 0 ) {
 253                      $('#post_status option[value=publish]').remove();
 254                      $('#post_status').val($('#hidden_post_status').val());
 255                  }
 256              } else {
 257                  $('#post_status option[value=publish]').html( postL10n.published );
 258              }
 259              $('.edit-post-status').show();
 260          }
 261          $('#post-status-display').html($('#post_status :selected').text());
 262          if ( $('#post_status :selected').val() == 'private' || $('#post_status :selected').val() == 'publish' ) {
 263              $('#save-post').hide();
 264          } else {
 265              $('#save-post').show();
 266              if ( $('#post_status :selected').val() == 'pending' ) {
 267                  $('#save-post').show().val( postL10n.savePending );
 268              } else {
 269                  $('#save-post').show().val( postL10n.saveDraft );
 270              }
 271          }
 272      }
 273  
 274      $('.edit-visibility').click(function () {
 275          if ($('#post-visibility-select').is(":hidden")) {
 276              updateVisibility();
 277              $('#post-visibility-select').slideDown("normal");
 278              $('.edit-visibility').hide();
 279          }
 280          return false;
 281      });
 282  
 283      $('.cancel-post-visibility').click(function () {
 284          $('#post-visibility-select').slideUp("normal");
 285          $('#visibility-radio-' + $('#hidden-post-visibility').val()).attr('checked', true);
 286          $('#post_password').val($('#hidden_post_password').val());
 287          $('#sticky').attr('checked', $('#hidden-post-sticky').attr('checked'));
 288          $('#post-visibility-display').html(visibility);
 289          $('.edit-visibility').show();
 290          updateText();
 291          return false;
 292      });
 293  
 294      $('.save-post-visibility').click(function () { // crazyhorse - multiple ok cancels
 295          $('#post-visibility-select').slideUp("normal");
 296          $('.edit-visibility').show();
 297          updateText();
 298          if ( $('#post-visibility-select input:radio:checked').val() != 'public' ) {
 299              $('#sticky').attr('checked', false);
 300          }
 301  
 302          if ( true == $('#sticky').attr('checked') ) {
 303              sticky = 'Sticky';
 304          } else {
 305              sticky = '';
 306          }
 307  
 308          $('#post-visibility-display').html(
 309              postL10n[$('#post-visibility-select input:radio:checked').val() + sticky]
 310          );
 311  
 312          return false;
 313      });
 314  
 315      $('#post-visibility-select input:radio').change(function() {
 316          updateVisibility();
 317      });
 318  
 319      $('.edit-timestamp').click(function () {
 320          if ($('#timestampdiv').is(":hidden")) {
 321              $('#timestampdiv').slideDown("normal");
 322              $('.edit-timestamp').hide();
 323          }
 324  
 325          return false;
 326      });
 327  
 328      $('.cancel-timestamp').click(function() {
 329          $('#timestampdiv').slideUp("normal");
 330          $('#mm').val($('#hidden_mm').val());
 331          $('#jj').val($('#hidden_jj').val());
 332          $('#aa').val($('#hidden_aa').val());
 333          $('#hh').val($('#hidden_hh').val());
 334          $('#mn').val($('#hidden_mn').val());
 335          $('.edit-timestamp').show();
 336          updateText();
 337          return false;
 338      });
 339  
 340      $('.save-timestamp').click(function () { // crazyhorse - multiple ok cancels
 341          $('#timestampdiv').slideUp("normal");
 342          $('.edit-timestamp').show();
 343          updateText();
 344  
 345          return false;
 346      });
 347  
 348      $('.edit-post-status').click(function() {
 349          if ($('#post-status-select').is(":hidden")) {
 350              $('#post-status-select').slideDown("normal");
 351              $(this).hide();
 352          }
 353  
 354          return false;
 355      });
 356  
 357      $('.save-post-status').click(function() {
 358          $('#post-status-select').slideUp("normal");
 359          $('.edit-post-status').show();
 360          updateText();
 361          return false;
 362      });
 363  
 364      $('.cancel-post-status').click(function() {
 365          $('#post-status-select').slideUp("normal");
 366          $('#post_status').val($('#hidden_post_status').val());
 367          $('.edit-post-status').show();
 368          updateText();
 369          return false;
 370      });
 371  
 372      // Custom Fields
 373      jQuery('#the-list').wpList( { addAfter: function( xml, s ) {
 374          $('table#list-table').show();
 375          if ( jQuery.isFunction( autosave_update_post_ID ) ) {
 376              autosave_update_post_ID(s.parsed.responses[0].supplemental.postid);
 377          }
 378      }, addBefore: function( s ) {
 379          s.data += '&post_id=' + jQuery('#post_ID').val();
 380          return s;
 381      }
 382      });
 383  
 384      // preview
 385      $('#post-preview').click(function(e){
 386          if ( 1 > $('#post_ID').val() && autosaveFirst ) {
 387              autosaveDelayPreview = true;
 388              autosave();
 389              return false;
 390          }
 391  
 392          $('input#wp-preview').val('dopreview');
 393          $('form#post').attr('target', 'wp-preview').submit().attr('target', '');
 394          $('input#wp-preview').val('');
 395          return false;
 396      });
 397  
 398  });
 399  
 400  (function($){
 401      commentsBox = {
 402          st : 0,
 403  
 404          get : function(total, num) {
 405              var st = this.st;
 406              if ( ! num )
 407                  num = 20;
 408  
 409              this.st += num;
 410              this.total = total;
 411              $('.waiting').show();
 412  
 413              var data = {
 414                  'action' : 'get-comments',
 415                  'mode' : 'single',
 416                  '_ajax_nonce' : $('#add_comment_nonce').val(),
 417                  'post_ID' : $('#post_ID').val(),
 418                  'start' : st,
 419                  'num' : num
 420              };
 421  
 422              $.post('admin-ajax.php', data,
 423                  function(r) {
 424                      var r = wpAjax.parseAjaxResponse(r);
 425                      $('#commentstatusdiv .widefat').show();
 426                      $('.waiting').hide();
 427  
 428                      if ( 'object' == typeof r && r.responses[0] ) {
 429                          $('#the-comment-list').append( r.responses[0].data );
 430                          $('#the-comment-list .hide-if-no-js').removeClass('hide-if-no-js');
 431  
 432                          theList = theExtraList = null;
 433                          $("a[className*=':']").unbind();
 434                          setCommentsList();
 435  
 436                          if ( commentsBox.st > commentsBox.total )
 437                              $('#show-comments').hide();
 438                          else
 439                              $('#show-comments').html(postL10n.showcomm);
 440                          return;
 441                      } else if ( 1 == r ) {
 442                          $('#show-comments').parent().html(postL10n.endcomm);
 443                          return;
 444                      }
 445  
 446                      $('#the-comment-list').append('<tr><td colspan="5">'+wpAjax.broken+'</td></tr>');
 447                  }
 448              );
 449  
 450              return false;
 451          }
 452      };
 453  
 454  })(jQuery);
 455