text: /**
   * Created by JetBrains PhpStorm.
   * User: taoqili
   * Date: 12-5-7
   * Time: 下午2:37
   * To change this template use File | Settings | File Templates.
   */
  UE.plugins['webapp'] = function () {
      var me = this;
      function createInsertStr( obj, toIframe, addParagraph ) {
          return !toIframe ?
                  (addParagraph ? '<p>' : '') + '<img title="'+obj.title+'" width="' + obj.width + '" height="' + obj.height + '"' +
                          ' src="' + me.options.UEDITOR_HOME_URL + 'themes/default/images/spacer.gif" style="background:url(' + obj.logo+') no-repeat center center; border:1px solid gray;" class="edui-faked-webapp" _url="' + obj.url + '" />' +
                          (addParagraph ? '</p>' : '')
                  :
                  '<iframe class="edui-faked-webapp" title="'+obj.title+'" width="' + obj.width + '" height="' + obj.height + '"  scrolling="no" frameborder="0" src="' + obj.url + '" logo_url = '+obj.logo+'></iframe>';
      }
  
      function switchImgAndIframe( img2frame ) {
          var tmpdiv,
                  nodes = domUtils.getElementsByTagName( me.document, !img2frame ? "iframe" : "img" );
          for ( var i = 0, node; node = nodes[i++]; ) {
              if ( node.className != "edui-faked-webapp" )continue;
              tmpdiv = me.document.createElement( "div" );
              tmpdiv.innerHTML = createInsertStr( img2frame ? {url:node.getAttribute( "_url" ), width:node.width, height:node.height,title:node.title,logo:node.style.backgroundImage.replace("url(","").replace(")","")} : {url:node.getAttribute( "src", 2 ),title:node.title, width:node.width, height:node.height,logo:node.getAttribute("logo_url")}, img2frame ? true : false,false );
              node.parentNode.replaceChild( tmpdiv.firstChild, node );
          }
      }
  
      me.addListener( "beforegetcontent", function () {
          switchImgAndIframe( true );
      } );
      me.addListener( 'aftersetcontent', function () {
          switchImgAndIframe( false );
      } );
      me.addListener( 'aftergetcontent', function ( cmdName ) {
          if ( cmdName == 'aftergetcontent' && me.queryCommandState( 'source' ) )
              return;
          switchImgAndIframe( false );
      } );
  
      UE.commands['webapp'] = {
          execCommand:function ( cmd, obj ) {
              me.execCommand( "inserthtml", createInsertStr( obj, false,true ) );
          },
          queryCommandState:function () {
              return me.highlight ? -1 : 0;
          }
      };
  };
  