<tr>
              <td width="25%" align="right">内容:</td>
              <td> <textarea id="T_PAGE_CNT" name="T_PAGE_CNT"  class="xheditor {tools:'Cut,Copy,Paste,Pastetext,|,Blocktag,Fontface,FontSize,Bold,Italic,Underline,Strikethrough,FontColor,BackColor,|,Align,List,Outdent,Indent,|',internalScript:true,inlineScript:true,linkTag:true,html5Upload:true,skin:'nostyle'}" rows="15" cols="60" style="width: 95%">
</textarea>
           &nbsp;<strong class="x">*</strong><span id="T_PAGE_CNTTip"></span></td>
             
          </tr>$("#C_PAGE_ID").focus(function(){alert(33);

})..得到焦点时触发的事件,放在这个<textarea id="T_PAGE_CNT">不管用,如果是<input id="">,就可以,是什么原因呢。这个插件不支持???