大家好,我请教一个问题,在一个JSP网页里存在一个form name="workflowFileinbox",在浏览器里怎么能够隐藏"workflowFileinbox"表单里的 ,或者隐藏以下段落。
<tr>
<td colspan="2" style="text-align: center">
<div align="center">
<span>&nbsp;</span></div>
</td>
<td class="writetd" colspan="4">
<span>&nbsp;</span></td>
<td class="writetd" colspan="2">
<span id='field11_display'>&nbsp;</span></td>
</tr>

解决方案 »

  1.   

    <tr style="display:none">
    <td colspan="2" style="text-align: center">
    <div align="center">
    <span>&nbsp;</span></div>
    </td>
    <td class="writetd" colspan="4">
    <span>&nbsp;</span></td>
    <td class="writetd" colspan="2">
    <span id='field11_display'>&nbsp;</span></td>
    </tr>
      

  2.   

    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <title>test</title>
    <script type="text/javascript" src="jquery-1.7.min.js"></script>
    <script type="text/javascript">
    $(document).ready(function(){
    if($("table tr td").children().find("span").html()=="&nbsp;"){
    alert(11);
    $("#trId").css("display","none");
    }
    });
     
    </script>
    <table width="285" border="1">
     <tr id="trId">
    <td colspan="2" style="text-align: center">
    <div align="center">
    <span>&nbsp;</span>
    </div>
    </td><td class="writetd" colspan="4">
    <span>&nbsp;</span>
    </td><td class="writetd" colspan="2">
    <span id='field11_display'>&nbsp;</span>
    </td>
    </tr>
    </table></body>
    </html>
      

  3.   

    样式问题,用style="display:none;"