Jquery同辈元素选中/未选中效果的实例代码

复制代码 代码如下:

  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

  <html xmlns="http://www.w3.org/1999/xhtml">

  <head runat="server">

  <title>Jquery 同辈元素选中/未选中效果</title>

  <script language="javascript" type="text/javascript" src="Scripts/jquery-1.4.4.min.js"></script>

  <script type="text/javascript">

  function selectchange(tempid) {

  var alink = $("#linktable").find("span");

  alink.each(function () {

  $(this).removeClass("templinkactive").addClass("templink");

  });

  $("#alink" + tempid).removeClass("templink").addClass("templinkactive");

  }

  </script>

  <style type="text/css">

  .templinkactive

  {

  padding:5px;

  text-decoration:none;

  background-color:  #2788DA;

  color:#ffffff;

  }

  .templink

  {

  cursor:pointer;

  padding:5px;

  text-decoration:none;

  }

  </style>

  </head>

  <body>

  <form id="form1" runat="server">

  <table width='100%' id="linktable">

  <tr>

  <td>

  <span id="alink001" class='templink'  onclick="javascript:selectchange('001');">

  模板001(一行三列)</span>

  </td>

  </tr>

  <tr>

  <td>

  <span id="alink002" class='templink'  onclick="javascript:selectchange('002');">

  模板002(一行四列)</span>

  </td>

  </tr>

  <tr>

  <td>

  <span id="alink003" class='templink'  onclick="javascript:selectchange('003');">

  模板003(一行三列)</span>

  </td>

  </tr>

  <tr>

  <td>

  <span id="alink004" class='templink'  onclick="javascript:selectchange('004');">

  模板004(一行四列)</span>

  </td>

  </tr>

  <tr>

  <td>

  <span id="alink005" class='templink'  onclick="javascript:selectchange('005');">

  模板005(一行三列)</span>

  </td>

  </tr>

  </table>

  </form>

  </body>

  </html>