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dwr [referencec0-e4,referencec0-e5]

dwrjavajspselect
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前台传入的值的数据类型不对， 转换成字符串


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title></title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">


  <script type='text/javascript' src='/DwrDemo/dwr/interface/Pusher.js'></script>
  <script type='text/javascript' src='/DwrDemo/dwr/engine.js'></script>
  <script type='text/javascript' src='/DwrDemo/dwr/util.js'></script>
  <script type="text/javascript" src="${pageContext.request.contextPath}/js/jquery-1.8.0.min.js"></script>
  <script type="text/javascript">
  function send(){

  var _value = $("#to_id").val();
  var data={to_id:String(_value)};
  Pusher.send(data,function(count){

})
  }
  </script>
  </head>
 
  <body onload="dwr.engine.setActiveReverseAjax(true);">
  <form method="post"  action="">
<select name="to_id" id="to_id" multiple=”multiple” >
<option value=1 >张三</option>
        <option value=2 >李四</option>
      <option value=3 >王五</option>
  </select>
          <input type="button" onclick="send();" value="发送">

  </form>
  </body>
</html>
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