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        type:"get",
        cache:false,
        url:"ajaxpage.aspx",
        dataType:"json",
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        success:function(data){
          if(data.sta==1)
          {
            alert(data.info);
          }
          else
          {
            alert(data.info);
          }
        }
     })
}
      </script>
</head>
<body>
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