本文介绍了如何使用jquey调用远程iis上托管的wcf服务的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
这是通过引用传递最后一个参数的真实方法
此代码始终返回失败
is this true way to pass last argument by references
this code always return fail
<!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>
<title></title>
<script src="Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
<script type = "text/javascript">
$(document).ready(function(){
$("#login").click(function () {
var ret_data = "g";
alert("here");
var html = "";
$.ajax({
type: "post",
contentType: "application/json; charset=utf-8",
url: 'http://10.19.193.74/unmswebservice/fcc.asmx/AuthenticateUser',
data: {Username: '+ $("#prefix").val() +',Password: '+$("#pass").val()+',AuthenticatedToken: '+ret_data+' },
processData: true,
dataType: "json",
success: function (response) {
var customers = eval(response.d);
alert(ret_data);
$("#results").html(html == "" ? "No results" : html);
},
error: function (a, b, c) {
alert("FF");
// alert(a.responseText);
}
});
});
});
</script>
</head>
<body>
<form id="form1" action="http://10.19.193.74/unmswebservice/fcc.asmx" method="post">
<span>user name</span> <input type ="text" id = "prefix" /> <br/>
<span>password</span> <input type="text",id="pass"/> <br/>
<input id = "login" type = "button" value = "Search" />
<div id = "results"></div>
</form>
</body>
</html>推荐答案
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