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php+jquery跨域提交有关问题，别嫌弃啊只有20分了
- WBOYOriginal
- 2016-06-13 11:38:08875browse
php+jquery跨域提交问题，别嫌弃啊只有20分了
1：A域服务器端输出json如下
<br />$test = "{name:\"John\", message:\"hello John\"}";<br />echo $test;<br />2：B域服务端程序如下
<br />function sendEmail() {<br /> var orderingId = $("#orderingId").val();<br /> alert(orderingId);<br /> $.ajax({<br /> type: "get",<br /> url:"http://www.testB.com/cronemail/cron_expressmail.php?orderingid=2222",<br /> cache : false, <br /> dataType : "jsonp",<br /> jsonp: "callbackfun",<br /> jsonpCallback:"jsonpCallback",<br /> success:function (json) {<br /> alert(json.message);<br /> }<br /> })<br />}<br />可是页面提示错误：
用户代理: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; Trident/4.0; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)
时间戳: Tue, 22 Oct 2013 10:48:39 UTC
消息: Script error
行: 0
字符: 0
代码: 0
URI: http://www.test.com/cronemail/cron_expressmail.php?orderingid=2222&callbackfun=jsonpCallback&_=1382438914750
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