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










