日期:2014-05-16 浏览次数:20440 次
$.get("http://www.b.com:8080/domain2/index.jsp",
{}, function(data){
alert(' error:'+data)
}, "html");
//www.a.com:8080/domain1/index.jsp
<script type="text/javascript">
function sayHello(result){
alert(result());
}
</script>
<script type="text/javascript"src="http://www.b.com:8080/domain2/index.jsp?
callback=sayHello"></script>
//www.b.com:8080/domain2/index.jsp
<%
String script="function show(){ return 'hello';}";
//String script="{name:'yuyong'}";
String callback=request.getParameter("callback");
out.println(callback+"("+script+")");
%>