小编Mad*_*610的帖子

我无法使用jquery的ajax功能成功发布.

运行页面的http://localhost:9999URL是,目标(Web服务)的URL是http://localhost:8080.没有端口不相同,它们分别是9999和8080.

下面是请求和jquery ajax代码.

请求:

OPTIONS /profile/set_member HTTP/1.1
Host: localhost:8080
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Connection: keep-alive
Origin: http://localhost:9999
Access-Control-Request-Method: POST

jQuery ajax代码:

$.ajax({ 
        type: "POST", url: "http://localhost:8080/profile/set_member", 
        contentType: "application/json", data: member, 
        error: function(){ alert('Update failed!'); }, 
        processData: false, 
        success: function(){ alert('Update successful!'); }
});