编辑httpd.conf
找下面这行，把#去掉，目的是开启apache头信息自定义模块
JavaScript
#LoadModule headers_module modules/mod_headers.so JavaScript
Header set Access-Control-Allow-Origin "*"
Header set Access-Control-Allow-Credentials: true
Header set Access-Control-Allow-Headers: "Content-Type, X-Requested-With, Cache-Control,Authorization"
Header set Access-Control-Allow-Methods "GET, POST, PUT"