Ajax请求中的async:false/true的作用 官方的解释是:http://api.jquery.com/jQuery.ajax/ async Boolean Default: true By default, all requests are sent asynchronous (e.g. this is set to true by default). If you need synchronous requests, set this option to false. Note t
Ajax请求中的async:false/true的作用 官方的解释是:http://api.jquery.com/jQuery.ajax/ async Boolean Default: true By default, all requests are sent asynchronous (e.g. this is set to true by default). If you need synchronous requests, set this option to false. Note t