摘要: var pendingRequests = {}; $.ajaxPrefilter(function(options, originalOptions, jqXHR) { var key = options.url; if(!pendingRequests[key]) { pendingReques 阅读全文
posted @ 2017-08-23 15:49 ransom 阅读(376) 评论(0) 推荐(0) 编辑