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页: 1 Query ajax: 事件发生前
原标题:jQuery ajax:before event

我看到一些同事在铁路中利用了这一工具。

    $( [data-once=true] ).live( ajax:before , function(request, e) {

});

但 我试图用 j子来使用它,而做的是工作,这次活动是否与铁路轮 the调商有关?

最佳回答

是的,ajax: before is a jQuery activity that rails increase/triggers, but in the recent text it s not >>> 在j Query(ajax: before is around before the JS framework agnostic change to rails)中,你仅能通过,ajaxSend Global activity , 如同:

$(document).bind( ajaxSend , function(e, request, options) {
  $( [data-once=true] ).something();
});
问题回答

我不是一家铁路公司,因此我不敢确定铁路如何改变这一方程式,但这正是我如何在光线联合材料中赋予非洲航天中心一项职能:

$.ajax({
   beforeSend: function(){

     alert("Before");

   },
   complete: function(){

    alert("after");

   }
 });

请注意,这些事件随后对所有美国宇宙航空研究开发机构的请求都发射。 你基本上把AJAX物体附在后面。

See jQuery AJAX Activities Documentation for more info.

live() 处理,除非您用该名称界定习俗活动。





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