获取AJAX请求持续时间 [英] Getting AJAX Request Duration

问题描述

我想使用jquery获取某个ajax请求的持续时间.例如，我正在使用此脚本:

I would like to get the duration for a certain ajax request using jquery. For instance I am using this script:

$.ajax({
  type: "GET",
  url: "http://localhost/thescript.php",
  success: function(data){
    $("#container").html(data);
  },
  complete: function(jqXHR, textStatus){
    alert("http://localhost/thescript.php took 'n' seconds to load");
  }
});

我想知道这个Ajax脚本加载URL"http://localhost/thescript.php"多长时间.例如，警报:"http://localhost/thescript.php的加载时间为'n'秒".

I would like to be able to know how long this ajax script loaded the url "http://localhost/thescript.php". For instance alert: "http://localhost/thescript.php took 'n' seconds to load".

推荐答案

您可以使用beforeSend()和complete()函数比较当前时间戳并计算差异.

You can use the beforeSend() and complete() functions to compare the current timestamps and calculate the difference.

http://api.jquery.com/jQuery.ajax/

在这里您可以看到$.ajax提供的所有回调挂钩: http://api.jquery.com/jQuery.ajax/#callback-functions

Here you can see all callback hooks provided by $.ajax: http://api.jquery.com/jQuery.ajax/#callback-functions

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