在使用Joomla的mootools设置Ajax请求 [英] Set ajax request in joomla using mootools

问题描述

我有一个概率在使用Joomla的mootools Ajax请求。

I am having a prob for ajax request in joomla using mootools.

 var url = '<?php echo JURI::base();?>index.php?option=com_test&task=getselectmode&selectedid='+$('parent_question').value;

   var params ={method: 'post',update:'test'};
  var myAjax = new Ajax(url, params);
 myAjax.request();

我的概率是，有没有设置Ajax请求的onComplete时间。 我已经在上面code，但没有发生设置如下图所示。

My prob is that, is there any to set onComplete event of the ajax request. i have set it as below on above code but nothing happen.

onComplete: function(response) { alert('Response: ' + response); }

可否请您提供如何使用mootools的1.1 ??使用Ajax全code

Can you please provide full code of how to use ajax using mootools 1.1 ??

在此先感谢

推荐答案

只需添加的onComplete到params对象，无需seaprately添加事件。此外，您还可以使用this.response.text。它都可以看起来更密实一点 - 取决于你的preference。如果你不重用对象的计划，只是把它直接和不把它分配给一个变​​量之一：

just add the onComplete to the params object, no need to add the event seaprately. also, you can use this.response.text. it can all look a bit more compacted - depends on your preference. if you don't plan on reusing the object, just call it direct and don't assign it to a variable either:

new Ajax(url, {
    method: "get",
    update: $("someelement"),
    onComplete: function() {
       alert(this.response.text);
    }
}).request();

如果你做一些与响应文本，你可能想要删除的更新：位。如果您需要评估的反应（如JavaScript），使用evalResponse：代替的eval（this.response.text）真;. 。也很方便 - evalScripts：真|如果你想要做的从服务器端的东西一起响应假

if you do something with the response text, you may want to remove the update: bit. if you need to evaluate the response (as javascript), use evalResponse: true instead of eval(this.response.text);. also handy - evalScripts: true|false if you want to do something from the server side along with the response.

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