可能？当javascript文件中的函数被触发时，它允许jQuery文件中的一个函数知道？ [英] Possible? When a function in a javascript file is triggered, it lets a function in a jQuery file know?

问题描述

我知道这听起来很复杂，但我不能想到另一种方式来做到这一点。

我有新的内容来自javascript文件，这是只有只有无限滚动已知可用于Tumblr。

我有一堆样式发生在传入帖子（http://syndex.me）的布局上，我显然会用jQuery。因此，我处于一种情况，我

A）必须使用.live（）（帖子是动态加载的）和
B）不能触发在直接的方式中的变化

在与 DOMNodeInserted 相关的前一个问题中，不情愿地建议。这只是在某些东西被改变的时候听，但是它减慢了这样的页面，并且已被折旧。

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编辑

http：// marckremers。 com / syndex / js / jquery.infinitescrollfortumblr.js
是javascript文件（NB这是一个怪物）

http://marckremers.com/syndex/js/jquery.syndex.js
是我的

解决方案

我想你想使用 trigger（）和绑定

这样的东西：

  jQuery（body）。 （myEvent，function（data）{alert（triggered）;}）; 
  

在您的功能中，您可以通知页面

触发器（myEvent，{foo，bar}）; $ {pre>


Could I create a function or custom event in a javascript file called "justDidStuff" and then make .live() watch for that being triggered in another jQuery file?

I know this sounds really complicated, but I can't think of another way to do this.

I have new content coming in from the javascript file which is the only infinite scroller known to work for Tumblr.

I have a bunch of styling happening on the layout of the incoming posts (http://syndex.me) which i'm obviously going to make with jQuery. Hence i'm in a situation where I

A) have to use .live() (posts are dynamically loaded) and B) can't trigger the changes in a straightforward manner

In a previous question related to this DOMNodeInserted was reluctantly suggested. This just listens for when something has been changed, but it slows down pages such as this and has been depreciated.

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EDIT

http://marckremers.com/syndex/js/jquery.infinitescrollfortumblr.js Is the javascript file (NB it's a monster)

http://marckremers.com/syndex/js/jquery.syndex.js Is my Styling and Site behaviour jQuery file.

解决方案

I think you want to use trigger() and bind

Something like this:

jQuery("body").bind("myEvent", function( data ){ alert("triggered"); } );

and in your function you can notify the page

jQuery("body").trigger("myEvent", { "foo", "bar" });

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