轉自：http://www.oschina.net/code/snippet_54100_2930
1. [代碼]用法
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//你的
your-script.js 將在前兩個js加載完再加載 |
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scriptLoader.load([ |
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'http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js', |
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'http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.2/jquery-ui.min.js' |
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'your-script.js' |
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]); |
2. [代碼]scriptLoader.js 跳至 [1] [2] [全屏預覽]
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/** |
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* |
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*
Chainable external javascript file loading |
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*
http://www.webtoolkit.info/ |
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* |
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**/ |
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var scriptLoader
= { |
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_loadScript: function (url,
callback) { |
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var head
= document.getElementsByTagName('head')[0]; |
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var script
= document.createElement('script'); |
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script.type
= 'text/javascript'; |
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script.src
= url; |
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if (callback)
{ |
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script.onreadystatechange
= function ()
{ |
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if (this.readyState
== 'loaded')
callback(); |
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} |
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script.onload
= callback; |
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} |
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head.appendChild(script); |
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}, |
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|
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load: function (items,
iteration) { |
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if (!iteration)
iteration = 0; |
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if (items[iteration])
{ |
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scriptLoader._loadScript( |
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items[iteration], |
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function ()
{ |
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scriptLoader.load(items,
iteration+1); |
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} |
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) |
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} |
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} |
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} |