下载jseclipse
http://labs.adobe.com/technologies/jseclipse/
http://www.interaktonline.com/Products/Eclipse/JSEclipse/Overview/
下载
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插件的安装方式直接复制式
D:\MyEclipse 5.5.1 GA\eclipse
D:\MyEclipse 5.5.1 GA\myeclipse\eclipse
覆盖

D:\MyEclipse 5.5.1 GA\eclipse>eclipse -clean

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Eclispe中安装JSEclipse插件.

在Eclipse里点Menu中的Help,再选Software updates,再选Find and Install...
进入Feature/Update对话框,对此对话框里选中"Search for new features fo install"一项后,点"next",
下一个对话框里选"New Remote Site...",在弹出对话框的URL中
输入"http: //download.macromedia.com/pub/labs/jseclipse/autoinstall/",Name栏里输入一个名字,
现在我们就写"JSEclispe",点OK.

随后,Eclispe就会自动下载JSEclipse插件,下载完毕后会提醒你安装,这时选安装,再重启Eclipse就可以用这个插件了.

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