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id，class，name区别 - 地球小子

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Release： 2016-05-21 08:54:38
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id，class，name区别

id:标签唯一标识，好比我们身份证号码，具有唯一性。JS常用document,getGlementBy(id).

class:标签的类别，可重复使用，CSS常用。

name:标签的名称，与from表单配合使用提交数据后台。

id，class一般是页面使用，name一般是后台交互使用。

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id，class，name区别 - 地球小子
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