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javascript textarea字数限制_表单特效

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Release： 2016-05-16 19:01:19
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这一个是读取textarea的maxlength属性的值，进行计算，思路很好，但修改起来就麻烦啊，不过对于js爱好者来说是个不错的参考，通过读取属性值进行控制。

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javascript textarea
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