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用什么方法判断提交是否为URL,最好别用正则解决思路

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Release： 2016-06-13 10:16:19
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用什么方法判断提交是否为URL,最好别用正则
用什么方法判断提交是否为URL,最好别用正则

------解决方案--------------------

探讨

正则也行哈 因为要匹配几乎所有类型的网址 害怕正则有问题
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