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php下通过POST还是GET来传值

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Release： 2016-06-13 12:28:14
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细心的朋友一定注意到，上一次PHP页面间传递参数的专题中有这么一段程序：

    



    其中的method我用了POST，但为什么不用GET方法呢？

    首先来看看POST与GET传值的区别：

Post传输数据时，不需要在URL中显示出来，而Get方法要在URL中显示。 
Post传输的数据量大，可以达到2M，而Get方法由于受到URL长度的限制,只能传递大约1024字节。
    一般来说，我们用POST传值作为首选，这样做较为安全。 

     本文转载自www.cenusblog.com  
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