DiscuzX-自定义函数的意思
DiscuzX-自定义函数的意义
位于function_core.php中的getgpc()这个函数的意义是什么？为什么要用这个函数来获取表单参数？谢谢
------解决方案--------------------
本人看来他主要是方便获取有可能为get或post不确定的变量！
因为用$_REQUEST，不是太好
------解决方案--------------------
在有些模块中提交的参数不会出现在$_G数组中，就用这个函数。当然，也可以用最原始的$_POST或者$_GET，但是，如果以后参数提交方式变了，你又得改代码了
------解决方案--------------------
安全，方便，便于统一修改，
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