用PHP处理多个同名复选框
复选框
如果一个表单中有多个同名复选框，在提交到php时却只有一个值，而并不像asp那样是一串用逗号分割的值。有一个很简单的方法来解决：将复选框的name后面加上[]，例如： 改为：。这样php将得到一个叫ccc的阵列。但这种方法有个问题，如果您要在客户端对复选框是否被选择、选择了几个用javascript来判断时，javascript会因为复选框的name中含有[]而出错。您可以在表单中加入一个隐含域，用javascript设置它的值。
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