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$this->_get(); 用法示例

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Release: 2016-06-07 11:45:24
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$this->_get(); 用法示例

$this->_get('a','b','c');

三个参数:

a、$_GET提交上来的变量名;

b、过滤函数(多个用逗号隔开,如:'trim' / 'trim,String');

c、默认值;

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