PHP中 base64_decode与base64_encode加密解密函数

base64_encode是加密

base64_encode 语法:string base64_encode(string data);$string='智昕网络';//定义字符串echobase64_encode($string);// 输出编码后的内容为 d3d3LnpoaXgubmV05pm65piV572R57uc

base64_decode是解密

base64_decode 语法:string base64_decode(string data);$string='d3d3LnpoaXgubmV05pm65piV572R57uc';//定义字符串echobase64_decode($string);//输出解码后的内容 智昕网络