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• 前端之家
• PHP
• PHP 程序授权验证开发思路

<div class="codebody" id="code65945">
function authorization($seed = '') {
$encode = $_SERVER['SERVER_SOFTWARE'] . $_SERVER['SERVER_NAME'] . $_SERVER['DOCUMENT_ROOT'] .
$_SERVER['SERVER_ADMIN'] . $_SERVER['SERVER_ADDR'] . PHP_VERSION . PHP_OS . FILE;
return md5 ($encode);
}
$authorization_key = 'jb51.cc';
echo authorization($authorization_key);//这里是生成字符串验证
$authorization_check = array('dd670852938815f3892d3c511cc8fceb','ddc976cc02bce5c3c22c4d7d201c0cae' );//授权字串，把生成的字符验证复制到这里来
if (!in_array(authorization ($authorization_key),$authorization_check)) {
die('对不起，你的程序未经过编程之家授权!!');
}