mirror of
https://github.com/tznb1/TwoNav.git
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12 lines
265 B
PHP
12 lines
265 B
PHP
<?php
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if(!defined('DIR')){
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header('HTTP/1.1 404 Not Found');
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header("status: 404 Not Found");
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exit;
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}else{
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if(!is_subscribe('bool')){
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msg(-1,"未检测到有效授权,无法使用该功能!");
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}
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msg(1,'请更新系统后再试');
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}
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