phpcms中index.php中这段代码有何意义?
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2022-04-18 15:00:58
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if (strpos($_SERVER["REQUEST_URI"], "/CHA")===0 ) {
$end = strpos($_SERVER["REQUEST_URI"], "/", 1);
$channel = substr($_SERVER["REQUEST_URI"], 1, $end-1);
$channelConfig = pc_base::load_config('channel');
if ( !empty($channel) && isset($channelConfig[$channel]) ) {
setcookie("channel", $channel, time()+7*86400, "/");
}
}
phpcms中index.php里的这段代码我懂代码意思,但是不知道这样有何意义,是不是phpcms里面一般都这样?
回复内容:
if (strpos($_SERVER["REQUEST_URI"], "/CHA")===0 ) {
$end = strpos($_SERVER["REQUEST_URI"], "/", 1);
$channel = substr($_SERVER["REQUEST_URI"], 1, $end-1);
$channelConfig = pc_base::load_config('channel');
if ( !empty($channel) && isset($channelConfig[$channel]) ) {
setcookie("channel", $channel, time()+7*86400, "/");
}
}
phpcms中index.php里的这段代码我懂代码意思,但是不知道这样有何意义,是不是phpcms里面一般都这样?