Website domain name PHP get the website domain name and address code

Copy the Code code as follows:

function pma_getenv ($var _name) {
if (Isset ($_server[$var _name])) {
return $_server[$var _name];
} elseif (Isset ($_env[$var _name])) {
return $_env[$var _name];
} elseif (getenv ($var _name)) {
Return getenv ($var _name);
} elseif (Function_exists (' apache_getenv ')
&& apache_getenv ($var _name, True)) {
Return apache_getenv ($var _name, true);
}
Return ';
}
if (Empty ($HTTP _host)) {
if (pma_getenv (' Http_host ')) {
$HTTP _host = pma_getenv (' http_host ');
} else {
$HTTP _host = ";
}
}
Echo htmlspecialchars ($HTTP _host);
?>

The above introduces the website domain name of PHP to obtain the website domain name and address of the code, including the site domain name record content, I hope that the PHP tutorial interested friends have helped.

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