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<?php | |
/** | |
* Requires certain username and password to continue. | |
* | |
* How to use? | |
* Simply add require_login("username", "password", "realm") in your PHP code and it will | |
* require the user to login with given username and password. | |
* | |
* @param string The required username | |
* @param string The required password |
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<?php | |
/** | |
Checks if the email address is valid | |
@param string $email The email address | |
@return array Returns preg_match() | |
*/ | |
function valid_email($email) { | |
return ( ! preg_match("/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix", $email)) ? FALSE : TRUE; | |
} |
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function array_push_after_key($array, $key, $var) { | |
$new_array = array(); | |
foreach ($array as $k => $v) { | |
$new_array[$k] = $v; | |
if ($k === $key) { | |
foreach ($var => $kk => $vv) { | |
$new_array[$kk] = $vv; | |
} | |
break; | |
} |