Helper::get_var( string $name, bool|string $type = false, bool|string $sanitize = false )
Get a variable from POST or GET.
Parameters
- $name
-
(Required) The variable name.
- $type
-
(Optional) The variable type (POST, GET).
Default value: false
- $sanitize
-
(Optional) A function name that will be sued for sanitization.
Default value: false
Return
(bool|mixed) The variable value.
Source
File: includes/libs/helper.class.php
public static function get_var( $name, $type = false, $sanitize = false ) {
$result = false;
switch( $type ){
case 'POST':
$result = isset( $_POST[ $name ] ) ? $_POST[ $name ] : false;
break;
case 'GET':
$result = isset( $_GET[ $name ] ) ? $_GET[ $name ] : false;
break;
default:
if( isset( $_GET[ $name ] ) ){
$result = $_GET[ $name ];
}elseif ( isset( $_POST[ $name ] ) ){
$result = $_POST[ $name ];
}
break;
}
if( $sanitize ){
$result = call_user_func( $sanitize, $result );
}
return $result;
}