function getMethod() {
return isset( $_SERVER['REQUEST_METHOD'] ) ? $_SERVER['REQUEST_METHOD'] : false;
}
-
+
+ // The isPost function determines if a request method is POST.
+ function isPost() {
+ return ($this->getMethod() == 'POST');
+ }
+
// The getParameter is the primary function of this class. It returns request parameter,
// identified by $name.
function getParameter($name = "", $default = null) {