private function getParameter($paramName)
	{
		if (array_key_exists($paramName, $_REQUEST))
		{
			return str_replace(FileUtil::Slash().FileUtil::Slash(), FileUtil::Slash(), $_REQUEST[$paramName]);
		}
		else
		{
			return "";
		}
	}
private function getParameter($paramName)
	{
		if (array_key_exists($paramName, $_REQUEST))
		{
			return str_replace(FileUtil::Slash().FileUtil::Slash(), FileUtil::Slash(), $_REQUEST[$paramName]);
		}
		else
		{
			return "";
		}
	}
private function getParameter ( $ paramName ) { if ( array_key_exists ( $ paramName , $ _REQUEST ) ) { return str_replace ( FileUtil :: Slash ( ) . FileUtil :: Slash ( ) , FileUtil :: Slash ( ) , $ _REQUEST [ $ paramName ] ) ; } else { return "" ; } }
Look for a param name into the HttpContext Request already processed.
@access public
@param string $paramName Param to be looked for
@return string Return the param value if exists or an empty string if doesnt exists
Look for a param name into the HttpContext Request already processed .