protected function qsencode(array $data = array()) {
        $req = '';
        
        if ($data) {
            foreach ($data as $key => $value) {
                $req .= $key . '=' . urlencode(stripslashes($value)) . '&';
            }
            $req = substr($req, 0, strlen($req) - 1); // Cut the last '&'
        }
        
        return $req;
    }
protected function qsencode(array $data = array()) {
        $req = '';
        
        if ($data) {
            foreach ($data as $key => $value) {
                $req .= $key . '=' . urlencode(stripslashes($value)) . '&';
            }
            $req = substr($req, 0, strlen($req) - 1); // Cut the last '&'
        }
        
        return $req;
    }
protected function qsencode ( array $ data = array ( ) ) { $ req = '' ; if ( $ data ) { foreach ( $ data as $ key => $ value ) { $ req .= $ key . '=' . urlencode ( stripslashes ( $ value ) ) . '&' ; } $ req = substr ( $ req , 0 , strlen ( $ req ) - 1 ) ; // Cut the last '&' } return $ req ; }
Encodes the given data into a query string format

@param array $data An array of string elements to be encoded
@return string Encoded request
Encodes the given data into a query string format