Lines Matching refs:handle
276 $handle = null;
279 $handle .= $piece;
282 $handle .= mb_substr($piece, 0, $difference - mb_strlen($handle));
286 ? $this->append($handle)
287 : $this->prepend($handle);
588 $handle = null;
591 $handle .= '(^' . $regex . ')';
595 if (null !== $handle) {
596 $handle .= '|';
599 $handle .= '(' . $regex . '$)';
602 $this->_string = preg_replace('#' . $handle . '#u', '', $this->_string);