Lines Matching refs:previous_key

236       $previous_key = -1;
238         $string .= $this->_yamlize($key,$value,0,$previous_key, $first_key);
239         $previous_key = $key;
253   function _yamlize($key,$value,$indent, $previous_key = -1, $first_key = 0) {  argument
256         return $this->_dumpNode($key, array(), $indent, $previous_key, $first_key);
259       $string = $this->_dumpNode($key, NULL, $indent, $previous_key, $first_key);
266       $string = $this->_dumpNode($key, $value, $indent, $previous_key, $first_key);
281       $previous_key = -1;
284         $string .= $this->_yamlize($key, $value, $indent, $previous_key, $first_key);
285         $previous_key = $key;
301   function _dumpNode($key, $value, $indent, $previous_key = -1, $first_key = 0) {  argument
318     if (is_int($key) && $key - 1 == $previous_key && $first_key===0) {