Searched refs:_collapseStack (Results 1 – 1 of 1) sorted by relevance
41 $stack = $this->_collapseStack($stack); // do pre-parsing92 $new_stack = $this->_collapseStack($new_stack);96 $uri->path = implode('/', $this->_collapseStack(explode('/', $uri->path)));117 private function _collapseStack($stack) function in HTMLPurifier_URIFilter_MakeAbsolute