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Filename :
gan_xml2array.php
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<?php /** * @author Niels A.D. * @author Todd Burry <todd@vanillaforums.com> * @copyright 2010 Niels A.D., 2014 Todd Burry * @license http://opensource.org/licenses/LGPL-2.1 LGPL-2.1 * @package pQuery */ namespace pagelayerQuery; /** * Converts a XML document to an array */ class XML2ArrayParser extends HtmlParserBase { /** * Holds the document structure * @var array array('name' => 'tag', 'attrs' => array('attr' => 'val'), 'childen' => array()) */ var $root = array( 'name' => '', 'attrs' => array(), 'children' => array() ); /** * Current parsing hierarchy * @var array * @access private */ var $hierarchy = array(); protected function parse_hierarchy($self_close) { if ($this->status['closing_tag']) { $found = false; for ($count = count($this->hierarchy), $i = $count - 1; $i >= 0; $i--) { if (strcasecmp($this->hierarchy[$i]['name'], $this->status['tag_name']) === 0) { for($ii = ($count - $i - 1); $ii >= 0; $ii--) { $e = array_pop($this->hierarchy); if ($ii > 0) { $this->addError('Closing tag "'.$this->status['tag_name'].'" while "'.$e['name'].'" is not closed yet'); } } $found = true; break; } } if (!$found) { $this->addError('Closing tag "'.$this->status['tag_name'].'" which is not open'); } } else { $tag = array( 'name' => $this->status['tag_name'], 'attrs' => $this->status['attributes'], 'children' => array() ); if ($this->hierarchy) { $current =& $this->hierarchy[count($this->hierarchy) - 1]; $current['children'][] = $tag; $tag =& $current['children'][count($current['children']) - 1]; unset($current['tagData']); } else { $this->root = $tag; $tag =& $this->root; $self_close = false; } if (!$self_close) { $this->hierarchy[] =& $tag; } } } function parse_tag_default() { if (!parent::parse_tag_default()) {return false;} if ($this->status['tag_name'][0] !== '?') { $this->parse_hierarchy(($this->status['self_close']) ? true : null); } return true; } function parse_text() { parent::parse_text(); if (($this->status['text'] !== '') && $this->hierarchy) { $current =& $this->hierarchy[count($this->hierarchy) - 1]; if (!$current['children']) { $current['tagData'] = $this->status['text']; } } } function parse_all() { return ((parent::parse_all()) ? $this->root : false); } } ?>