<?php
if (!defined('ABSPATH')) exit;
/**
* @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
*/
use MailPoetVendor\pQuery\Html5Parser;
use MailPoetVendor\pQuery\HtmlFormatter;
/**
* Returns HTML DOM from string
* @param string $str
* @param bool $return_root Return root node or return parser object
* @return Html5Parser|DomNode
*/
function str_get_dom($str, $return_root = true) {
$a = new Html5Parser($str);
return (($return_root) ? $a->root : $a);
}
/**
* Returns HTML DOM from file/website
* @param string $str
* @param bool $return_root Return root node or return parser object
* @param bool $use_include_path Use include path search in file_get_contents
* @param resource $context Context resource used in file_get_contents (PHP >= 5.0.0)
* @return Html5Parser|DomNode
*/
function file_get_dom($file, $return_root = true, $use_include_path = false, $context = null) {
if (version_compare(PHP_VERSION, '5.0.0', '>='))
$f = file_get_contents($file, $use_include_path, $context);
else {
if ($context !== null)
trigger_error('Context parameter not supported in this PHP version');
$f = file_get_contents($file, $use_include_path);
}
return (($f === false) ? false : str_get_dom($f, $return_root));
}
/**
* Format/beautify DOM
* @param DomNode $root
* @param array $options Extra formatting options {@link Formatter::$options}
* @return bool
*/
function dom_format(&$root, $options = array()) {
$formatter = new HtmlFormatter($options);
return $formatter->format($root);
}
if (version_compare(PHP_VERSION, '5.0.0', '<')) {
/**
* PHP alternative to str_split, for backwards compatibility
* @param string $string
* @return string
*/
function str_split($string) {
$res = array();
$size = strlen($string);
for ($i = 0; $i < $size; $i++) {
$res[] = $string[$i];
}
return $res;
}
}
if (version_compare(PHP_VERSION, '5.2.0', '<')) {
/**
* PHP alternative to array_fill_keys, for backwards compatibility
* @param array $keys
* @param mixed $value
* @return array
*/
function array_fill_keys($keys, $value) {
$res = array();
foreach($keys as $k) {
$res[$k] = $value;
}
return $res;
}
}
#!! <- Ignore when converting to single file
if (!defined('GANON_NO_INCLUDES')) {
define('GANON_NO_INCLUDES', true);
include_once('IQuery.php');
include_once('gan_tokenizer.php');
include_once('gan_parser_html.php');
include_once('gan_node_html.php');
include_once('gan_selector_html.php');
include_once('gan_formatter.php');
}
#!