<?php
-/* ***** BEGIN LICENSE BLOCK *****
- *
- * The contents of this file are subject to Austrian copyright reegulations
- * ("Urheberrecht"); you may not use this file except in compliance with
- * those laws.
- * This contents and any derived work, if it gets distributed in any way,
- * is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND,
- * either express or implied.
- *
- * The Original Code is KaiRo's extended DOM document classes.
- *
- * The Initial Developer of the Original Code is
- * KaiRo - Robert Kaiser.
- * Portions created by the Initial Developer are Copyright (C) 2010
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s): Robert Kaiser <kairo@kairo.at>
- *
- * ***** END LICENSE BLOCK ***** */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
class ExtendedDocument extends DOMDocument {
// ExtendedDocument PHP class
// CONSTRUCTOR
// construct a new DOM Document that uses our element definitions
//
- // static function initHTML5()
+ // static function initHTML5([$doc])
// initialize as an HTML5 document and return references to its basic elements.
+ // If a $doc is handed over (an ExtendedDocument or a derived class), load the content into that document.
// returns an associative array with the following elements: 'html', 'head', 'title', 'body'
//
// public function appendElement($name, [$value])
// appends an ExtendedDocument::createElementJS() as a child of this document (see there for params)
// NO return value!
//
- // public function appendJSFile($jsURL)
+ // public function appendJSFile($jsURL, [$defer], [$async])
// appends an ExtendedDocument::createElementJSFile() as a child of this document (see there for params)
// returns the new child
//
- // public function appendCOMElement($module, $attributes)
- // appends an ExtendedDocument::createCOMElement() as a child of this document (see there for params)
- // returns the new child
- //
// public function createElementLink($target, [$value])
// returns an ExtendedElement that is an HTML <a> with the given target (href) and (optional) value
//
// public function createElementJS($jsdata)
// returns an ExtendedElement that is an HTML <script> of JavaScript type with the JS data inside
//
- // public function createElementJSFile($jsURL)
+ // public function createElementJSFile($jsURL, [$defer], [$async])
// returns an ExtendedElement that is an HTML <script> of JavaScript type linking to the file given by the URL
- //
- // public function createCOMElement($module, $attributes)
- // returns an ExtendedElement that is in COM_NS namespace, with the given module as name and the
- // given name=>value array as attributes
+ // $defer and $async are boolean attributes that set if the script should be executed after parsing but before onload, and if it should be loaded asynchronously.
function __construct($version = '1.0', $encoding = 'utf-8') {
// make sure the default DOMDocument constructor runs
$this->registerNodeClass('DOMDocumentFragment', 'ExtendedDocumentFragment');
}
- static function initHTML5() {
- $doc = new ExtendedDocument();
+ static function initHTML5($doc = null) {
+ if (is_null($doc)) { $doc = new ExtendedDocument(); }
$doc->loadHTML('<!DOCTYPE html><html></html>'); // this seems to be the only way to get the DOCTYPE set properly.
// Created basic HTML document structure.
public function appendJSElement($jsdata) {
$this->appendChild($this->createElementJS($jsdata));
}
- public function appendJSFile($jsdata) {
- return $this->appendChild($this->createElementJSFile($jsdata));
- }
- public function appendCOMElement($module, $attributes) {
- return $this->appendChild($this->createCOMElement($module, $attributes));
+ public function appendJSFile($jsdata, $defer = false, $async = false) {
+ return $this->appendChild($this->createElementJSFile($jsdata, $defer, $async));
}
public function appendHTMLMarkup($htmldata, $parentNode = null) {
if (is_null($parentNode)) { $parentNode =& $this; }
- // XXX: just a workaround for now!
- $parentNode->appendChild($this->createCDATASection($htmldata));
+ // Use loadHTML() to parse and turn the markup into proper HTML.
+ $tmpdoc = new ExtendedDocument;
+ // The XML line is needed to tell the parser that we need UTF-8 parsing.
+ $tmpdoc->loadHTML('<?xml version="1.0" encoding="utf-8"?><!DOCTYPE html><html><body>'.$htmldata.'</body></html>');
+ foreach ($tmpdoc->getElementsByTagName('body')->item(0)->childNodes as $child) {
+ $parentNode->appendChild($this->importNode($child, true));
+ }
}
public function appendXMLMarkup($xmldata, $parentNode = null) {
return $jselem;
}
- public function createElementJSFile($jsURL) {
+ public function createElementJSFile($jsURL, $defer = false, $async = false) {
$jselem = $this->createElement('script');
// Note: type can/should be left out for HTML5.
$jselem->setAttribute('type', 'text/javascript');
+ if ($defer) {
+ $jselem->setAttribute('defer', '');
+ }
+ if ($async) {
+ $jselem->setAttribute('async', '');
+ }
$jselem->setAttribute('src', $jsURL);
return $jselem;
}
-
- public function createCOMElement($module, $attributes) {
- $com_elem = $this->createElementNS(COM_NS, $module);
- if (is_array($attributes) && count($attributes)) {
- foreach ($attributes as $name=>$value) {
- $com_elem->setAttribute($name, $value);
- }
- }
- return $com_elem;
- }
}
class ExtendedElement extends DOMElement {
// appends an ExtendedDocument::createElementJS() as a child of this element (see there for params)
// NO return value!
//
- // public function appendCOMElement($module, $attributes)
- // appends an ExtendedDocument::createCOMElement() as a child of this element (see there for params)
- // returns the new child
- //
- // public function appendCOMElement($module, $attributes)
- // appends an ExtendedDocument::createCOMElement() as a child of this element (see there for params)
+ // public function appendJSFile($jsURL, [$defer], [$async])
+ // appends an ExtendedDocument::createElementJSFile() as a child of this element (see there for params)
// returns the new child
public function appendElement($name, $value = '') {
public function appendJSElement($jsdata) {
$this->appendChild($this->ownerDocument->createElementJS($jsdata));
}
- public function appendJSFile($jsdata) {
- return $this->appendChild($this->ownerDocument->createElementJSFile($jsdata));
- }
- public function appendCOMElement($module, $attributes) {
- return $this->appendChild($this->ownerDocument->createCOMElement($module, $attributes));
+ public function appendJSFile($jsdata, $defer = false, $async = false) {
+ return $this->appendChild($this->ownerDocument->createElementJSFile($jsdata, $defer, $async));
}
}
// appends an ExtendedDocument::createElementJS() as a child of this fragment (see there for params)
// NO return value!
//
- // public function appendCOMElement($module, $attributes)
- // appends an ExtendedDocument::createCOMElement() as a child of this fragment (see there for params)
- // returns the new child
- //
- // public function appendCOMElement($module, $attributes)
- // appends an ExtendedDocument::createCOMElement() as a child of this fragment (see there for params)
+ // public function appendJSFile($jsURL, [$defer], [$async])
+ // appends an ExtendedDocument::createElementJSFile() as a child of this fragment (see there for params)
// returns the new child
public function appendElement($name, $value = '') {
public function appendJSElement($jsdata) {
$this->appendChild($this->ownerDocument->createElementJS($jsdata));
}
- public function appendJSFile($jsdata) {
- return $this->appendChild($this->ownerDocument->createElementJSFile($jsdata));
- }
- public function appendCOMElement($module, $attributes) {
- return $this->appendChild($this->ownerDocument->createCOMElement($module, $attributes));
+ public function appendJSFile($jsdata, $defer = false, $async = false) {
+ return $this->appendChild($this->ownerDocument->createElementJSFile($jsdata, $defer, $async));
}
}
?>
projects / php-utility-classes.git / blobdiff