mirror of
https://github.com/ezyang/htmlpurifier.git
synced 2025-07-10 09:16:20 +02:00
[3.1.0] More PHP4->PHP5 conversions, notably reference removal of most methods that return objects
- Removed HTMLPurifier_Error - Documentation updates - Removed more copy() methods in favor of clone - HTMLPurifier::getInstance() to HTMLPurifier::instance() - Fix InterchangeBuilder to use HTMLPURIFIER_PREFIX git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1689 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
@ -13,7 +13,7 @@ class HTMLPurifier_HTMLModule_Bdo extends HTMLPurifier_HTMLModule
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);
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public function __construct() {
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$bdo =& $this->addElement(
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$bdo = $this->addElement(
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'bdo', 'Inline', 'Inline', array('Core', 'Lang'),
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array(
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'dir' => 'Enum#ltr,rtl', // required
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@ -9,7 +9,7 @@ class HTMLPurifier_HTMLModule_Hypertext extends HTMLPurifier_HTMLModule
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public $name = 'Hypertext';
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public function __construct() {
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$a =& $this->addElement(
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$a = $this->addElement(
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'a', 'Inline', 'Inline', 'Common',
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array(
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// 'accesskey' => 'Character',
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@ -11,7 +11,7 @@ class HTMLPurifier_HTMLModule_Image extends HTMLPurifier_HTMLModule
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public $name = 'Image';
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public function __construct() {
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$img =& $this->addElement(
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$img = $this->addElement(
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'img', 'Inline', 'Empty', 'Common',
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array(
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'alt*' => 'Text',
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@ -49,40 +49,40 @@ class HTMLPurifier_HTMLModule_Legacy extends HTMLPurifier_HTMLModule
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$align = 'Enum#left,right,center,justify';
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$address =& $this->addBlankElement('address');
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$address = $this->addBlankElement('address');
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$address->content_model = 'Inline | #PCDATA | p';
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$address->content_model_type = 'optional';
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$address->child = false;
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$blockquote =& $this->addBlankElement('blockquote');
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$blockquote = $this->addBlankElement('blockquote');
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$blockquote->content_model = 'Flow | #PCDATA';
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$blockquote->content_model_type = 'optional';
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$blockquote->child = false;
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$br =& $this->addBlankElement('br');
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$br = $this->addBlankElement('br');
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$br->attr['clear'] = 'Enum#left,all,right,none';
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$caption =& $this->addBlankElement('caption');
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$caption = $this->addBlankElement('caption');
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$caption->attr['align'] = 'Enum#top,bottom,left,right';
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$div =& $this->addBlankElement('div');
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$div = $this->addBlankElement('div');
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$div->attr['align'] = $align;
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$dl =& $this->addBlankElement('dl');
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$dl = $this->addBlankElement('dl');
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$dl->attr['compact'] = 'Bool#compact';
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for ($i = 1; $i <= 6; $i++) {
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$h =& $this->addBlankElement("h$i");
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$h = $this->addBlankElement("h$i");
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$h->attr['align'] = $align;
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}
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$hr =& $this->addBlankElement('hr');
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$hr = $this->addBlankElement('hr');
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$hr->attr['align'] = $align;
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$hr->attr['noshade'] = 'Bool#noshade';
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$hr->attr['size'] = 'Pixels';
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$hr->attr['width'] = 'Length';
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$img =& $this->addBlankElement('img');
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$img = $this->addBlankElement('img');
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$img->attr['align'] = 'Enum#top,middle,bottom,left,right';
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$img->attr['border'] = 'Pixels';
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$img->attr['hspace'] = 'Pixels';
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@ -90,43 +90,43 @@ class HTMLPurifier_HTMLModule_Legacy extends HTMLPurifier_HTMLModule
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// figure out this integer business
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$li =& $this->addBlankElement('li');
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$li = $this->addBlankElement('li');
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$li->attr['value'] = new HTMLPurifier_AttrDef_Integer();
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$li->attr['type'] = 'Enum#s:1,i,I,a,A,disc,square,circle';
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$ol =& $this->addBlankElement('ol');
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$ol = $this->addBlankElement('ol');
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$ol->attr['compact'] = 'Bool#compact';
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$ol->attr['start'] = new HTMLPurifier_AttrDef_Integer();
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$ol->attr['type'] = 'Enum#s:1,i,I,a,A';
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$p =& $this->addBlankElement('p');
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$p = $this->addBlankElement('p');
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$p->attr['align'] = $align;
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$pre =& $this->addBlankElement('pre');
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$pre = $this->addBlankElement('pre');
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$pre->attr['width'] = 'Number';
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// script omitted
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$table =& $this->addBlankElement('table');
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$table = $this->addBlankElement('table');
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$table->attr['align'] = 'Enum#left,center,right';
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$table->attr['bgcolor'] = 'Color';
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$tr =& $this->addBlankElement('tr');
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$tr = $this->addBlankElement('tr');
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$tr->attr['bgcolor'] = 'Color';
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$th =& $this->addBlankElement('th');
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$th = $this->addBlankElement('th');
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$th->attr['bgcolor'] = 'Color';
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$th->attr['height'] = 'Length';
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$th->attr['nowrap'] = 'Bool#nowrap';
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$th->attr['width'] = 'Length';
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$td =& $this->addBlankElement('td');
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$td = $this->addBlankElement('td');
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$td->attr['bgcolor'] = 'Color';
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$td->attr['height'] = 'Length';
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$td->attr['nowrap'] = 'Bool#nowrap';
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$td->attr['width'] = 'Length';
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$ul =& $this->addBlankElement('ul');
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$ul = $this->addBlankElement('ul');
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$ul->attr['compact'] = 'Bool#compact';
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$ul->attr['type'] = 'Enum#square,disc,circle';
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@ -15,9 +15,9 @@ class HTMLPurifier_HTMLModule_Ruby extends HTMLPurifier_HTMLModule
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'Common');
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$this->addElement('rbc', false, 'Required: rb', 'Common');
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$this->addElement('rtc', false, 'Required: rt', 'Common');
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$rb =& $this->addElement('rb', false, 'Inline', 'Common');
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$rb = $this->addElement('rb', false, 'Inline', 'Common');
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$rb->excludes = array('ruby' => true);
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$rt =& $this->addElement('rt', false, 'Inline', 'Common', array('rbspan' => 'Number'));
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$rt = $this->addElement('rt', false, 'Inline', 'Common', array('rbspan' => 'Number'));
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$rt->excludes = array('ruby' => true);
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$this->addElement('rp', false, 'Optional: #PCDATA', 'Common');
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}
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@ -11,7 +11,7 @@ class HTMLPurifier_HTMLModule_Target extends HTMLPurifier_HTMLModule
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public function __construct() {
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$elements = array('a');
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foreach ($elements as $name) {
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$e =& $this->addBlankElement($name);
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$e = $this->addBlankElement($name);
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$e->attr = array(
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'target' => new HTMLPurifier_AttrDef_HTML_FrameTarget()
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);
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@ -42,7 +42,7 @@ class HTMLPurifier_HTMLModule_Text extends HTMLPurifier_HTMLModule
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// Block Phrasal --------------------------------------------------
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$this->addElement('address', 'Block', 'Inline', 'Common');
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$this->addElement('blockquote', 'Block', 'Optional: Heading | Block | List', 'Common', array('cite' => 'URI') );
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$pre =& $this->addElement('pre', 'Block', 'Inline', 'Common');
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$pre = $this->addElement('pre', 'Block', 'Inline', 'Common');
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$pre->excludes = $this->makeLookup(
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'img', 'big', 'small', 'object', 'applet', 'font', 'basefont' );
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$this->addElement('h1', 'Heading', 'Inline', 'Common');
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@ -128,14 +128,16 @@ class HTMLPurifier_HTMLModule_Tidy extends HTMLPurifier_HTMLModule
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if (isset($params['element'])) {
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$element = $params['element'];
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if (empty($this->info[$element])) {
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$e =& $this->addBlankElement($element);
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$e = $this->addBlankElement($element);
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} else {
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$e =& $this->info[$element];
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$e = $this->info[$element];
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}
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} else {
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$type = "info_$type";
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$e =& $this;
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$e = $this;
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}
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// PHP does some weird parsing when I do
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// $e->$type[$attr], so I have to assign a ref.
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$f =& $e->$type;
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$f[$attr] = $fix;
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break;
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@ -146,9 +148,9 @@ class HTMLPurifier_HTMLModule_Tidy extends HTMLPurifier_HTMLModule
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case 'content_model_type':
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$element = $params['element'];
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if (empty($this->info[$element])) {
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$e =& $this->addBlankElement($element);
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$e = $this->addBlankElement($element);
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} else {
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$e =& $this->info[$element];
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$e = $this->info[$element];
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}
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$e->$type = $fix;
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break;
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