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<?php |
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/** |
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* Query selector. |
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* |
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* @method \DOMNodeList[]|\DOMNode[]|\DOMElement[]|DOMXpathTypehint[]|object query(string $expression, \DOMNode $contextnode, boolean $registerNodeNS) |
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*/ |
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class SmartDOMXpath extends DOMXpath |
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{ |
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public function __construct(\DOMDocument $dom) |
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{ |
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parent::__construct($dom); |
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} |
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/** |
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* Body Instance |
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* ```html |
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* <!--get--> <body></body> |
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* ```. |
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* |
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* @return \DOMNode|null |
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*/ |
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public function body() |
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{ |
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return $this->query('//body')->item(0); |
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} |
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} |
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/** |
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* Typehinting VSCode Support |
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* @requires PHP Intelephense VSCode Extension |
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* @method bool hasAttribute(string $attribute_name) check if dom element has Attribute |
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* @method string|null getAttribute(string $attribute_name) get attribute from dom element |
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* @method void setAttribute(string $attribute_name, string $attribute_value) set attribute from dom element |
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* @method void removeAttribute(string $attribute_name) remove attribute from dom element |
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*/ |
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class DOMXpathTypehint |
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{ |
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/** |
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* Inner html element. |
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* |
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* @var string |
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*/ |
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public $innerHTML; |
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} |
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/** |
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* Insert after opening body tag. |
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* |
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* @param string $content |
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*/ |
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function insertBodyFirst(\SmartDOMXpath $xpath, \DOMNode $content) |
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{ |
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$body = $xpath->body(); |
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return $body->insertBefore($content, $body->firstChild); |
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} |
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/** |
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* Insert before closing body tag. |
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* |
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* @param string $content |
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*/ |
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function insertBodyLast(\SmartDOMXpath $xpath, \DOMNode $content) |
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{ |
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$body = $xpath->body(); |
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return $body->appendChild($content); |
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} |
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/** |
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* create node text. |
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*/ |
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function createText(string $string) |
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{ |
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return new DOMText($string); |
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} |
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/** |
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* create script tag |
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* ```php |
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* $dom = new DOMDocument(); |
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* $dom->loadHTMLFile('index.html'); |
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* $script = createScript($dom, ['src'=>'/jquery.js', 'async'=>'true']); |
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* $dom->find('body')->item(0)->appendChild($script); |
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* ``` |
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* return instanceof DOMElement. |
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*/ |
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function createScript(\DOMDocument $dom, array $opt) |
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{ |
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if (!isset($opt['innertext'])) { |
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$opt['innertext'] = ''; |
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} |
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$script = $dom->createElement('script', $opt['innertext']); |
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if (isset($opt['src'])) { |
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$script->setAttribute('src', $opt['src']); |
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if (isset($opt['cache'])) { |
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if (defined('CONFIG')) { |
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if (isset(CONFIG['cache']['key'])) { |
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$script->setAttribute('src', $opt['src'] . '?' . CONFIG['cache']['key']); |
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} else { |
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$script->setAttribute('src', $opt['src'] . '?' . md5(serialize(CONFIG))); |
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} |
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} else { |
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$script->setAttribute('src', $opt['src'] . '?' . md5(serialize(latestFile([ROOT])))); |
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} |
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} |
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} |
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if (isset($opt['async'])) { |
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$script->setAttribute('async', $opt['async']); |
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} |
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if (isset($opt['defer'])) { |
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$script->setAttribute('defer', $opt['defer']); |
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} |
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if (isset($opt['type'])) { |
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$script->setAttribute('type', $opt['type']); |
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} |
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return $script; |
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} |
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/** |
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* create Element Node. |
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* |
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* @param array $opt |
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* ```php |
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* $opt = array(array('span' => |
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* array('class'=>'badge badge-default','id'=>'label') |
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* )) |
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* ``` |
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*/ |
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function createElement(\DOMDocument $dom, array $opt) |
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{ |
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$node = null; |
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foreach ($opt as $key => $attributes) { |
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$node = $dom->createElement($key); |
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foreach ($attributes as $key => $value) { |
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$node->setAttribute($key, $value); |
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} |
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} |
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return $node; |
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} |
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function createMeta(\DOMDocument $doc) |
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{ |
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$meta = [ |
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['charset' => 'utf-8'], |
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['name' => 'dc.creator', 'content' => 'Foo Bar'], |
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]; |
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foreach ($meta as $attributes) { |
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$node = $doc->createElement('meta'); |
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foreach ($attributes as $key => $value) { |
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$node->setAttribute($key, $value); |
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} |
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} |
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} |
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This check compares calls to functions or methods with their respective definitions. If the call has less arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.