本文整理汇总了PHP中DOMNode::removeAttributeNode方法的典型用法代码示例。如果您正苦于以下问题：PHP DOMNode::removeAttributeNode方法的具体用法？PHP DOMNode::removeAttributeNode怎么用？PHP DOMNode::removeAttributeNode使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DOMNode的用法示例。
在下文中一共展示了DOMNode::removeAttributeNode方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: process
/**
* The main compilation function - called recursivley to process
*
* @param DOMNode $node
* @return void
*/
public function process(DOMNode $node)
{
$end = null;
$processChildren = true;
switch ($node->nodeType) {
case XML_DOCUMENT_NODE:
break;
case XML_COMMENT_NODE:
$body = trim($node->data);
if (strpos($body, "\n") === false) {
$this->write("<?php\n// {$body}\n?>");
} else {
$lines = explode("\n", $body);
for ($i = 0; $i < count($lines); $i++) {
if ($i == 0) {
$buf = '/* ' . $lines[$i] . "\n";
} else {
$buf .= ' * ' . $lines[$i] . "\n";
}
}
$this->write("<?php\n{$buf} */\n?>");
}
break;
case XML_TEXT_NODE:
case XML_CDATA_SECTION_NODE:
$text = PHPSTLExpressionParser::expand($node->nodeValue);
if ($this->whitespace == self::WHITESPACE_TRIM) {
$text = trim($text);
$text = preg_replace('/\\s+/s', ' ', $text);
}
$this->write($text);
break;
case XML_PI_NODE:
switch ($node->target) {
case 'php':
$data = trim($node->data);
if (!preg_match('/[:;{}]$/', $data)) {
$data .= ';';
}
$this->write("<?php {$data} ?>");
break;
case 'whitespace':
switch (trim($node->data)) {
case 'preserve':
$this->whitespace = self::WHITESPACE_PRESERVE;
break;
case 'collapse':
$this->whitespace = self::WHITESPACE_COLLAPSE;
break;
case 'trim':
$this->whitespace = self::WHITESPACE_TRIM;
break;
default:
throw new PHPSTLCompilerException($this, "invalid <?whitespace {$node->data} ?>");
break;
}
break;
default:
throw new PHPSTLCompilerException($this, "unknown processing instruction {$node->target}");
}
break;
case XML_ELEMENT_NODE:
$attrs = array();
foreach ($node->attributes as $name => $attr) {
if (isset($attr->namespaceURI)) {
$handler = $this->handleNamespace($attr->namespaceURI);
$val = $handler->handle($attr);
$node->removeAttributeNode($attr);
if (isset($val)) {
$attrs[$attr->name] = $val;
}
} else {
$attrs[$attr->name] = $attr->value;
}
}
if ($node === $this->dom->documentElement) {
foreach ($attrs as $name => $value) {
$this->meta[$name] = $value;
}
} elseif (isset($node->namespaceURI)) {
$processChildren = false;
$handler = $this->handleNamespace($node->namespaceURI);
$handler->handle($node);
} else {
$start = "<{$node->nodeName}";
foreach ($attrs as $name => $value) {
$start .= " {$name}=\"{$value}\"";
}
if ($node->hasChildNodes() && ($this->meta['type'] != 'text/html' || !in_array($node->nodeName, self::$HTMLSingleTags))) {
$start .= '>';
$end = "</{$node->nodeName}>";
} else {
$processChildren = false;
$start .= ' />';
//.........这里部分代码省略.........
示例2: removeNotConfiguredAttributes
private function removeNotConfiguredAttributes(\DOMNode $node)
{
for ($i = 0; $i < $node->attributes->length;) {
$attribute = $node->attributes->item($i);
if ($this->hasNoAttribute($attribute->nodeName)) {
$node->removeAttributeNode($attribute);
continue;
}
$i++;
}
}示例3: _sanitizeAttributes
/**
* Sanitise the attributes of the given nodes according to the internal
* whitelist and sanitisation checks. A user whitelist may optionally be passed
* to replace the internal whitelist.
*
* @param \DOMNode $node
* @param array $userWhitelist
*/
protected function _sanitizeAttributes(\DOMNode $node, array $userWhitelist = null)
{
if ($userWhitelist === null) {
$allowedAttributes = array_merge(Whitelist::$acceptableAttributes, Whitelist::$mathmlAttributes, Whitelist::$svgAttributes);
} else {
$allowedAttributes = $userWhitelist;
}
foreach ($node->attributes as $attribute) {
if (!empty($attribute->prefix)) {
$name = $attribute->prefix . ':' . $attribute->name;
} else {
$name = $attribute->name;
}
if (!in_array($name, $allowedAttributes)) {
$node->removeAttributeNode($attribute);
return;
}
if (in_array($name, Whitelist::$attributesWithUriValue)) {
$unescaped = htmlspecialchars_decode($attribute->value);
$unescaped = strtolower(preg_replace('/[`\\000-\\040\\177-\\240\\s]+/', '', $unescaped));
$parts = explode(':', $unescaped);
$protocol = $parts[0];
if (preg_match('/^[a-z0-9][-+.a-z0-9]*:/', $unescaped) && !in_array($protocol, Whitelist::$acceptableProtocols)) {
$node->removeAttributeNode($attribute);
return;
}
}
if (in_array($name, Whitelist::$svgAttributeValueAllowsRef)) {
$node->setAttribute($name, preg_replace('/url\\s*\\(\\s*[^#\\s][^)]+?\\)/m', ' ', $node->getAttribute($name)));
}
if (in_array($node->tagName, Whitelist::$svgAllowLocalHref) && $name == 'xlink:href' && preg_match('/^\\s*[^#\\s].*/m', $node->getAttribute($name))) {
$node->removeAttributeNode($attribute);
return;
}
}
if ($node->hasAttribute('style')) {
$node->setAttribute('style', $this->_sanitizeCSS($node->getAttribute('style')));
}
}示例4: treeNodeUpdate
/**
* updates the TREE node
*
* @access private
* @param domnode $node
* @return void
*/
private function treeNodeUpdate(DOMNode &$node)
{
// List of new attributes
$newAttributes = array('selectClass' => 'edit_class', 'selectInstance' => 'edit_item', 'moveInstance' => 'move', 'delete' => 'delete');
$len = $node->attributes->length;
if ($len) {
for ($i = $len - 1; $i >= 0; --$i) {
$attr = $node->attributes->item($i);
$name = $attr->nodeName;
switch ($name) {
case 'name':
case 'className':
case 'dataUrl':
// these are still valid attributes
break;
default:
if (isset($newAttributes[$name])) {
unset($newAttributes[$name]);
} else {
$this->_createActionFromTreeAttrib($name, $attr->nodeValue);
$node->removeAttributeNode($attr);
}
}
}
}
// Add the new default attributes
foreach ($newAttributes as $name => $value) {
$node->setAttribute($name, $value);
}
}示例5: cleanAttributes
/**
* Clean DOM node attribute against whitelist
*
* @param $node object DOM Node
*/
protected function cleanAttributes(\DOMNode $node)
{
foreach (\iterator_to_array($node->attributes) as $at) {
$n = $at->nodeName;
$v = $at->nodeValue;
# Default action is to remove attribute
# It will only get added if it's safe
$node->removeAttributeNode($at);
if (in_array($n, $this->white[$node->nodeName])) {
switch ($n) {
case 'longdesc':
case 'url':
case 'src':
case 'href':
$v = \Blog\Messaging\Uri::cleanUrl($v);
break;
default:
$v = $this->entities($v);
}
$node->setAttribute($n, $v);
}
}
}