DOMCharacterData (class)
介绍
(PHP 5, PHP 7)
表示包含字符数据的节点。没有节点直接对应这个类，但其他节点确实继承它。
课程简介
DOMCharacterData extends DOMNode {
/ *属性* /
public string $data ;
readonly public int $length ;
/* Methods */
void appendData ( string $data )void deleteData ( int $offset , int $count )void insertData ( int $offset , string $data )void replaceData ( int $offset , int $count , string $data )string substringData ( int $offset , int $count )/ *继承的方法* /
public DOMNode DOMNode::appendChild ( DOMNode $newnode )public string DOMNode::C14N ([ bool $exclusive [, bool $with_comments [, array $xpath [, array $ns_prefixes ]]]] )public int DOMNode::C14NFile ( string $uri [, bool $exclusive [, bool $with_comments [, array $xpath [, array $ns_prefixes ]]]] )public DOMNode DOMNode::cloneNode ([ bool $deep ] )public int DOMNode::getLineNo ( void )public string DOMNode::getNodePath ( void )public bool DOMNode::hasAttributes ( void )public bool DOMNode::hasChildNodes ( void )public DOMNode DOMNode::insertBefore ( DOMNode $newnode [, DOMNode $refnode ] )public bool DOMNode::isDefaultNamespace ( string $namespaceURI )public bool DOMNode::isSameNode ( DOMNode $node )public bool DOMNode::isSupported ( string $feature , string $version )public string DOMNode::lookupNamespaceURI ( string $prefix )public string DOMNode::lookupPrefix ( string $namespaceURI )public void DOMNode::normalize ( void )public DOMNode DOMNode::removeChild ( DOMNode $oldnode )public DOMNode DOMNode::replaceChild ( DOMNode $newnode , DOMNode $oldnode )}
属性
数据
节点的内容。
长度
内容的长度。
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