DOMCharacterData::appendData

(PHP 5, PHP 7, PHP 8)

DOMCharacterData::appendData — Append the string to the end of the character data of the node

public DOMCharacterData::appendData(string $data): true

Append the string data to the end of the character data of the node.

总是返回 true。

版本	说明
8.3.0	This function now has a tentative true return type.

DOMCharacterData::deleteData() - Remove a range of characters from the character data
DOMCharacterData::insertData() - Insert a string at the specified UTF-8 codepoint offset
DOMCharacterData::replaceData() - Replace a substring within the character data
DOMCharacterData::substringData() - Extracts a range of data from the character data