DOMDocument::createAttribute

(PHP 5, PHP 7)

DOMDocument::createAttribute — Create new attribute

说明

public DOMDocument::createAttribute ( string $name ) : DOMAttr

This function creates a new instance of class DOMAttr. 此节点出现在文档中，除非是用诸如 DOMNode->appendChild() 等函数来将其插入。

参数

name

The name of the attribute.

返回值

The new DOMAttr or FALSE if an error occurred.

错误／异常

DOM_INVALID_CHARACTER_ERR

Raised if name contains an invalid character.

参见