XMLReader::moveToAttributeNo

(PHP 5 >= 5.1.0, PHP 7)

XMLReader::moveToAttributeNo — Move cursor to an attribute by index

public bool XMLReader::moveToAttributeNo ( int $index )

Positions cursor on attribute based on its position.

成功时返回 TRUE，或者在失败时返回 FALSE。

XMLReader::moveToElement() - Position cursor on the parent Element of current Attribute
XMLReader::moveToAttribute() - Move cursor to a named attribute
XMLReader::moveToAttributeNs() - Move cursor to a named attribute
XMLReader::moveToFirstAttribute() - Position cursor on the first Attribute