update : 2015.11.03
php.shukuma.com

검색:
 
 
Get the value of an attribute by index
XMLReader
PHP Manual

XMLReader::getAttributeNo

(PHP 5 >= 5.1.0)

XMLReader::getAttributeNo — Get the value of an attribute by index

설명

public string XMLReader::getAttributeNo ( int $index )

Returns the value of an attribute based on its position or an empty string if attribute does not exist or not positioned on an element node.

인수

index

The position of the attribute.

반환값

The value of the attribute, or an empty string (before PHP 5.6) or NULL (from PHP 5.6 onwards) if no attribute exists at index or is not positioned on the element.

변경점

버전 설명
5.6.0 XMLReader::getAttributeNo() now returns NULL if the attribute doesn't exist.

참고

XMLReader
PHP Manual