XMLReader::getAttribute
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
XMLReader::getAttribute — Get the value of a named attribute
说明
public XMLReader::getAttribute
( string
$name
) : string|null
Returns the value of a named attribute or null
if the
attribute does not exist or not positioned on an element node.
参数
-
name
-
The name of the attribute.
返回值
The value of the attribute, or null
if no attribute with the given
name
is found or not positioned on an element node.
更新日志
版本 | 说明 |
---|---|
8.0.0 |
This function can no longer return false .
|
参见
- XMLReader::getAttributeNo() - Get the value of an attribute by index
- XMLReader::getAttributeNs() - Get the value of an attribute by localname and URI