Php/docs/xmlreader.getattribute
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XMLReader::getAttribute
(PHP 5 >= 5.1.0, PHP 7)
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.
更新日志
| 版本 | 说明 |
|---|---|
| 8.0.0 | This function can no longer return false.
|
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.
参见
- XMLReader::getAttributeNo() - Get the value of an attribute by index
- XMLReader::getAttributeNs() - Get the value of an attribute by localname and URI
