(PHP 5 >= 5.1.2, PHP 7, PHP 8, PECL xmlwriter >= 0.1.0)
XMLWriter::writeAttribute -- xmlwriter_write_attribute — Write full attribute
Object-oriented style
Procedural style
Writes a full attribute.
writerOnly for procedural calls. The XMLWriter instance that is being modified. This object is returned from a call to xmlwriter_open_uri() or xmlwriter_open_memory().
nameThe name of the attribute.
valueThe value of the attribute.
| Version | Description |
|---|---|
| 8.0.0 |
writer expects an XMLWriter
instance now; previously, a resource was expected.
|
Example #1 Intermixing Sub-elements and Attributes
If writing sub-elements and attributes is intermixed, any attempt to write attributes after the first sub-element will fail and return false.
<?php
$xml = new XMLWriter();
$xml->openMemory();
$xml->startElement('element');
$xml->writeAttribute('attr1', '0');
$xml->writeElement('subelem', '0');
var_dump($xml->writeAttribute('attr2', '0'));
$xml->endElement();
echo $xml->flush();
?>The above example will output:
bool(false) <element attr1="0"><subelem>0</subelem></element>