<?php
$xml=simplexml_load_string(<<<XML
<people>
<person>
</person>
<person id="17">
<test>John</test>
</person>
<person>
</person>
</people>
XML
);
$nodes=$xml->xpath('//person[@id=17]');
foreach($nodes as &$node)
{
$node->test="Bill";
}
echo print_R($xml);
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.26, 5.6.0 - 5.6.10, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- SimpleXMLElement Object
(
[person] => Array
(
[0] => SimpleXMLElement Object
(
)
[1] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 17
)
[test] => Bill
)
[2] => SimpleXMLElement Object
(
)
)
)
1
- Output for 5.1.2 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.5.27 - 5.5.38, 5.6.11 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
- SimpleXMLElement Object
(
[person] => Array
(
[0] => SimpleXMLElement Object
(
[0] =>
)
[1] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 17
)
[test] => Bill
)
[2] => SimpleXMLElement Object
(
[0] =>
)
)
)
1
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.1
- SimpleXMLElement Object
(
[person] => Array
(
[0] => SimpleXMLElement Object
(
[0] =>
)
[1] => SimpleXMLElement Object
(
[test] => Bill
)
[2] => SimpleXMLElement Object
(
[0] =>
)
)
)
1
- Output for 4.4.3 - 4.4.9
- Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/0mFqi on line 15
Process exited with code 255. - Output for 4.4.2
- Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/0mFqi on line 16
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- Parse error: parse error, unexpected '&', expecting T_VARIABLE or '$' in /in/0mFqi on line 15
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/0mFqi on line 15
Process exited with code 255.
preferences:
267.24 ms | 401 KiB | 370 Q