<?php
$xml = new SimpleXMLElement('<items><item action="preview" /></items>');
foreach ($xml->xpath('/items/item') as $item) {
var_dump($item);
var_dump($item->xpath("(.)[@action='preview']"));
}
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.5 - 7.2.33, 7.3.0 - 7.3.33, 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 - 8.3.4, 8.3.6
- object(SimpleXMLElement)#2 (1) {
["@attributes"]=>
array(1) {
["action"]=>
string(7) "preview"
}
}
array(1) {
[0]=>
object(SimpleXMLElement)#3 (1) {
["@attributes"]=>
array(1) {
["action"]=>
string(7) "preview"
}
}
}
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
object(SimpleXMLElement)#2 (1) {
["@attributes"]=>
array(1) {
["action"]=>
string(7) "preview"
}
}
array(1) {
[0]=>
object(SimpleXMLElement)#3 (1) {
["@attributes"]=>
array(1) {
["action"]=>
string(7) "preview"
}
}
}
preferences:
190.58 ms | 402 KiB | 203 Q