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|
--TEST--
SimpleXML: accessing singular subnode as array
--SKIPIF--
<?php if (!extension_loaded("simplexml")) print "skip"; ?>
--FILE--
<?php
$xml =<<<EOF
<people>
<person name="Joe"></person>
</people>
EOF;
$xml2 =<<<EOF
<people>
<person name="Joe"></person>
<person name="Boe"></person>
</people>
EOF;
$people = simplexml_load_string($xml);
var_dump($people->person['name']);
var_dump($people->person[0]['name']);
//$people->person['name'] = "XXX";
//var_dump($people->person['name']);
//var_dump($people->person[0]['name']);
//$people->person[0]['name'] = "YYY";
//var_dump($people->person['name']);
//var_dump($people->person[0]['name']);
//unset($people->person[0]['name']);
//var_dump($people->person['name']);
//var_dump($people->person[0]['name']);
//var_dump(isset($people->person['name']));
//var_dump(isset($people->person[0]['name']));
$people = simplexml_load_string($xml2);
var_dump($people->person[0]['name']);
var_dump($people->person[1]['name']);
?>
===DONE===
--EXPECTF--
object(SimpleXMLElement)#%d (1) {
[0]=>
string(3) "Joe"
}
object(SimpleXMLElement)#%d (1) {
[0]=>
string(3) "Joe"
}
object(SimpleXMLElement)#%d (1) {
[0]=>
string(3) "Joe"
}
object(SimpleXMLElement)#%d (1) {
[0]=>
string(3) "Boe"
}
===DONE===
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