The following script
<?php
$root = simplexml_load_string('
<root>
<child />
</root>
');
foreach ($root->child as $child) {
var_dump($child);
}
?>
does not print anything while
<?php
$root = simplexml_load_string('
<root>
<child />
<child />
</root>
');
foreach ($root->child as $child) {
var_dump($child);
}
?>
correctly prints
object(simplexml_element)#2 (0) {
}
object(simplexml_element)#3 (0) {
}
--
Sebastian Bergmann
http://sebastian-bergmann.de/ http://phpOpenTracker.de/
Das Buch zu PHP 5: http://professionelle-softwareentwicklung-mit-php5.de/
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