3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ [ 'attributes' => [ 'attribute_art-der-karte' => 'Rot' ], 'variation_id' => '222' ], [ 'attributes' => [ 'attribute_art-der-karte' => 'Green' ], 'variation_id' => '221' ] ]; function findVariationId(array $array, string $attrName, string $attrValue): ?string { foreach ($array as $entry) { if (($entry['attributes'][$attrName] ?? null) === $attrValue) { return $entry['variation_id']; } } return null; } echo findVariationId($array, 'attribute_art-der-karte', 'Green');
Output for git.master, git.master_jit, rfc.property-hooks
221

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
136.61 ms | 405 KiB | 5 Q