3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( "0" => "", "address_country" => "", "1" => "2011-11-29 14:49:10", "createdtime" => "2011-11-29 14:49:10" ); $c = array_values($a); for($i = 0; $i < count($c); $i++){ if(count($c)-1 > ($i)) { if(array_search($c[$i+1],$a) == "address_country") echo "found"; } }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 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, 7.4.0 - 7.4.33
found
preferences:
234.19 ms | 404 KiB | 330 Q