3v4l.org

run code in 300+ PHP versions simultaneously
<?php $body = "I love My Dog. I love My cat. What a cat."; $count = my_substr_count($body, "My cat"); function my_substr_count( $body, $needle) { $count = [ $needle => substr_count( $body) ]; return $count; } print_r( $count);

preferences:
42.23 ms | 402 KiB | 5 Q