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run code in 300+ PHP versions simultaneously
<?php $start = 5 ; $sql_limit = isset($start) ? filter_var($start, FILTER_VALIDATE_INT) : 0; // Reports offset. var_dump( $sql_limit);
Output for 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
int(5)
preferences:
258.72 ms | 403 KiB | 283 Q