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run code in 300+ PHP versions simultaneously
<?php function boldify($pattern, $array){ $new_array = array(); foreach($array as $a) $new_array[] = $pattern."<b>".substr($a,strlen($pattern))."</b>"; return $new_array; } $starting_pattern = "Foo"; $array = array("Foo", "Foo RH 80", "Foo Foo RH 50 Foo", "Foo (RH 80 + 10) foo"); $new_array = boldify($starting_pattern, $array); var_dump($new_array);
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 - 7.1.33, 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 - 8.3.7
array(4) { [0]=> string(10) "Foo<b></b>" [1]=> string(16) "Foo<b> RH 80</b>" [2]=> string(24) "Foo<b> Foo RH 50 Foo</b>" [3]=> string(27) "Foo<b> (RH 80 + 10) foo</b>" }
preferences:
263.52 ms | 406 KiB | 359 Q