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<?php $term = "100"; if ($term=="mpv" || $term=="bmw" || $term=="mg") { echo strtoupper($term); } elseif(1 === preg_match('~[0-9]~', $string)){ echo "£string"; } else { echo ucfirst($term); } ?> <!-- if(1 === preg_match('~[0-9]~', $string)){ echo "£$string"; } ?>
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined variable $string in /in/9lFSO on line 9 Deprecated: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /in/9lFSO on line 9 100 <!-- if(1 === preg_match('~[0-9]~', $string)){ echo "£$string"; } ?>
Output for 8.0.0 - 8.0.30
Warning: Undefined variable $string in /in/9lFSO on line 9 100 <!-- if(1 === preg_match('~[0-9]~', $string)){ echo "£$string"; } ?>
Output for 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: string in /in/9lFSO on line 9 100 <!-- if(1 === preg_match('~[0-9]~', $string)){ echo "£$string"; } ?>
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, 7.3.32 - 7.3.33
100 <!-- if(1 === preg_match('~[0-9]~', $string)){ echo "£$string"; } ?>
preferences:
257.26 ms | 403 KiB | 386 Q