@ 2015-12-11T10:28:55Z <?php
$string = "Fasd-2";
$sub=substr($string, strrpos($string, "-")+1, strlen($string) - strrpos($string, "-"));
if (is_numeric($sub)) {
$newString = substr($string, 0, strlen($string) - strlen($sub)) . " - " . (int)$sub+1;
} else {
$newString = $string . "-1";
}
echo $newString;
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.27 , 8.2.0 - 8.2.17 , 8.3.0 - 8.3.4 Fasd- - 3 Output for 7.4.0 - 7.4.33 Deprecated: The behavior of unparenthesized expressions containing both '.' and '+'/'-' will change in PHP 8: '+'/'-' will take a higher precedence in /in/9dol7 on line 7
Warning: A non-numeric value encountered in /in/9dol7 on line 7
1 Output for 7.1.0 - 7.1.20 , 7.2.0 - 7.2.33 , 7.3.16 - 7.3.33 Warning: A non-numeric value encountered in /in/9dol7 on line 7
1 Output for 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 , 7.0.0 - 7.0.20 1 preferences:dark mode live preview
168.2 ms | 402 KiB | 180 Q