<?php
$url = 'htttp://www.foobar.de/slideshow?parms=11,22,33&something=else';
$newSlideNo = 44;
$searchPattern = '/(.*\d*,\d*,)(\d*)(.*)/';
$replacePattern = sprintf('${1}' . $newSlideNo . '${3}');
var_dump(preg_replace($searchPattern, $replacePattern, $url));
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- string(61) "htttp://www.foobar.de/slideshow?parms=11,22,44&something=else"
preferences:
157.56 ms | 404 KiB | 177 Q