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<?php $text = <<<TXT http://www.something.com and https://www.something.com</p> are working. Also http://www.something.com/some/thing/index.html works. www.something.com not and http://something.com. also gives a problem. Also https://something.com/something/else/test?something=true. This is a test for the URL thingy.This is a test for the URL thingy.This is.... etc.. TXT; if (preg_match_all('~(https?://|www)[a-z\d.-]+[\w/.?=&%:#]*\w~i', $text, $matches)) { foreach ($matches[0] as $url) { $prefix = stripos($url, 'www') === 0 ? 'http://' : ''; $text = str_replace($url, "<a href='{$prefix}{$url}'>{$url}</a>", $text); } } echo $text;
Output for 5.6.38, 7.0.33, 7.1.25, 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 - 8.3.4, 8.3.6
<a href='http://<a href='http://www.something.com'>www.something.com</a>'>http://<a href='http://www.something.com'>www.something.com</a></a> and <a href='https://<a href='http://www.something.com'>www.something.com</a>'>https://<a href='http://www.something.com'>www.something.com</a></a></p> are working. Also <a href='http://<a href='http://www.something.com'>www.something.com</a>'>http://<a href='http://www.something.com'>www.something.com</a></a>/some/thing/index.html works. <a href='http://www.something.com'>www.something.com</a> not and <a href='http://something.com'>http://something.com</a>. also gives a problem. Also <a href='https://something.com/something/else/test?something=true'>https://something.com/something/else/test?something=true</a>. This is a test for the URL thingy.This is a test for the URL thingy.This is.... etc..
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 <a href='http://<a href='http://www.something.com'>www.something.com</a>'>http://<a href='http://www.something.com'>www.something.com</a></a> and <a href='https://<a href='http://www.something.com'>www.something.com</a>'>https://<a href='http://www.something.com'>www.something.com</a></a></p> are working. Also <a href='http://<a href='http://www.something.com'>www.something.com</a>'>http://<a href='http://www.something.com'>www.something.com</a></a>/some/thing/index.html works. <a href='http://www.something.com'>www.something.com</a> not and <a href='http://something.com'>http://something.com</a>. also gives a problem. Also <a href='https://something.com/something/else/test?something=true'>https://something.com/something/else/test?something=true</a>. This is a test for the URL thingy.This is a test for the URL thingy.This is.... etc..
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132.78 ms | 403 KiB | 154 Q