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run code in 300+ PHP versions simultaneously
<?php $text= '<p>test paragraph.</p><a href="index.php">Click link</a><p>test paragraph.</p><a href="index.php">Click link</a><p>test paragraph.</p>'; $pos = strpos($text, "<a href"); // find first a href while($pos !== false){ // loop until there is no more a href $pos2 = strpos($text, "</a>", $pos)+4; // find the end tag of the a $text = substr($text, 0, $pos) . substr($text, $pos2); // remove the tag and link text $pos = strpos($text, "<a href"); // find the next. If none is found "false" is returned meaning while ends. } echo strip_tags($text); // strip away other tags.
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 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
test paragraph.test paragraph.test paragraph.
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 test paragraph.test paragraph.test paragraph.

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200.74 ms | 402 KiB | 300 Q