3v4l.org

run code in 300+ PHP versions simultaneously
<?php $re = '/(.*?)(\[\w{3}=\')(\w+\.\w+)(\'\])(.*?)(\[\w{3}=\')(\w+\.\w+).*/s'; $str = 'Hello, view this pdf [PDF=\'hello.pdf\'] and then view this PDF [PDF=\'goodmorning.pdf\']'; $subst = '$1 <object data=\\"https://myurl.com/media/$3\\" class=\\"pdf-shortcode-iframe" type=\\"application/pdf\\"> <iframe class=\\"pdf-shortcode-iframe\\" src=\\"https://docs.google.com/viewer?url=https://myurl.com/media/$3&embedded=true\\"></iframe> </object>$5 <object data=\\"https://myurl.com/media/$7\\" class=\\"pdf-shortcode-iframe\\" type=\\"application/pdf\\"> <iframe class=\\"pdf-shortcode-iframe\\" src=\\"https://docs.google.com/viewer? url=https://myurl.com/media/$3&embedded=true"></iframe> </object>'; $result = preg_replace($re, $subst, $str); echo "The result of the substitution is ".$result;
Output for 5.6.38, 7.0.0 - 7.0.32, 7.1.0 - 7.1.33, 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
The result of the substitution is Hello, view this pdf <object data=\"https://myurl.com/media/hello.pdf\" class=\"pdf-shortcode-iframe" type=\"application/pdf\"> <iframe class=\"pdf-shortcode-iframe\" src=\"https://docs.google.com/viewer?url=https://myurl.com/media/hello.pdf&embedded=true\"></iframe> </object> and then view this PDF <object data=\"https://myurl.com/media/goodmorning.pdf\" class=\"pdf-shortcode-iframe\" type=\"application/pdf\"> <iframe class=\"pdf-shortcode-iframe\" src=\"https://docs.google.com/viewer? url=https://myurl.com/media/hello.pdf&embedded=true"></iframe> </object>
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 The result of the substitution is Hello, view this pdf <object data=\"https://myurl.com/media/hello.pdf\" class=\"pdf-shortcode-iframe" type=\"application/pdf\"> <iframe class=\"pdf-shortcode-iframe\" src=\"https://docs.google.com/viewer?url=https://myurl.com/media/hello.pdf&embedded=true\"></iframe> </object> and then view this PDF <object data=\"https://myurl.com/media/goodmorning.pdf\" class=\"pdf-shortcode-iframe\" type=\"application/pdf\"> <iframe class=\"pdf-shortcode-iframe\" src=\"https://docs.google.com/viewer? url=https://myurl.com/media/hello.pdf&embedded=true"></iframe> </object>
preferences:
188.85 ms | 403 KiB | 244 Q