3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $array = array( 0 => '.', 1 => '..', 2 => '_BACKUP', 3 => '_global.xml', 4 => '_icon', 5 => '_images', 6 => '_languages', 7 => '_settings.xml', 8 => '_sound', 9 => '_video', 10 => '_xml', 11 => 'fischerwirt.xls', 12 => 'panorama', 13 => 'thumbs' ); foreach($array as $a) { preg_match('.xls', $a); }
Output for 4.3.11 - 7.1.0
Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: preg_match(): No ending delimiter '.' found in /in/c3Uvm on line 19
Output for 4.3.0 - 4.3.10
Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19 Warning: No ending delimiter '.' found in /in/c3Uvm on line 19