3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $str = array(); $str_n = array(); $str[0] = "Adobe PDF Plug-In For Firefox and Netscape 11.0.07"; //$str_n[0] = mb_strstr($str[0],[^0-9]); echo mb_ereg_replace('[^0-9]', '', $str[0]).' '; echo mb_ereg_replace('[0-9]', '', $str[0]).' '; echo mb_ereg_replace('[0-9].+', '', $str[0]); //echo $str_n[0]; ?>
based on tjpXY
Output for 4.3.4 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
11007 Adobe PDF Plug-In For Firefox and Netscape .. Adobe PDF Plug-In For Firefox and Netscape
Output for 4.3.2 - 4.3.3
Fatal error: Call to undefined function: mb_ereg_replace() in /in/uKl28 on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: mb_ereg_replace() in /in/uKl28 on line 6