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run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = 'abcdefghijklmnopqrstuvwxyz0123456789'; for ($x=0,$r=null;$x<8;$x++) { $r .= substr(0, srtlen($a - 1)); } echo $r;
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined function srtlen() in /in/JBL06:6 Stack trace: #0 {main} thrown in /in/JBL06 on line 6
Process exited with code 255.
Output for 5.0.0 - 5.6.28
Fatal error: Call to undefined function srtlen() in /in/JBL06 on line 6
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: srtlen() in /in/JBL06 on line 6
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: srtlen() in /in/JBL06 on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: srtlen() in /in/JBL06 on line 6