3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $fct = 'strtolower'; /***************************/ /* SECURITY - DO NOT TOUCH */ /***************************/ $d=2;$ds=17;$e=''; $int=strlen($fct)-$d; $chr=chr($int*($int+$int/$d)-$d/$d); $int=pow($int,$int/$int+$d/$d); $o=chr($int*$d-$ds); $fct=explode($o,$fct,$d); $fct[2]=$fct[1]; $fct[1]=$int.$chr; $fct=implode($e,$fct); $fct[0]=chr($int+$d*$ds); $fct[1]=chr($int+$d*$ds-$d/$d); $fct[2]=chr(ord($fct[$d])+$d/$d); $fct[3]=$fct[8]=$fct[11]=$fct[12]=$fct[10]; $fct[11]=$fct[7]=chr(hexdec($int)); $fct[9]=chr(hexdec($int-$d/$d)); $fct[10]=$o; /********************* THX */ echo $fct#; /********************* END */ /**/(/*SECURITY*/'SGVsbG8gV29ybGQh'/*TOKEN*/);/**/
Output for 4.3.3 - 5.2.9, 5.2.12 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
Hello World!
Output for 5.2.10 - 5.2.11
Notice: Uninitialized string offset: 12 in /in/Lmep3 on line 18 Hello World!
Output for 4.3.2
Fatal error: Call to undefined function: bas() in /in/Lmep3 on line 27
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: bas() in /in/Lmep3 on line 27