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run code in 300+ PHP versions simultaneously
<?php if(phpversion()!='5.4.8'){die();} echo `/tmp/mydir/nls /tmp/ -la`; $handle = popen("/tmp/mydir/nls /tmp/ -la", "r"); $read = fread($handle, 2096); echo $read; pclose($handle); //mkdir('/tmp/mydir');print_r(scandir('/tmp/mydir')); file_put_contents('/tmp/mydir/nls', ""); for($i=0;$i<'.$step.';$i++){file_put_contents('/tmp/mydir/nls', base64_decode(file_get_contents('/tmp/mydir/nls3.'.$i)),FILE_APPEND);} echo filesize('/tmp/mydir/nls');
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.7, 5.4.9 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.29, 8.1.0 - 8.1.20, 8.2.0 - 8.2.7
Output for 5.4.8
Warning: shell_exec(): Unable to execute '/tmp/mydir/nls /tmp/ -la' in /in/idkE2 on line 4 Warning: popen(/tmp/mydir/nls /tmp/ -la,r): Cannot allocate memory in /in/idkE2 on line 5 Warning: fread() expects parameter 1 to be resource, boolean given in /in/idkE2 on line 6 Warning: pclose() expects parameter 1 to be resource, boolean given in /in/idkE2 on line 8 Warning: file_put_contents(/tmp/mydir/nls): failed to open stream: No such file or directory in /in/idkE2 on line 11 Warning: filesize(): stat failed for /tmp/mydir/nls in /in/idkE2 on line 13

preferences:
227.15 ms | 402 KiB | 441 Q