Online PHP editor | output for 1XKTe

@ 2015-09-29T03:54:34Z

<?php

function match ($ip){

$file_check = '/var/log/iptables.log';

if (file_exists($file_check))
{
        #$out=shell_exec('awk -v ip="$ip" \'$10 == ip\' /var/log/iptables.log');
        #$out=shell_exec("grep 'SRC=10.1.1.103' /var/log/iptables.log || echo \$?");

        #var_dump($out);
        $out = shell_exec("(grep 'SRC=10.1.1.103' /var/log/iptables.log 2>&1 || echo \$?) && echo \$?"); var_dump($out);

}
else
{
        echo "naah";

        exit;
}
}

match($argv[1]);

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Parse error: syntax error, unexpected token "match", expecting "(" in /in/1XKTe on line 3
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 7.4.33: Notice: Undefined offset: 1 in /in/1XKTe on line 24 naah
Output for 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 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.32: Notice: Undefined offset: 1 in /in/1XKTe on line 24 Warning: file_exists(): open_basedir restriction in effect. File(/var/log/iptables.log) is not within the allowed path(s): (/tmp:/in:/etc) in /in/1XKTe on line 7 naah
Output for 7.3.32 - 7.3.33: naah

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