Online PHP editor | output for o6TOn

@ 2014-07-01T16:53:05Z

<?php

$matches = array('	protected $pkgVersion 			= 	\'1.1\';');
$exploded = explode('=', array_shift($matches));
$result = trim(array_pop($exploded), '\t ;\'"');

$val1 = explode('.', $result);
$val2 = explode('.', $this->input[0]);
$val2 = array_pad($val2, count($val1), '0');
$val1 = array_pad($val1, count($val2), '0');

if (implode('.', $val2) != implode('.', $val1)) {
    $success = false;
}
$result = $result;

var_dump($result);

Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Fatal error: Uncaught Error: Using $this when not in object context in /in/o6TOn:8 Stack trace: #0 {main} thrown in /in/o6TOn on line 8
Process exited with code 255.
Output for 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 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28: Fatal error: Using $this when not in object context in /in/o6TOn on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9: Notice: Undefined variable: this in /in/o6TOn on line 8 string(5) " '1.1"

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