3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr1 []= 'wello'; $var2 = 'woodbye wruel world'; var_dump(poor_mans_strcmp($var2, $var2)); function poor_mans_strcmp($str1, $str2) { $result = 0; $str3 = 'a' . $str1; $str4 = 'a' . $str2; if ($str3 < $str4) { $result = 1; } if ($str3 > $str4) { $result = -1; } return $result; }
based on BeQRS
Output for 4.3.0 - 7.1.0
int(0)