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run code in 200+ php & hhvm versions
Bugs & Features
<?php $data["A"]="AAAA"; $pass="B"; unserialize(urldecode('%73%3a%31%3a%22%70%61%73%73%22%3b%73%3a%34%3a%22%41%41%41%41%22%3b')); var_dump($data["A"] == $pass); //echo urlencode(serialize($data));
based on ZrAri
Output for 5.6.0 - 5.6.38, 7.0.0 - 7.3.0
Notice: unserialize(): Error at offset 6 of 22 bytes in /in/rabc1 on line 6 bool(false)
Output for hhvm-3.15.4
Notice: Unable to unserialize: [s:1:"pass";s:4:"AAAA";]. Expected '"' but got 'a'. in /in/rabc1 on line 6 bool(false)