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run code in 200+ php & hhvm versions
Bugs & Features
<?php $x = substr('/www/pl-fide-photos/photos', strlen('/www/pl-fide-photos/photos') ); var_dump($x);
based on png5E
Output for 7.0.0 - 7.2.0
string(0) ""
Output for 5.3.19 - 5.6.21
bool(false)