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run code in 150+ php & hhvm versions
Bugs & Features
<?php $rec['birthday']= "11"; $dates = explode("/",$rec['birthday']); if(!isset($dates[2])) $dates[2] = "0000"; $newdate = $dates[0]."-".$dates[1]."-".$dates[2]; echo $newdate;
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Notice: Undefined offset: 1 in /in/dWKes on line 6 11--0000
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined index: 1 in /in/dWKes on line 6 11--0000
Output for 4.3.0 - 5.2.17
Notice: Undefined offset: 1 in /in/dWKes on line 6 11--0000