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run code in 200+ php & hhvm versions
Bugs & Features
<?php if(empty($myvar)){ if(isset($myvar)) echo $myvar; else echo "variable not set"; } if(!$myVar) { echo "variable not sessst" ; }
Output for 5.0.4 - 7.1.7
variable not set Notice: Undefined variable: myVar in /in/sJ1DO on line 10 variable not sessst
Output for 4.3.0 - 5.0.3
variable not set Notice: Undefined variable: myVar in /in/sJ1DO on line 10 variable not sessst