3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $ceu = array( "Italy"=>"Rome", "Luxembourg"=>"Luxembourg", "Belgium"=> "Brussels", "Denmark"=>"Copenhagen", "Finland"=>"Helsinki", "France" => "Paris", "Slovakia"=>"Bratislava", "Slovenia"=>"Ljubljana", "Germany" => "Berlin", "Greece" => "Athens", "Ireland"=>"Dublin", "Netherlands"=>"Amsterdam", "Portugal"=>"Lisbon", "Spain"=>"Madrid", "Sweden"=>"Stockholm", "United Kingdom"=>"London", "Cyprus"=>"Nicosia", "Lithuania"=>"Vilnius", "Czech Republic"=>"Prague", "Estonia"=>"Tallin", "Hungary"=>"Budapest", "Latvia"=>"Riga", "Malta"=>"Valetta", "Austria" => "Vienna", "Poland"=>"Warsaw") ; asort($ceu) ; foreach($ceu as $country => $capital) { echo "The capital of $mulk is $sehr <br />" ; } ?>
Output for 5.0.4 - 7.2.0
Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br />
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br /> Notice: Undefined variable: mulk in /in/smuYE on line 17 Notice: Undefined variable: sehr in /in/smuYE on line 17 The capital of is <br />