3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $location_list = Array( 'Mersin' => 2323778, 'Adana' => 2343678, 'Ankara' => 2343732, 'Antalya' => 2343733, Bursa => 2343843, Diyarbakır => 2343932, Eskişehir => 2343980, Gaziantep => 2343999, Istanbul => 2344116, Izmir => 2344117, Kayseri => 2344174, Konya => 2344210, Turkiye => 23424969, Worldwide => 1 ); implode($location_list, ',');
Output for 7.2.0
Warning: Use of undefined constant Bursa - assumed 'Bursa' (this will throw an Error in a future version of PHP) in /in/KjklA on line 7 Warning: Use of undefined constant Diyarbakır - assumed 'Diyarbakır' (this will throw an Error in a future version of PHP) in /in/KjklA on line 8 Warning: Use of undefined constant Eskişehir - assumed 'Eskişehir' (this will throw an Error in a future version of PHP) in /in/KjklA on line 9 Warning: Use of undefined constant Gaziantep - assumed 'Gaziantep' (this will throw an Error in a future version of PHP) in /in/KjklA on line 10 Warning: Use of undefined constant Istanbul - assumed 'Istanbul' (this will throw an Error in a future version of PHP) in /in/KjklA on line 11 Warning: Use of undefined constant Izmir - assumed 'Izmir' (this will throw an Error in a future version of PHP) in /in/KjklA on line 12 Warning: Use of undefined constant Kayseri - assumed 'Kayseri' (this will throw an Error in a future version of PHP) in /in/KjklA on line 13 Warning: Use of undefined constant Konya - assumed 'Konya' (this will throw an Error in a future version of PHP) in /in/KjklA on line 14 Warning: Use of undefined constant Turkiye - assumed 'Turkiye' (this will throw an Error in a future version of PHP) in /in/KjklA on line 15 Warning: Use of undefined constant Worldwide - assumed 'Worldwide' (this will throw an Error in a future version of PHP) in /in/KjklA on line 16
Output for 4.3.0 - 7.1.10
Notice: Use of undefined constant Bursa - assumed 'Bursa' in /in/KjklA on line 7 Notice: Use of undefined constant Diyarbakır - assumed 'Diyarbakır' in /in/KjklA on line 8 Notice: Use of undefined constant Eskişehir - assumed 'Eskişehir' in /in/KjklA on line 9 Notice: Use of undefined constant Gaziantep - assumed 'Gaziantep' in /in/KjklA on line 10 Notice: Use of undefined constant Istanbul - assumed 'Istanbul' in /in/KjklA on line 11 Notice: Use of undefined constant Izmir - assumed 'Izmir' in /in/KjklA on line 12 Notice: Use of undefined constant Kayseri - assumed 'Kayseri' in /in/KjklA on line 13 Notice: Use of undefined constant Konya - assumed 'Konya' in /in/KjklA on line 14 Notice: Use of undefined constant Turkiye - assumed 'Turkiye' in /in/KjklA on line 15 Notice: Use of undefined constant Worldwide - assumed 'Worldwide' in /in/KjklA on line 16