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run code in 150+ php & hhvm versions
Bugs & Features
<?php function getName() { return "Chandra"; } echo "Hello {${getName()}}";
Output for 5.0.4 - 7.1.0
Notice: Undefined variable: Chandra in /in/UnSnK on line 7 Hello
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: Chandra in /in/UnSnK on line 7 Hello