RowanSB Posted September 30, 2023 Share Posted September 30, 2023 What does var_dump() do if the variable is not set? Does it notify me in some way (like returning False) in this case, or do I have to check first that the variable is defined to avoid getting a Variable Undefined notice? Thank you - Rowan Quote Link to comment https://forums.phpfreaks.com/topic/317335-var_dump-with-undefined-variable/ Share on other sites More sharing options...
Barand Posted September 30, 2023 Share Posted September 30, 2023 What does it do when you try it? 1 1 Quote Link to comment https://forums.phpfreaks.com/topic/317335-var_dump-with-undefined-variable/#findComment-1612198 Share on other sites More sharing options...
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