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What is the difference between 'return false' and 'return' when attempting to exit out of a function?
Can you explain to me the difference between 'return false' and 'return' when attempting to exit out of a function?
Yes, of course. 'Return' simply exits the function and can pass a value back to where the function was called. 'Return false' exits the function and returns a value of 'false' back to where the function was called.