Question

The following appears to work, yet I really don’t think it should:

if ("'True','False'" == 0)
{
    echo 'Hello, World.';
}

Is it grepping the last False out of the string, and if so why, and how do you stop it?

Answer 1

Any string evaluates to 0 when being compared against a number (unless it’s a stringed number such as “5” or “4string”). That’s why it’ll always evaluate to 0.

See the Type Comparison Table