I have problem with comparing two strings, one is generated from a random “if else” it's called $answer, the other is input from a form, it called $useranswe. If I test to see if there the same it fails but if I say $answer = “HsRtm” then compare it to $useranswer it works. 

1.  $randomNumber = int(rand(100)) +1;
    if ($randomNumber < 100 and $randomNumber > 50) {
        $answer = "kbNtA";    
    } else {
        $answer = "WiaNq";
    }

2. $answer = “qUfuT”;

[download]

1. doesn't work but 2. does.

Can anyone explain to me why does the random statement corrupt the $answer

In reply to Random F%^k up strings! by TroyH

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