for ($i = 0; $i < $vCount; ++$i) {
if (($cryptUser === $validUser[$i]) &&
($cryptPass === $validPass[$i])) {
$retVal = true;
} else {
$retVal = false;
}
}
return $retVal; // return true if valid false otherwise
You MUST call the return function in order to escape from the loop (or use a break statement as above), as Jonathan pointed out.
As for the === comparison, I don't believe there is an problem, as will ALWAYS return a string.
Regards,
David
-- David Grant Web Developer
[EMAIL PROTECTED] http://www.wiredmedia.co.uk
Tel: 0117 930 4365, Fax: 0870 169 7625
Wired Media Ltd Registered Office: 43 Royal Park, Bristol, BS8 3AN Studio: Whittakers House, 32 - 34 Hotwell Road, Bristol, BS8 4UD
Company registration number: 4016744
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