[SOLVED] Quick Silly Questions about Booleans

[CerealBH]

if ($line['proof'])
{
$stamp = $line['stamp'] - 1;
}

 

if $line['proof'] = 0 the it would make that statement false correct and the if would not evaluate between the {}??

[bpops]

Your sentence is very confusing, but if you're asking what happens when $line['proof'] = 0, then the answer is that the expression $line['proof'] will evaluate to FALSE, and the if statement will not run.

[Stooney]

Correct

 

false = 0 = ""

 

They're all the same thing in a way.  So if $line['proof'] was empty, if it contained 'false' or 0, the if statement would evaluate as false.