[PHP] PHP and Ranges

[Jason Caldwell]

is there a way to compare a value to a preset range.

for example;

$preset_ range = [0...65535]

$a[0] = "12";
$a[1] = "198";
$a[2] = "B";

$ac = count($a);

for($x=0; $x < $ac; $x++)
{
    if($a[$x] != $preset_range)
    {
        $valid = 0;
    }
    else
    {
        valid = 1;
    }

    print($valid . "\n");
}

output should look like:
1
1
0

how is this accomplished in PHP?

thanks.
jason





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