range()?

[leon77]

will anyone tell me what im doing
wrong here?

thanks
.:leon:.

<?php

/ trying to test if $sleep is a
number contained in the $range /

$sleep = "5";
$low = "1";
$high = "10";
$range = range($low, $high);

if ($sleep == $range) {
echo "true";
}

?>

[IceD]

Have you used LISP? 😉
if ($sleep >= $low && $sleep <= $high)

[wizkid]

Hi,

if you still want to use [FONT=courier new]range()[/FONT] (which is more complicated), then try following:

$sleep = 5; 
$low   = 1; 
$high  = 10; 
$range = range($low, $high); 

if (in_array($sleep, $range)) { 
  echo "true"; 
}

wizkid

[leon77]

thanks wiz

i appreciate it.