Using rand to create a 15% outcome... any ideas?

[kevin993]

Hi, here is my current code:

 

<?php
if(rand(0,1) == 0) {
header('Location: http://www.website.com/page1.php');
} else {
header('Location: http://www.website.com/page2.php');
}
?> 

 

The current setup allows for a 50/50 outcome. Any ideas on how I can adjust this to get a percentage? I'd like one to be 15% and the other 85%. Thanks!

[aggrav8d]

if(rand()%100<15) {
header('Location: http://www.website.com/page1.php');
} else {
header('Location: http://www.website.com/page2.php');
}

[rhodesa]

same concept...a little different...posting anyways

<?php
  $n = rand(1,100);
  if($n <= 15){
    header('Location: http://www.website.com/page1.php');
  } else {
    header('Location: http://www.website.com/page2.php');
  }
?>

[kevin993]

thanks guys, it works!