PHP : Help

[YouFail]

How do I do do the random banner change as I'm needing it for my upcoming sites advert system

[Encryptions!]

<?php 
srand( microtime() * 1000000); 
$advertise = rand(1,3); 
 
switch($advertise) 
{ 
case 1 : $banner="URL"; $url="Link"; break; 
case 2 : $banner="URL"; $url="Link "; break; 
case 3 : $banner="URL"; $url="Link"; break; 
} 
$display = "<a href=\"$url\"> "; 
$display.= "<img src=\"$banner\"  "; 
$display.= "width=\"495\" height=\"80\" border=\"0\" >"; 
$display.="</a>"; 
echo($display); 
?>

[nets]

I'll code you a JavaScript one, as then you don't need a host which supports PHP:

<script type="text/JavaScript">
<!--Begin

// Addresses of images
var image_addresses = new Array('cat.gif','dog.gif');

// Generate a random number
var rand_num = Math.floor(Math.random()*image_addresses.length);

function display_banner() {
 var build_image;
 // !! Build image
      build_tmp=document.createElement('img');
      build_tmp.src=image_addresses[rand_num];
      document.body.appendChild(build_tmp);
 // !! Image appended to body
}

display_banner();

//-->
</script>

[Flisker]

Very nice Encryptions and Nets -Thumbs up- i could never create one my self

[YouFail]

Thanks guys I think i'll go with Nets as i'm not sure if my host has PHP enabled

[Lycan]

Thanks guys I think i'll go with Nets as i'm not sure if my host has PHP enabled

Most Paid For Hosts Have PHP Support - otherwise people woudn't buy them.. but if its a free host, eg Piczo etc then it deffintly won't