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