sorry this is this code i have just tried, i made it myself and have VERY little knowledge. Can someone please have a look.
<script language="JavaScript">
var randomnumber = Math.round(Math.random()*8);
if (randomnumber == 1)
{movie1();}
else if (randomnumber == 2)
{movie2();}
else if (randomnumber == 3)
{movie3();}
else if (randomnumber == 4)
{image1();}
else if (randomnumber == 5)
{image2();}
else if (randomnumber == 6)
{image3();}
else if (randomnumber == 7)
{image4();}
else {image5();}
function movie1(){
document.write("<object width=\"600\" height=\"100\">
<param name=\"movie\" value=\"
<embed src=\"
width=\"600\" height=\"100\" alt=\"europrinter\">
</embed>
</object>")
}
function movie2(){
document.write("<object width=\"600\" height=\"100\">
<param name=\"movie\" value=\"
<embed src=\"
width=\"600\" height=\"100\" alt=\"C6500\">
</embed>
</object>")
}
function movie3(){
document.write("<object width=\"600\" height=\"100\">
<param name=\"movie\" value=\"
<embed src=\"
width=\"600\" height=\"100\" alt=\"Web Design\">
</embed>
</object>")
}
function image1(){
document.write("<img src=\"
width=\"600\" height=\"100\" alt=\"250 Business Card
Offer\">")
}
function image2(){
document.write("<img src=\"
width=\"600\" height=\"100\" alt=\"Business Pack\">")
}
function image3(){
document.write("<img src=\"
width=\"600\" height=\"100\" alt=\"Calendar Offer\">")
}
function image4(){
document.write("<img src=\"
width=\"600\" height=\"100\" alt=\"Charity Offer\">")
}
function image5(){
document.write("<img src=\"
width=\"600\" height=\"100\" alt=\"Small business
pack\">")
}
</script>