// JavaScript Document
var contents=new Array()
contents[0]='<a href="http://www.hechtdruck.at/" target="_blank"><img src="fileadmin/grafiken/sponsoren/spo_hecht_120.gif" width="120" height="50" class="spo_trenner" alt="Hecht Druck Hard" title="Hecht Druck Hard" /></a>';
contents[1]='<a href="http://www.vorarlberg.at/" target="_blank"><img src="fileadmin/grafiken/sponsoren/spo_vbgsport_120.gif" width="120" height="50" class="spo_trenner" alt="Vorarlberg Sport" title="Vorarlberg Sport" /></a>';
contents[2]='<a href="http://www.medienhaus.at/" target="_blank"><img src="fileadmin/grafiken/sponsoren/spo_vm_120.gif" width="120" height="50" class="spo_trenner" alt="Vorarlberger Medienhaus" title="Vorarlberger Medienhaus" /></a>';

var i=0
//variable used to contain controlled random number 
var random
var spacing="<br />"
//while all of array elements haven't been cycled thru
while (i<contents.length){
//generate random num between 0 and arraylength-1
random=Math.floor(Math.random()*contents.length)
//if element hasn't been marked as "selected"
if (contents[random]!="selected"){
document.write(contents[random]+spacing)
//mark element as selected
contents[random]="selected"
i++
}
}