var howMany = 0
var advt = new Array(howMany+1)
advt[0]="<img src='images/banners/394X176/1.jpg' border=0>"
function rndnumberadvt(){
var randscript = -1
while (randscript < 0 || randscript > howMany || isNaN(randscript)){
randscript = parseInt(Math.random()*(howMany+1))
}
return randscript
}
quoadvt = rndnumberadvt()
quoxadvt = advt[quoadvt]
document.write(quoxadvt)