var imgstrip1="images/bgimages/HomeBg1.jpg"
var imgstrip2="images/bgimages/HomeBg2.jpg"
var imgstrip3="images/bgimages/HomeBg3.jpg"


var cur=Math.round(30*Math.random())
if (cur<=10)
imgstrip=imgstrip1
else if (cur<=20)
imgstrip=imgstrip2
else if (cur<=30)
imgstrip=imgstrip3

//-->