var myimages=new Array()
			myimages[1]="images/a1.jpg"
			myimages[2]="images/a2.jpg"
			myimages[3]="images/a3.jpg"
			myimages[4]="images/a4.jpg"
			myimages[5]="images/a5.jpg"
			myimages[6]="images/a6.jpg"
			myimages[7]="images/a7.jpg"
			myimages[8]="images/a8.jpg"
			myimages[9]="images/a9.jpg"
			myimages[10]="images/a10.jpg"
			myimages[11]="images/a11.jpg"
			myimages[12]="images/a12.jpg"
			myimages[13]="images/a13.jpg"
			myimages[14]="images/a14.jpg"
			myimages[15]="images/a15.jpg"
			myimages[16]="images/a16.jpg"
			myimages[17]="images/a17.jpg"
			myimages[18]="images/a18.jpg"
			myimages[19]="images/a19.jpg"
			myimages[20]="images/a20.jpg"
			myimages[21]="images/a21.jpg"
			myimages[22]="images/a22.jpg"
			myimages[23]="images/a23.jpg"
			myimages[24]="images/a24.jpg"
			myimages[25]="images/a25.jpg"
			myimages[26]="images/a26.jpg"
			myimages[27]="images/a27.jpg"
			myimages[28]="images/a28.jpg"
			myimages[29]="images/a29.jpg"
			myimages[30]="images/a30.jpg"
			myimages[31]="images/a31.jpg"
			myimages[32]="images/a32.jpg"
			myimages[33]="images/a33.jpg"
			myimages[34]="images/a34.jpg"
			myimages[35]="images/a35.jpg"
			myimages[36]="images/a36.jpg"
			myimages[37]="images/a37.jpg"
			myimages[38]="images/a38.jpg"
			myimages[39]="images/a39.jpg"
			myimages[40]="images/a40.jpg"
			myimages[41]="images/a41.jpg"




var ry=Math.floor(Math.random()*myimages.length)
if (ry==0)
ry=1
document.write('<img src="'+myimages[ry]+'" border="1">')