function rndImage(){
	var myimages=new Array()
	
	//specify random images below. You can have as many as you wish
	myimages[1]="polaroids_01.jpg"
	myimages[2]="polaroids_02.jpg"
	myimages[3]="polaroids_03.jpg"
	myimages[4]="polaroids_04.jpg"
	myimages[5]="polaroids_05.jpg"
	myimages[6]="polaroids_06.jpg"
	myimages[7]="polaroids_07.jpg"
	myimages[8]="polaroids_08.jpg"
	myimages[9]="polaroids_09.jpg"
	
	var ry=Math.floor(Math.random()*myimages.length)
	if (ry==0)
		ry=1
		
	document.write('<img src="images/'+myimages[ry]+'" alt="INTERVARSITY Christian Fellowship" width="315" height="350" />')
}