var img1 = "./images/industrial1.gif"
	var img2 = "./images/industrial2.jpg"
	var img3 = "./images/industrial3.jpg"
	var img4 = "./images/industrial4.jpg"
	var img5 = "./images/industrial5.jpg"
	var img6 = "./images/industrial6.jpg"
	var randomize = Math.round(Math.random()*6)
	if (randomize == 1){
		newimg = img1
	}else if (randomize == 2){
		newimg = img2
	}else if (randomize ==3){
		newimg = img3
	}else if (randomize ==4){
		newimg = img4
	}else if (randomize ==5){
		newimg = img5		
	}else{
		newimg = img6
	}
	document.write('<IMG SRC="'+newimg+'">')