var random = new Array(13)

        random[0] = "images/indexmiddle/middle.jpg"
        random[1] = "images/indexmiddle/building.jpg"
		random[2] = "images/indexmiddle/reading.jpg"
    	random[3] = "images/indexmiddle/assembly.jpg"
		random[4] = "images/indexmiddle/bottle.jpg" 
		random[5] = "images/indexmiddle/clay.jpg"
		random[6] = "images/indexmiddle/dolls.jpg"
		random[7] = "images/indexmiddle/giraffe.jpg"
		random[8] = "images/indexmiddle/glass.jpg"
		random[9] = "images/indexmiddle/monster.jpg"
		random[10] = "images/indexmiddle/spider.jpg"
		random[11] = "images/indexmiddle/tiger.jpg"
		random[12] = "images/indexmiddle/valentines.jpg"
		
function imageswap() {

        i = Math.round(Math.random() * 12);		
        document.swapimage.src = random[i];
		
}

//-->