var LeftPic_name = new Array	
("Big/IMG_4218.jpg",
"Big/IMG_4235.jpg",
"Big/IMG_4262.jpg",
"Big/IMG_4280.jpg",
"Big/IMG_3778.jpg",
"Big/IMG_4323.jpg",
"Big/IMG_4293.jpg");

var l1 = LeftPic_name.length;

var rnd1_no = Math.floor(l1*Math.random());

function cycleLeft() {
	if (document.images) {
	document.LeftPic.src = LeftPic_name[rnd1_no]
			     }
		     }