[Keramet]

window.onload = function() {
			var a = document.getElementById("JPG1")
			a.onmouseover = function() {
				var imgs = document.getElementsByName('NameJPG');
				for (var i = 0, len = imgs.length; i < len; i++) {
					imgs[i].style.display = "none";
				}
			}
		}