(function(onLoad) {
		try {
				window.addEventListener('load', onLoad, false);
		} catch (e) {
				window.attachEvent('onload', onLoad);
		}
})(function() {
	var tags = ["img","input"];
	for( var i=0, len=tags.length; i<len; i++ ) {
		var over = function() { this.src = this.src.replace('_off.', '_on.'); };
		var out	= function() { this.src = this.src.replace('_on.', '_off.'); };
		var el = document.getElementsByTagName(tags[i]);
		for (var j=0, len2=el.length; j<len2; j++) {
			var attr = el[j].getAttribute('src');
			if (!el[j].src.match(/_off\./)&&attr) continue;
			el[j].onmouseover = over;
			el[j].onmouseout	= out;
		}
	}
});	

function disp(url){
window.open(url, "disp", "width=800,height=600,scrollbars=no");
}
function newdisp(url){
window.open(url, "newdisp", "width=800,height=600,scrollbars=no");
}
function newdisp2(url){
window.open(url, "newdisp", "width=800,height=600,scrollbars=yes");
}
function clsWin(){
    window.opener = window;
    var win = window.open(location.href,"_self");
    win.close();
}

function scr1() {
window.scrollTo(0,50);
}