this.Preview = new function(){
		this.Title = 'UJS PREVIEW';
		this.EXE = function(arg){
			if(!arg) {
				document.onclick = function(){
					UserJavaScript.Preview.EXE('j');
					UJS_controlSelect();
				};
				var l = document.links;
				var ll = l.length;
				for(var oA, nA, i=0; i<ll; i++){
					if( l.item(i).href.indexOf(document.URL) != -1 ) continue;
					oA = l.item(i);
					nButton = document.createElement('BUTTON');
					with(nButton){
						className = 'UJSPreview';
						title = oA.href;
						appendChild(document.createTextNode('open/close'));
					}
					oA.parentNode.insertBefore(nButton, oA.nextSibling);
				}
			} else {
				var obj = window.event.srcElement;
				var objCls = obj.className;
				if( (objCls != 'UJSPreview' ) && (objCls != 'UJSClosePreview') ) {
					return;
				} else if(objCls == 'UJSPreview') {
					obj.className = 'UJSClosePreview';
					var HyperRef = obj.title;
					var nIframe = document.createElement('IFRAME');
					with(nIframe){
						src = HyperRef;
						width = '800';
						height = '400';
					}
					obj.parentNode.insertBefore(nIframe, obj.nextSibling);
				} else if(obj.className == 'UJSClosePreview'){
					obj.parentNode.removeChild(obj.nextSibling);
					obj.className = 'UJSPreview';
				}
			}
		};
	};