function newWindow(url,windowName,width,height) {
                var params;
                var agent = navigator.userAgent;
            var left = (screen.width/2) - (width/2)
            var top = (screen.height/2) - (height/2) - 20
            params="";
            params +="width=" + width + ","
            params +="height=" + height + ","
            params +="left=" + left + ","
            params +="top=" + top + ","
            params +="alwaysRaised=0,"
            params +="directories=0,"
            params +="fullscreen=0,"
            params +="location=0,"
            params +="menubar=0,"
            params +="resizable=0,"
            params +="scrollbars=0,"
            params +="status=0,"
            params +="toolbar=0"

                var win = window.open(url,windowName,params);
                if (agent.indexOf("Mozilla/2") != -1 && agent.indexOf("Win") == -1) {
                    win = window.open(url, windowName , params);
                }
                if (!win.opener) {
                    win.opener = window;
                }
				if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
        }

    function newWindowScroll(url,windowName,width,height) {
                var params;
                var agent = navigator.userAgent;
            var left = (screen.width/2) - (width/2)
            var top = (screen.height/2) - (height/2) - 10
            params="";
            params +="width=" + width + ","
            params +="height=" + height + ","
            params +="left=" + left + ","
            params +="top=" + top + ","
            params +="alwaysRaised=0,"
            params +="directories=0,"
            params +="fullscreen=0,"
            params +="location=0,"
            params +="menubar=0,"
            params +="resizable=0,"
            params +="scrollbars=1,"
            params +="status=0,"
            params +="toolbar=0"

                var win = window.open(url,windowName,params);
                if (agent.indexOf("Mozilla/2") != -1 && agent.indexOf("Win") == -1) {
                    win = window.open(url, windowName , params);
                }
                if (!win.opener) {
                    win.opener = window;
                }
        }
    function view(url,windowName,width,height) {
		var params;
		var agent = navigator.userAgent;

	    var left = (screen.width/2) - (width/2)
	    var top = (screen.height/2) - (height/2) - 15
	    params="";
	    params +="width=" + width + ","
	    params +="height=" + height + ","
	    params +="left=" + left + ","
	    params +="top=" + top + ","
	    params +="alwaysRaised=0,"
	    params +="directories=0,"
	    params +="fullscreen=0,"
	    params +="location=0,"
	    params +="menubar=0,"
	    params +="resizable=0,"
	    params +="scrollbars=0,"
	    params +="status=0,"
	    params +="toolbar=0"
			   
		var win = window.open(url,windowName,params);	  
		if (agent.indexOf("Mozilla/2") != -1 && agent.indexOf("Win") == -1) {
		    win = window.open(url, windowName , params);
		}
		if (!win.opener) {
		    win.opener = window;
		}
	}