  var browser = navigator.appName;  var version = parseInt(navigator.appVersion);  var MOZILLA = document.getElementById;	 		  var IE = (navigator.userAgent.indexOf("MSIE")!=-1) && document.all && ! MOZILLA;      		  var NS = (navigator.userAgent.indexOf("Mozilla")!=-1) && !MOZILLA && !IE;  	   var WIN = false;  var MAC = false;  var UNIX = false;     function openNew(url, param) {  	var win_name="win"+Math.round(Math.random()*9999999);  	window.open(url, win_name, param);  }  function zoom(img, w, h, titolo, code) {    if ((typeof titolo) == "undefined") titolo="[zoom]";    if ((typeof code) == "undefined") code=Math.round(Math.random()*999999999);    var w_zoom=open("", "zoom"+(code), "resizable=yes,scrollbars=no,menubar=no,directories=no,location=no,status=yes,toolbar=no,width="+w+",height="+h);    if (w_zoom!=null) {        w_zoom.document.writeln('<html><title>'+titolo+'</title><body marginwidth=0 marginheight=0 topmargin="0" rightmargin="0" leftmargin="0" bottommargin="0" bgcolor="#000000"><table width="'+w+'" height="'+h+'"><tr><td valign="middle" align="center"><font face="Arial, Helvetica, Sans-serif" color="#FFFFFF" size="1">loading...</font></td></tr></table><div id="zoom" style="position:absolute; width:1; height:1;  z-index:10; left: 0px;  top: 0px"><img src="'+img+'" width='+w+' height='+h+'></div></body></html>');      w_zoom.document.close();    }    return w_zoom;  }  function Rnd(n) {                           return Math.ceil(Math.random()*n)-1 ;  }  function getFullYear(d) {  	return (y=d.getYear()<1000?y+1900:y);  }  function is_formobj (obj) { 	return 	   obj=="hidden"	  				|| obj=="text"	  				|| obj=="select-one"	  				|| obj=="select-multiple"	  				|| obj=="checkbox"	  				|| obj=="file"	  				|| obj=="password"	  				|| obj=="radio"	  				|| obj=="textarea"  }  function doForm(obj) {	str="";	ar = obj.elements;	for (i in ar) if (is_formobj(ar[i].type)) str+=ar[i].name+" = "+ar[i].value+"\n"  ;	alert(str);  }	function insertFlash(id, src, dimx, dimy, strpar) {		var tuid = Math.round(Math.random()*10000000000000);		var fp = new FlashProxy(tuid, 'js/JavaScriptFlashGateway.swf');		var tag = new FlashTag(src, dimx, dimy);		tag.setId(id);		tag.setFlashvars('isIE='+IE+'lcId='+tuid);		tag.write(document);	}		function open_video(url) {		window.open("/open_youtube_video.php?url="+url, "", "width=300, height=250");	}