newWin = null;


function checkWin() {
	if (newWin && newWin.open && !newWin.closed) { newWin.close(); }
}


function showWin(url,name,bar,loc,menu,scroll,width,height,posx,posy) {
	if (newWin && newWin.open && !newWin.closed) { newWin.close(); }
    	var str = "'toolbar=" + bar + ",location=" + loc + ",directories=0,status=1,menubar=" + menu + ",scrollbars=" 
		+ scroll + ",resizable=1,copyhistory=0,width=" + width + ",height=" + height + ",left" 
		+ posx + ",top=" + posy + "'\"";
    	newWin = window.open(url,name,str); 
}

function bookmark(title, url, lang) {
	var o = {'es':0,'en':1,'fr':2,'de':3};
	var pos = o[lang];
	var ar1 = ['Apoyar sobre ', 'Press ', 'Appuyez sur ', 'Klicken Sie Auf '];
	var ar2 = [' para añadir esta página a favoritos',' to add this page to favorites','pour ajouter aux favoris',' um diese Seite zu Ihren Favoriten hinzuzufügen'];
	var str = ar1[pos];
	var str2 = ar2[pos];
	var str3 = ' ';
	var sb = 'ctrl + B';
	var sd = 'ctrl + D';
	var ua = navigator.userAgent.toLowerCase();
	var konqueror = (ua.indexOf('konqueror') != -1);
	var safari = (ua.indexOf('webkit') != -1);
	if (window.external && typeof(window.external.AddFavorite) =='unknown') {
		// ff typeof returns undefined - could also test for window.all
		window.external.AddFavorite(url, title);
	} 
	else if(konqueror) {	
		alert(str + sb + str2);
	}
	else if (window.home || safari) {
		alert(str + sd + str2); 
	}
	else {
		alert(str3);
	}	
}