function mypop(url,title,w,h) {
		if((title == "") || (title == "undefined"))
		{
			title = "mypop";
		}			
		if((w == "") || (w == "undefined"))
		{
			w = 400;
		}	
		if((h == "null") || (h == "undefined"))
		{
			h = 300;
		}	
	        var param = 'width=' + w + ',height=' + h ;
                param += ',resizable=no,scrollbars=yes,top=100,left=100';
                var hWnd = window.open(url,title,param);
	
       // if (hWnd.focus != null) hWnd.focus();
		hWnd.focus();

        }

		//<a href="javascript:mypop('./wallpapers/wallpaper1.htm','Wallpaper',500,500)" class="links">