function pop( id ) {
		var page;
		var name;
		var w;
		var h;
		
		switch (id) {
		
			case "faleconosco":
				page = "Contact.aspx";
				name = id;
				w = 380;
				h = 370;
				break;
			case "regulamento":
				page = "regulamento/Default.aspx";
				name = id;
				w = 700;
				h = 480;
				break;
				
		}
		
		var winl = (screen.width-w)/2;
		var wint = (screen.height-h)/2;
		if (winl < 0) winl = 0;
		if (wint < 0) wint = 0;
		var settings = 'height=' + h + ',';
		settings += 'width=' + w + ',';
		settings += 'top=' + wint + ',';
		settings += 'left=' + winl + ',';
		settings += 'location=no,';
		settings += 'status=no,';
		settings += 'scrollbars=1,';
		settings += 'titlebar=no';
		
		var win = window.open(page,name,settings);
		if(window.focus){
			win.focus();
		}
}