var agt		= navigator.userAgent.toLowerCase();
var versInt	= parseInt(navigator.appVersion);
var is_aol	= (agt.indexOf("aol") != -1);
var cnnDomainArray = location.hostname.split( '.' );
var EditionDomain = ( cnnDomainArray.length > 1 ) ? '.' + cnnDomainArray[cnnDomainArray.length-2] + '.' + cnnDomainArray[cnnDomainArray.length-1] : '';

function MENU_goTo( url ) {
	window.location.href = url;
}

function MENU_navBar( tableCellRef, hoverFlag, navStyle ) {
	if ( hoverFlag ) {
		switch ( navStyle ) {
			case 1:
				tableCellRef.style.backgroundColor = '#336699';
				break;
			default:
				if ( document.getElementsByTagName ) {
					tableCellRef.getElementsByTagName( 'a' )[0].style.color = '#c00';
				}
		}
	} else {
		switch ( navStyle ) {
			case 1:
				tableCellRef.style.backgroundColor = '#036';
				break;
			default:
				if ( document.getElementsByTagName ) {
					tableCellRef.getElementsByTagName( 'a' )[0].style.color = '#000';
				}
		}
	}
}

function MENU_navBarClick( tableCellRef, navStyle, url ) {
	MENU_navBar( tableCellRef, 0, navStyle );
	MENU_goTo( url );
}

function MENU_navBar2( tableCellRef, hoverFlag, navStyle ) {
	if ( hoverFlag ) {
		switch ( navStyle ) {
			case 1:
				tableCellRef.style.backgroundColor = '#036';
				break;
			default:
				if ( document.getElementsByTagName ) {
					tableCellRef.getElementsByTagName( 'a' )[0].style.color = '#c00';
				}
		}
	} else {
		switch ( navStyle ) {
			case 1:
				tableCellRef.style.backgroundColor = '#336699';
				break;
			default:
				if ( document.getElementsByTagName ) {
					tableCellRef.getElementsByTagName( 'a' )[0].style.color = '#000';
				}
		}
	}
}

function MENU_navBarClick2( tableCellRef, navStyle, url ) {
	MENU_navBar2( tableCellRef, 0, navStyle );
	MENU_goTo( url );
}

/*function wencuesta() {
	w = 550;
	h = 300;
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;
	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
	win = window.open("about:blank","submit",winprops)
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}*/

function wencuesta() {
	win = window.open("about:blank","submit",WIDTH=420)
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}