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

function ICA_roofBar( tableCellRef, hoverFlag ) {
	if ( hoverFlag ) {
		tableCellRef.style.backgroundImage = 'url("calendar/img/bg_calendar_on.gif")';
		if ( document.getElementsByTagName ) {
			tableCellRef.getElementsByTagName( 'a' )[0].style.color = '#000000';
		}
	} else {
		tableCellRef.style.backgroundImage = 'url("calendar/img/bg_calendar_off.gif")';
		if ( document.getElementsByTagName ) {
			tableCellRef.getElementsByTagName( 'a' )[0].style.color = '#000000';
		}
	}
}

function ICA_roofBarClick( tableCellRef, url ) {
	ICA_roofBar( tableCellRef, 0 );
	ICA_goTo( url );
}


function ICA_navBarClick( tableCellRef, navStyle, url ) {
	ICA_navBar( tableCellRef, 0, navStyle );
	ICA_goTo( url );
}