var visibleLayer = "";
	
	
	
	function overIt( tag ){
		idValue = tag.id;
		tag.src = 'images/siteimages/' + idValue + '_off.gif';
	}
	
	function outIt( tag ){
		idValue = tag.id;
		tag.src = 'images/siteimages/' + idValue + '_on.gif';
	}
	
	function showLayer( tag ){
		document.getElementById( tag + '_layer'   ).style.visibility = 'visible';
		document.getElementById( 'but_spacer'   ).style.visibility = 'visible';
		visibleLayer = tag;
	}
	
	function hideLayer(){
		if( visibleLayer != "" ){
			document.getElementById( visibleLayer + '_layer'   ).style.visibility = 'hidden';
			}
			document.getElementById( 'but_spacer'   ).style.visibility = 'hidden';
	}

	//NAVIGATION BAR FUNCTIONS
	
	//SELECTED SECTION?
	//var selected = "";
	
	function styleStart(){
		//if( selected != "" ){
		if( document.getElementById( selected  ) != undefined ){
		document.getElementById( selected  ).style.backgroundColor="#010B68";
		document.getElementById( selected + '_hyp' ).style.color="White";
		document.getElementById( 'sectionCopy' ).innerHTML = document.getElementById( selected + '_hyp' ).innerHTML;
		}
	}
	
	
	function navChangeOver( tag ){
		document.getElementById( tag ).style.backgroundColor="#08B8F8";
	}
	
	function navChangeOut( tag ){
	
		if( tag != selected ){
		document.getElementById( tag ).style.backgroundColor="#FFFFFF";
		}
		else{
		document.getElementById( tag ).style.backgroundColor="#010B68";
		}
		
	}
	
	function navChangeOutMain( tag ){
	
		if( tag != selected ){
		document.getElementById( tag ).style.backgroundColor="#A5E7FF";
		}
		else{
		document.getElementById( tag ).style.backgroundColor="#010B68";
		}
		
	}