function clearTitleBar() {

	domstyle = findDOM('title_bar');
	domstyle.style.backgroundColor="#ffffff";
	domstyle.innerHTML= '<br>Course Overview<br>&nbsp;';  
}

function showBridgeCapstone () {
	clearAll();

	var CapstoneArray = ["year42", "year43", "year44"]
	var BridgeArray = ["year45", "year46", "year32", "year33", "year21", "year22", "year23", "year24", "year11"]

	for (var counter = 0; counter < CapstoneArray.length; counter++) {
		domstyle = findDOM(CapstoneArray[counter]);
		domstyle.style.backgroundColor="#ffff00";  
	}

	for (var counter = 0; counter < BridgeArray.length; counter++) {
		domstyle = findDOM(BridgeArray[counter]);
		domstyle.style.backgroundColor="#3399ff";  
	}

	domstyle = findDOM('title_bar');
	domstyle.innerHTML= '<br>Bridge courses: blue. Capstone courses: yellow.<br>&nbsp;';  
}

function showSocialBehavioral () {
	clearAll();

	var SocialBehavioralArray = ["year42", "year43", "year44", "year46", "year32", "year36", "year22", "year28", "year14", "year16"]

	for (var counter = 0; counter < SocialBehavioralArray.length; counter++) {
		domstyle = findDOM(SocialBehavioralArray[counter]);
		domstyle.style.backgroundColor="#3399ff";  
	}

	domstyle = findDOM('title_bar');
	domstyle.style.backgroundColor="#3399ff";
	domstyle.innerHTML= '<br>Social and behavioral curriculum components in color<br>&nbsp;';  
}

function showClinical () {
	clearAll();

	var ClinicalArray = ["year42", "year43", "year44", "year45", "year46", "year32", "year33", "year34", "year35", "year21", "year22", "year23", "year24", "year26", "year27", "year29", "year11", "year13", "year15", "year16"]

	for (var counter = 0; counter < ClinicalArray.length; counter++) {
		domstyle = findDOM(ClinicalArray[counter]);
		domstyle.style.backgroundColor="#cc9933";  
	}

	domstyle = findDOM('title_bar');
	domstyle.style.backgroundColor="#cc9933";
	domstyle.innerHTML= '<br>Clinical curriculum components in color<br>&nbsp;';  
}

function showBiomedical () {
	clearAll();

	var BiomedicalArray = ["year42", "year43", "year44", "year45", "year32", "year33", "year34", "year21", "year22", "year23", "year24", "year25", "year26", "year11", "year12"]

	for (var counter = 0; counter < BiomedicalArray.length; counter++) {
		domstyle = findDOM(BiomedicalArray[counter]);
		domstyle.style.backgroundColor="#00cc00";  
	}

	domstyle = findDOM('title_bar');
	domstyle.style.backgroundColor="#00cc00";
	domstyle.innerHTML= '<br>Biomedical curriculum components in color<br>&nbsp;';  
}

function showCompetency () {
        clearAll();

        var CompetencyArray = ["year11", "year43", "year31", "competency1", "competency2"]

        for (var counter = 0; counter < CompetencyArray.length; counter++) {
                domstyle = findDOM(CompetencyArray[counter]);
                domstyle.color="#00cc00";
        }
}