//this displays div if it's hidden and hides it if it's displayed
function showHideDiv(divName) {

		document.getElementById('1').style.display="none";
		document.getElementById('2').style.display="none";
		document.getElementById('3').style.display="none";
		document.getElementById('4').style.display="none";
		document.getElementById('5').style.display="none";
		document.getElementById('6').style.display="none";		
		
		
		if (document.getElementById('7')  != null ) {
			document.getElementById('7').style.display="none";	
		}
						
						
/*	if (document.getElementById(divName).style.display=="block") {
		document.getElementById(divName).style.display="none";
	} else {*/
		document.getElementById(divName).style.display="block";
/*	}*/
}

// shows div
function showDiv(divName) {
		document.getElementById(divName).style.display="block";
}

// hides div
function hideDiv(divName) {
		document.getElementById(divName).style.display="none";
}

submitted=0;

function submitForm(formName) {

	if (submitted==0) {
		submitted=1;
		document.getElementById(formName).submit();
	}

}

function darken(divName) {
/*	if (document.getElementById(divName).style.color=="#333333") {
		document.getElementById(divName).style.color="#939598";
	} else {
		document.getElementById(divName).style.color="#333333";
	}*/
}