function btnOver(data){
	
	data.className = data.id + 'Selected'
	document.getElementById('btnLogo').className = data.id + 'Logo'
}
function btnDefault(number, data){
	
	// if the content window is already open stopping this from changing the button back
	if(document.getElementById('content-' + number).style.display == ''){}else{data.className = data.id}
	document.getElementById('btnLogo').className = ''
}
function loginUp(data){
	data.className = 'btnLoginUp'
}
function loginDown(data){
	data.className = 'btnLoginDown'
}
function loginFocus(data){
	if(data.id == 'txtUsername'){
		if(data.value == 'username'){data.value = ''}
	}
	if(data.id == 'txtPassword'){
		if(data.value == 'password'){data.value = ''}
	}
}
function loginBlur(data){
	if(data.id == 'txtUsername'){
		if(data.value == ''){data.value = 'username'}
	}
	if(data.id == 'txtPassword'){
		if(data.value == ''){data.value = 'password'}
	}
}
function submitUp(data){
	data.className = 'btnSubmitUp'
}
function submitDown(data){
	data.className = 'btnSubmitDown'
}