function tabSwitch(tabId,otherTab) {
	
	var tab = document.getElementById(tabId);
	var other = document.getElementById(otherTab);
	var tabBox = document.getElementById(tabId+'Box');
	var otherBox = document.getElementById(otherTab+'Box');
	tab.className = 'selected';
	other.className = ' ';
	tabBox.style.display = 'block';
	otherBox.style.display = 'none';
	
}