function showHide(id){
	var getItem = document.getElementById(id);
	if(getItem){
		if(getItem.style.display == "none" || getItem.style.display == ""){
			getItem.style.display = "block";
		} else {
			getItem.style.display = "none";
		}
	}
}

function contentChange(id){
	var contentElement = "right-col";
	var defaultElement = "menu-sec-welcome";
	if(document.getElementById(id)){
		document.getElementById(contentElement).innerHTML = document.getElementById(id).innerHTML;
	} else {
		document.getElementById(contentElement).innerHTML = document.getElementById(defaultElement).innerHTML;
	}
}

window.onload = contentChange;