// JavaScript Document

function changeDiv(divId,totalDiv){
	var i;
	var divObj, menuObj;
	for(i=1;i<=totalDiv;i++) {
		divObj = document.getElementById("div_"+i);
		divObj.style.display = "none";
		menuObj = document.getElementById("tagMenu"+i);
		menuObj.className = "";
	}
	divObj = document.getElementById("div_"+divId);
	divObj.style.display = "block";
	menuObj = document.getElementById("tagMenu"+divId);
	menuObj.className = "current";
	
	return false;
}