/*
	var eventOBJ = document.getElementById("GuideMenu").getElementsByTagName("li");
	var eventItemCount = eventOBJ.length;
	
	for(var eventCount = 0;eventCount < eventItemCount;eventCount++)
	{
		var eventItem = eventOBJ[eventCount];
		eventItem.onmouseover = function()
		{
			alert("Success!");
		}
	}
*/
//用于首页专题栏
function $I(ID){return document.getElementById(ID);}
function $N(Name){return document.getElementsByName(Name);}

//页面标签切换函数
function MenuChange(MENU,menuID,CONTENT,contentID)
{
	//标签切换
	var menuOBJ = document.getElementById(MENU).getElementsByTagName("li");
	var menuItemCount = menuOBJ.length;
	var menuClassDefault = MENU + "Default";
	var menuClassOver = MENU + "Over";

	for(var menuCount = 0;menuCount < menuItemCount;menuCount++)
	{
		var menuItem = menuOBJ[menuCount];
		menuItem.className = menuClassDefault;
	}
	document.getElementById(menuID).className = menuClassOver;



	//标签对应内容切换
	var contentOBJ = document.getElementById(CONTENT).getElementsByTagName("span");
	var contentItemCount = contentOBJ.length;
	var contentClassDefault = CONTENT + "Default";
	var contentClassOver = CONTENT + "Over";

	for(var contentCount = 0;contentCount < contentItemCount;contentCount++)
	{
		var contentItem = contentOBJ[contentCount];
		contentItem.className = contentClassDefault;
	}
	document.getElementById(contentID).className = contentClassOver;
}
function MenuChangeWork(MENU,menuID,CONTENT,contentID)
{
	//标签切换
	var menuOBJ = document.getElementById(MENU).getElementsByTagName("li");
	var menuItemCount = menuOBJ.length;
	var menuClassDefault = MENU + "Default";
	var menuClassOver = MENU + "Over";

	for(var menuCount = 0;menuCount < menuItemCount;menuCount++)
	{
		var menuItem = menuOBJ[menuCount];
		menuItem.className = menuClassDefault;
	}
	document.getElementById(menuID).className = menuClassOver;
	//document.getElementById("GovWorkMenutable").className = "GovDocMenuOverTalbe";



	//标签对应内容切换
	var contentOBJ = document.getElementById(CONTENT).getElementsByTagName("span");
	var contentItemCount = contentOBJ.length;
	var contentClassDefault = CONTENT + "Default";
	var contentClassOver = CONTENT + "Over";

	for(var contentCount = 0;contentCount < contentItemCount;contentCount++)
	{
		var contentItem = contentOBJ[contentCount];
		contentItem.className = contentClassDefault;
	}
	document.getElementById(contentID).className = contentClassOver;
}