document.onclick = function(e)
{
	var target = e ? e.target : window.event.srcElement;
	while (target && !/^(a|body)$/i.test(target.nodeName))
	{
		target = target.parentNode;
	}
	if (target && target.getAttribute('rel'))
	{
		if (target.rel == 'external')
		{
			var external = window.open(target.href);
			return external.closed;
		}
		else if (target.rel == 'AddFavorite')
		{
			//var ojbAddFavorite = AddFavorite(target.href, target.title);
			alert(0);
			return false;
		}
		else if (target.rel == 'SetHome')
		{
			var ojbSetHome = SetHome(target, target.href);
			return false;
		}
	}
}
function AddFavorite(sURL, sTitle)
{
	var objFavorite
   try
   {
       objFavorite = window.external.addFavorite(sURL, sTitle);
   }
   catch (e)
   {
       try
       {
           objFavorite = window.sidebar.addPanel(sTitle, sURL, "");
       }
       catch (e)
       {
           objFavorite = alert("加入收藏失败，请使用Ctrl+D进行添加");
       }
   }
   ojbAddFavorite = objFavorite;
    return ojbAddFavorite;
}

function SetHome(obj,vrl){
var objHome
        try{  
                objHome = obj.style.behavior='url(#default#homepage)';obj.setHomePage(vrl);  
        }  
        catch(e){  
                  objHome = alert("不支持除IE以外的浏览器！");   
        } 
        ojbSetHome = objHome;
       return ojbSetHome;
}

function Guestbook()
{
	var oPost=document.getElementById("guestbook_please")
	var oFormGuestBook=document.getElementById("guestbook_post")
	if (!oPost) return false;
	if (!oFormGuestBook) return false;
	oFormGuestBook.style.display ='none';
	oPost.onclick=function()
	{
		oFormGuestBook.style.display ='block';
	}
}
function HrList()
{
	var oHrList = document.getElementById('HrList');
	if (oHrList)
	{
		var oA = oHrList.getElementsByTagName('a');
		oA[0].parentNode.getElementsByTagName('div')[0].style.display ='block';
		for (var i = 0; i < oA.length; i++)
		{
			if (oA[i].getAttribute("rel") == "ALink")
			{
				oA[i].onclick = function()
				{
					var oA = document.getElementById('HrList').getElementsByTagName('a');
					for (var j = 0; j < oA.length; j++)
					{
						if (oA[j].getAttribute("rel") == "ALink")
						{
							oA[j].parentNode.getElementsByTagName('div')[0].style.display ='none';
						}
					}
					this.parentNode.getElementsByTagName('div')[0].style.display ='block';
					return false;
				}
			}
		}
	}
}

function MessageList()
{
	var oInof = document.getElementById('guestbook_info');
	if (!oInof) return false;
	InfoNone();
	var oStrong = oInof.getElementsByTagName('strong');
	oStrong[0].parentNode.getElementsByTagName('ul')[0].style.display ='block';
	for (var i=0;i<oStrong.length;i++)
	{
		oStrong[i].onclick=function()
		{
			InfoNone();
			this.parentNode.getElementsByTagName('ul')[0].style.display ='block';
		}
	}
}
function InfoNone()
{
	var oInof = document.getElementById('guestbook_info');
	if (!oInof) return false;
	var oStrong = oInof.getElementsByTagName('strong');
	for (var i=0;i<oStrong.length;i++)
	{
		oStrong[i].parentNode.getElementsByTagName('ul')[0].style.display ='none';
	}
}

function SubmitMessage()
{
	var oMessageBoard = document.forms["messageBoard"];

	if (typeof oMessageBoard != 'undefined')
	{
		var oName = oMessageBoard.elements["Name"];
		var oTitle = oMessageBoard.elements["Title"];
		var oContent = oMessageBoard.elements["Content"];
		var oVerifyCode = oMessageBoard.elements["VerifyCode"];
		
		oMessageBoard.onsubmit = function()
		{
			var sMessage = "";
			if (oName.value == "")
			{
				sMessage = sMessage + "\n請輸入留言者姓名";
			}
			else if (oName.value.length > 5)
			{
				sMessage = sMessage + "\n姓名不能多於5個字";
			}

			if (oTitle.value == "")
			{
				sMessage = sMessage + "\n請輸入標題";
			}
			else if (oTitle.value.length > 20)
			{
				sMessage = sMessage + "\n標題不能多於20個字";
			}

			if (oContent.value == "")
			{
				sMessage = sMessage + "\n請輸入留言內容";
			}

			if (oVerifyCode.value == "")
			{
				sMessage = sMessage + "\n請輸入驗證碼";
			}

			if (sMessage != "")
			{
				alert(sMessage);
				return false;
			}
			return true;
		}
	}
	return true;
}

function swf_obj(src,w,h,swfid){
	swf_html = '';
	swf_html += '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="'+w+'" height="'+h+'" id="'+swfid+'" align="middle">';
	swf_html += '<param name="allowScriptAccess" value="always">';
	swf_html += '<param name="movie" value="'+src+'">';
	swf_html += '<param name="quality" value="high">';
	swf_html += '<param name="bgcolor" value="#ffffff">';
	swf_html += '<PARAM NAME="wmode" value="transparent">';
	swf_html += '<embed src="'+src+'" quality="high" bgcolor="#ffffff" width="'+w+'" height="'+h+'" name="'+swfid+'" align="middle" allowScriptAccess="always" wmode="transparent" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer">';
	swf_html += '</object>';
	document.write(swf_html);
}

//加载及刷新验证码
function onloadVerifyFile()
{
	var AuthCode = document.getElementById('AuthCode');
	if (!AuthCode) return false;
	AuthCode.onfocus = function()
	{
		var getcode = document.getElementById('getcode');
			if (!getcode)
			{
				getcode = document.createElement("img");
				getcode.setAttribute("alt", "点击刷新验证码");
				getcode.setAttribute("src", "getcode.asp");
				getcode.setAttribute("id", "getcode");
				getcode.style.cursor="pointer"
				AuthCode.parentNode.appendChild(getcode);
				getcode.onclick = function ()
				{
					this.setAttribute('src',this.src.split('?')[0]+'?t='+Math.random());
				}
			}
	}
}
//sidebar滚动
var mymovey = new Number();
function floatSidebar()
{
	var floatSidebar=document.getElementById('floatSidebar');
	if (!floatSidebar) return false;
	window.setInterval("heartBeat()",1);
}
function heartBeat(){
	diffY=getPageScrollTop();
	mymovey += Math.floor((diffY-document.getElementById('floatSidebar').style.top.replace("px","")+0)*0.1);
	document.getElementById('floatSidebar').style.top = mymovey+"px";
}
function getPageScrollTop(){
	var yScrolltop;
	if (self.pageYOffset) {
		yScrolltop = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
		yScrolltop = document.documentElement.scrollTop;
	} else if (document.body) {// all other Explorers
		yScrolltop = document.body.scrollTop;
	}
	arrayPageScroll = yScrolltop;
	return arrayPageScroll;
}


//监听事件
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

addLoadEvent(onloadVerifyFile);
addLoadEvent(floatSidebar);
//addLoadEvent(SubmitMessage);
addLoadEvent(MessageList);
//addLoadEvent(HrList);
//addLoadEvent(Guestbook);