var all_js_version="1.30";
var BbsUtil=
{
	init:""
};
var Nav=
{
	init:function()
	{
		
	}
	,close:function()
	{
		var A=document.getElementById("switchPoint");
		A.alt="展开左侧导航栏";
		A.src="/bbs/images/nav_middle_show.gif";
		document.getElementById("frmTitle").style.display="none";
		BbsCookie.setCookie("shownav","false",0)
	}
	,open:function()
	{
		var A=document.getElementById("switchPoint");
		A.alt="收起左侧导航栏";
		A.src="/bbs/images/nav_middle_hide.gif";
		document.getElementById("frmTitle").style.display="";
		BbsCookie.setCookie("shownav","true",0)
	}
	,isOpen:function()
	{
		var A=document.getElementById("switchPoint");
		return(A.alt=="收起左侧导航栏")
	}
	,switchSysBar:function()
	{
		if(this.isOpen())
		{
			this.close()
		}
		else
		{
			this.open()
		}
	}
	,show:function()
	{
		BbsCookie.setCookie("nav_show","y",-1)
	}
	,hide:function()
	{
		BbsCookie.setCookie("nav_show","n",-1)
	}
	,isHidden:function()
	{
		return(("n"==BbsCookie.getCookie("nav_show")))
	}
};
var BbsBoardAdmin=
{
	init:""
};

BbsBoardAdmin.showAdminButton=function()
{
var B=document.getElementById("adminButton_top");
var C=document.getElementById("adminButton");
var A='<input type="button" onclick="javascript:BbsBoardAdmin.delArticles();" value="删除" />';
A+='<input type="button" onclick="javascript:BbsBoardAdmin.selectAll();" value="全选" />';
A+='<input type="button" onclick="javascript:BbsBoardAdmin.reverse();" value="反向选择" />';
B.innerHTML=A;
B.style.display="";
C.innerHTML=A;
C.style.display="";
this.setMode(true)
};
BbsBoardAdmin.hideAdminButton=function()
{
var A=document.getElementById("adminButton_top");
var B=document.getElementById("adminButton");
A.style.display="none";
B.style.display="none";
this.setMode(false)
};

var BbsList=
{
init:function()
{
Userinfo.loadUserinfo()
}
,toggle:function(A)
{
obj=document.getElementById(A);
obj.style.display=(obj.style.display=="")?"none":""
}
,changeIframe:function()
{
BbsList.toggle("leftBar");
var B=document.getElementById("changeImg");
var A=document.getElementById("mainArea");
B.src=(B.src.indexOf("left")!=-1)?B.src.replace("left","right"):B.src.replace("right","left");
A.style.marginLeft=(A.style.marginLeft=="0px")?"157px":"0px"
}
,onTabChange:function(D,E,A,C)
{
var B=1;
while(B<=C)
{
	if(B!=A)
	{
		href_obj=document.getElementById(D+B);
		if(href_obj!=null)
		{
			href_obj.className=""
		}
		div_obj=document.getElementById(E+B);
		if(div_obj!=null)
		{
			div_obj.style.display="none"
		}
	}
	B=B+1
}
href_obj=document.getElementById(D+A);
if(href_obj!=null)
{
	href_obj.className="active"
}
div_obj=document.getElementById(E+A);
}
};