window.onload = init;
window.onresize = set_minwidth;

function init() {
	//var bbsnav=get_pref_ck("bbs.nav");
	//if(typeof(bbsnav)!="undefined"){
	//	set_bbs_nav(bbsnav,1);
	//}
	set_minwidth();
}

function toggleel(id)
{
	el = document.getElementById(id);
	var display = el.style.display ? '' : 'none';
	el.style.display = display;
}

sfHover = function() {
	var sfEls = document.getElementById("bbsnav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}

if (window.attachEvent) window.attachEvent("onload", sfHover);

function set_bbs_nav(a,c){
	if(a) {
		$("leftside").style.display = "block";
		$("show_leftside").style.display="block";
		$("hide_leftside").style.display="none";
		$("rightside_bbs").style.width = "80%";
		/*
		$("leftside").style.width = "17%";
		$("bbsnav").style.display="block";
		*/
		if(!c){ set_pref_ck("bbs.nav",1);}
	}
	else {
		$("leftside").style.display = "none";
		$("hide_leftside").style.display="block";
		$("rightside_bbs").style.width = "96%";
		/*
		$("leftside").style.width = "2%";
		$("show_leftside").style.display="none";
		$("bbsnav").style.display="none";
		*/
		if(!c){ set_pref_ck("bbs.nav",0); }
	}
}