//©Xara Ltd
var clicked="";
var gtype=".gif";
var selstate="_over";

if (typeof(loc)=="undefined" || loc=="")
{
	var loc="";
	
	if (document.body&&document.body.innerHTML)
	{
		var tt=document.body.innerHTML;
		var ml=tt.match(/["']([^'"]*)techfloor_hnavbar.js["']/i);
		if(ml && ml.length > 1) loc=ml[1];
	}
}

document.write("<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr>");

tr(false);
writeButton("","http://www.clarion.edu","techfloor_hnavbar_b1",72,20,"Clarion","clarion",0);
writeButton("","http://iclarion.clarion.edu","techfloor_hnavbar_b2",72,20,"iClarion","iclarion",0);
writeButton("","http://itrader.techfloor.org","techfloor_hnavbar_b3",72,20,"iTrader","itrader",0);
writeButton("","http://ivote.clarion.edu","techfloor_hnavbar_b4",72,20,"iVote","ivote",0);
writeButton("","http://360.techfloor.org","techfloor_hnavbar_b5",72,20,"360","360",0);
writeButton("","http://techfloor.org/ProjectFreeze/snowinstall.html","techfloor_hnavbar_b6",92,20,"The Game","360",0);

tr(true);

document.write("</tr></table>");

loc="";

function tr(b){}

function turn_over(name) 
{
	if (document.images != null && clicked != name) 
	{
		document[name].src = document[name+"_over"].src;
	}
}

function turn_off(name) 
{
	if (document.images != null && clicked != name) 
	{
		document[name].src = document[name+"_off"].src;
	}
}

function pick(name) 
{
	turn_over(name);
	var t = clicked;
	clicked = name;
	if (t != "") turn_off(t);
}

function reg(gname,name)
{
	if (document.images)
	{
		document[name+"_off"] = new Image();
		document[name+"_off"].src = loc+gname+gtype;
		document[name+"_over"] = new Image();
		document[name+"_over"].src = loc+gname+"_over"+gtype;
	}
}

function evs(name)
{ 
	return " onmouseover=\"turn_over('"+ name + "')\" onmouseout=\"turn_off('"+ name + "')\""
}

function writeButton(urld,url,name,w,h,alt,target,hsp)
{
	gname=name;

	while(typeof(document[name])!="undefined")name+="x";

	reg(gname,name);

	tr(true);

	document.write("<td>");

	if(alt!="")alt=" alt=\""+alt+"\"";

	if(target!="")target=" target=\""+target+"\"";

	if(w>0)w=" width=\""+w+"\"";
	else w="";

	if(h>0)h=" height=\""+h+"\"";
	else h="";

	var l=clicked!=""||!isCurrentFile(url);

	if(url!="")url=" href=\""+urld+url+"\"";

	if(l)
	{
		if(typeof(clx)!="undefined")
		{
			target="";
			url=" href=\"?"+clx+"\"";
			alt=" alt=\"Click to edit\"";
		}

		document.write("<a "+url+evs(name)+target+">");
	}
	else gname+=selstate;
	
	gname+=gtype;

	if(hsp==-1)hsp=" align=\"right\"";
	else if(hsp>0)hsp=" hspace=\""+hsp+"\"";
	else hsp="";

	document.write("<img src=\""+loc+name+gtype+"\" name=\""+name+"\""+w+h+alt+hsp+" border=\"0\" />");

	if(l)document.write("</a>");

	document.write("</td>");
	tr(false);
}

function syncFile(f,nf)
{
	var matches='home.html*index.html*welcome.html*default.asp*default.aspx';
	var p=f.lastIndexOf('/');
	var sf=f;
	if(p>=0)sf=f.substr(p+1,f.length-1);
	if(matches.indexOf(sf)==-1)return "";
	return sf;
}

function isCurrentFile(str)
{
	var p=str.lastIndexOf(':');
	if(p>0)str=str.substr(p+1,str.length-1);
	str=escape(str);
	str=str.toLowerCase();
	while(str.length>3&&str.substring(0,3)=="../")str=str.substr(3,str.length-1);
	var fstr=str.indexOf(".htm");
	if(fstr==-1)fstr=str.indexOf(".asp");
	if(fstr==-1)fstr=str.indexOf(".php");
	if(fstr==-1)fstr=str.indexOf(".jsp");
	if(fstr==-1)fstr=str.indexOf(".txt");
	if(fstr<1&&str.charAt(str.length-1)!='/')str+="/";
	var current=document.location.href.toLowerCase();
	p=current.lastIndexOf('?');
	if(p>0)current=current.substr(0,p);
	var fcurrent=current.indexOf(".htm");
	if(fcurrent==-1)fcurrent=current.indexOf(".asp");
	if(fcurrent==-1)fcurrent=current.indexOf(".php");
	if(fcurrent==-1)fcurrent=current.indexOf(".jsp");
	if(fcurrent==-1)fcurrent=current.indexOf(".txt");
	if(fcurrent<1&&current.charAt(current.length-1)!='/')current+="/";
	if(fstr!=-1&&fcurrent==-1)current+=syncFile(str,current);
	if(fstr==-1&&fcurrent!=-1)str+=syncFile(current,str);
	var currsize=current.length;
	var strsize=str.length;
	
	while(strsize>=0&&currsize>=0)
	{
		if(current.charAt(currsize)!=str.charAt(strsize))return false;
		currsize=currsize-1;strsize=strsize-1;
	}
	
	return true;
}