var clicked=""
var gtype=".gif"
var selstate="_on"
if (typeof(loc)=="undefined" || loc==""){
        var loc=""
        if (document.body&&document.body.innerHTML){
                var tt = document.body.innerHTML.toLowerCase();
                var last = tt.indexOf("schuhr.js\"");
                if (last>0){
                        var first = tt.lastIndexOf("\"", last);
                        if (first>0 && first<last) loc = document.body.innerHTML.substr(first+1,last-first-1);
                }
        }
}

document.write("<table background= \"grafik/schuhr_bg.gif\" border=\"0\" cellspacing=\"6\" cellpadding=\"0\"><tr>");
document.write("<td><img src=\""+loc+"schuhr_top.gif\" alt=\"\" width=\"214\" height=\"32\"></td>");
tr(false);
writeButton(loc+"","startseite.htm","schuhr_b1",214,32,"Startseite","",0);
writeButton(loc+"","facility-management_gebaeudemanagement.htm","schuhr_b4",214,32,"Betriebs- & Gebäude-Management","",0);

writeButton(loc+"","vernetzende_cafm-software.htm","schuhr_b3",214,32,"Vernetzte CAFM-Software","",0);

writeButton(loc+"","baubegleitendes_facility_management.htm","schuhr_b5",214,32,"Baubegleitendes FM","",0);
writeButton(loc+"","fm-controlling.htm","schuhr_b6",214,32,"FM-Controlling","",0);
writeButton(loc+"","technische_betriebsfuehrung.htm","schuhr_b7",214,32,"Technische Betriebsführung","",0);

writeButton(loc+"","oeffentlich-private-partnerschaften_oepp-ppp.htm","schuhr_b8",214,32,"ÖPP-/PPP-Projekte","",0);
writeButton(loc+"","downloads_links.htm","schuhr_b9",214,32,"Downloads & Links","",0);
writeButton(loc+"","aktuelle_projekte.htm","schuhr_b10",214,32,"Aktuelle Projekte","",0);
writeButton(loc+"","referenzen.htm","schuhr_b11",214,32,"Referenzen","",0);
writeButton(loc+"","kontakt.htm","schuhr_b12",214,32,"Kontakt","",0);
tr(true);
document.write("<td><img src=\""+loc+"schuhr_bottom.gif\" alt=\"\" width=\"214\" height=\"32\"></td>");
document.write("</tr></table>")
loc="";

function tr(b){if (b) document.write("<tr>");else document.write("</tr>");}

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 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;
        document[name+"_on"] = new Image();
        document[name+"_on"].src = loc+gname+"_on"+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) 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+gname+"\" 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';
        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)
{
        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 && str.charAt(str.length-1) != '/') str += "/";
        var current = document.location.href.toLowerCase();
        var 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 && 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;
}