var clicked=""
var gtype=".png"
var selstate="_over"
if (typeof(loc)=="undefined" || loc==""){
    var loc=""
    if (document.body&&document.body.innerHTML){
        var tt = document.body.innerHTML.toLowerCase();
        var last = tt.indexOf("berkeley1.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 border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr>");
tr(false);
writeButton(loc+"","index.php","berkeley1_b1",103,29,"Somos","",0);
writeButton(loc+"","productos.php","berkeley1_b2",103,29,"Catálogo","",0);
writeButton(loc+"","descarga.php","berkeley1_b3",103,29,"Descarga","",0);
writeButton(loc+"","mailto:ventas@equipneumatic.com","berkeley1_b4",103,29,"Solicitud de información","",0);
writeButton(loc+"","locales.php","berkeley1_b5",103,29,"Ubicación y locales","",0);
writeButton(loc+"","vendedores.php","berkeley1_b6",103,29,"Vendedores y zona","",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 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 = "";    
    if (url != "") url = " href=\"" + urld + url + "\"";
    
    document.write("<a " + url + evs(name) + target + ">");    
    
    if (hsp == -1) hsp =" align=\"right\"";
    else if (hsp > 0) hsp = " hspace=\""+hsp+"\"";
    else hsp = "";
    
    document.write("<img src=\""+loc+gname+gtype+"\" name=\"" + name + "\"" + w + h + alt + hsp + " border=\"0\" /></a></td>");
    tr(false);
}