var ie=document.all;
var ns=document.getElementById&&!document.all;
var menuTransAdd = (navigator.userAgent.indexOf('MSIE 5.5')>0 || navigator.userAgent.indexOf('MSIE 6')>0)?'style="filter:revealTrans(duration=.5,transition=23);"':'';
var menuBlendAdd = (navigator.userAgent.indexOf('MSIE 5.5')>0 || navigator.userAgent.indexOf('MSIE 6')>0)?'style="filter:blendTrans(duration=.5);"':''; 
var menuOpen = 1;
var menuItems = new Array(); var m = 0;
var menuSubTitles = new Array();
var menuSubLinks = new Array();


/****************************** Menu Arrays & Variables ******************************/
var menuEffectEnable = false;
var menuSubEffectEnable = false;
var menuEffect = 19;
var menuDelay = .5;
var menuSubEffect = 18;
var menuSubDelay =  .3;

menuItems[m] = new Array("Acerca de nosotros","");
menuSubTitles[m] = new Array("Nuestro personal","CV del Dr. Chappuis","CV de Rick Chappuis","El mapa y localización del consultorio","Ficha recapitulativa de datos");
menuSubLinks[m] = new Array("../esp/staff.asp","../esp/cv-jc.asp","../esp/cv-rc.asp","../esp/directions.asp","../esp/factsheet.asp");m++;

menuItems[m] = new Array("Preguntas al doctor","https://www.spinecenteratlanta.com/esp/ssl/askthedoctor.asp"); //Changed HTTPS - February 10, 2005
menuSubTitles[m] = new Array();
menuSubLinks[m] = new Array();m++;

menuItems[m] = new Array("Opciones de tratamiento","");
menuSubTitles[m] = new Array("Cómo tomar decisiones con información","La especialización de la columna vertebral","La anatomía de la columna vertebral","La determinación del tratamiento","Los tratamientos conservadores","Los tratamientos alternativos","Los tratamientos quirúrgicos","Los tipos de exámenes","Los cuidados pre y posquirúrgicos ","Los riesgos y las ventajas","Preguntas al doctor");
menuSubLinks[m] = new Array("../esp/decisions.asp","../esp/specialization.asp","../esp/spine.asp","../esp/determinetx.asp","../esp/conservativetx.asp","../esp/alternativetx.asp","../esp/surgicaltx.asp","../esp/testing.asp","../esp/prepost.asp","../esp/risksbenefits.asp","https://www.spinecenteratlanta.com/esp/ssl/askthedoctor.asp");m++; //Changed HTTPS - February 10, 2005

menuItems[m] = new Array("Segundas opiniones","");
menuSubTitles[m] = new Array("Aprenda más");
menuSubLinks[m] = new Array("../esp/secondopinion.asp");m++;

menuItems[m] = new Array("Accidentes de trabajo","");
menuSubTitles[m] = new Array("Accidentes de trabajo");
menuSubLinks[m] = new Array("../esp/workrelated.asp");m++;

menuItems[m] = new Array("IME","");
menuSubTitles[m] = new Array("Evaluaciones médicas independientes");
menuSubLinks[m] = new Array("../esp/medicaleval.asp");m++;

menuItems[m] = new Array("Educación de los pacientes","");
menuSubTitles[m] = new Array("Cómo seleccionar a su doctor","Cuándo debe llamar a su médico","Ejercicios para la espalda","Ejercicios para los golfistas","Preguntas al doctor");
menuSubLinks[m] = new Array("../esp/selectdoctor.asp","../esp/doctor.asp","../esp/backexercise.asp","../esp/golfexercise.asp","https://www.spinecenteratlanta.com/esp/ssl/askthedoctor.asp");m++; //Changed HTTPS - February 10, 2005

menuItems[m] = new Array("Enlaces/Asociaciones","");
menuSubTitles[m] = new Array("Enlaces/Asociaciones");
menuSubLinks[m] = new Array("../esp/links.asp");m++;

menuItems[m] = new Array("Prensa","");
menuSubTitles[m] = new Array("Comunicado de prensa","En las noticias","Ficha recapitulativa de datos","Carteles en exhibición","Próximos eventos");
menuSubLinks[m] = new Array("../esp/press.asp","../esp/news.asp","../esp/factsheet.asp","../esp/exhibits.asp","../esp/events.asp");m++;

menuItems[m] = new Array("Instrucciones para llegar al consultorio","../esp/directions.asp");
menuSubTitles[m] = new Array("Envíe un correo electrónico","Haga una cita","Los servicios para pacientes","El mapa y la localización del consultorio");
menuSubLinks[m] = new Array("../esp/contact.asp","../esp/appointment.asp","../esp/patient.asp","../esp/directions.asp");m++;

menuItems[m] = new Array("Preguntas/Respuestas","faq.asp");
menuSubTitles[m] = new Array();
menuSubLinks[m] = new Array();m++;

menuItems[m] = new Array("Reconocimientos y agradecimientos","../esp/credits.asp");
menuSubTitles[m] = new Array();
menuSubLinks[m] = new Array();m++;

menuItems[m] = new Array("Información legal","../esp/legal.asp");
menuSubTitles[m] = new Array();
menuSubLinks[m] = new Array();m++;

/*************************************************************************************/

function mouseTrack(e)
{
    if (!ie&&!ns) return;
    var obj = (ns)?e.target:event.srcElement;
    var top = (ns)?"HTML":"BODY";
    
    while (obj.tagName != top && obj.className!="leftNav")
    {
        obj=(ns)?obj.parentNode:obj.parentElement;
    }
    
    if (obj.className=="leftNav")
    {
        return false;
    }
    
    if (obj.tagName == top && menuOpen == 1)
    {
        menu(99);
        menuOpen = 0;
        return false;
    }
}

document.onmousemove=mouseTrack;

var menuObj = false;
function menu(pick,obj)
{
//    alert(pick);
    if(menuObj) menuObj.style.backgroundColor="#cccccc";
    for(var i=1;i<=menuItems.length;i++)
    {
        if(i==pick)
        {
            menuObj = obj;
            menuObj.style.backgroundColor="#FFD639";
            menuObj.style.cursor="hand";
            clipDiv("leftNav"+i+"On",0,0,0,0);
            if(menuEffectEnable)
            {
                transDiv("leftNav"+i+"Off",menuDelay,menuEffect)
                showDiv("leftNav"+i+"Hot");
            }
            else
            {
                showDiv("leftNav"+i+"Off","leftNav"+i+"Hot");
            }
            menuOpen = 1;
        }
        else
        {
            hideDiv("leftNav"+i+"Off","leftNav"+i+"On","leftNav"+i+"Hot");
            clipDiv("leftNav"+i+"On",0,0,0,0);
        }
    }
}

var subHeight = 20;
function submenu(pick,one)
{
    hideDiv("leftNav"+pick+"On");
    clipDiv("leftNav"+pick+"On",(subHeight*(one-1)),500,(subHeight*one),0);
    (menuSubEffectEnable)?transDiv("leftNav"+pick+"On",menuSubDelay,menuSubEffect):showDiv("leftNav"+pick+"On");
}

var menuHTML = "";

for(var i=1;i<=menuItems.length;i++)
{
    menuHTML += '<table width="100%" border="0" cellspacing="0" cellpadding="2" class="leftNav">';
    menuHTML += '<tr><td><div style="position:relative;">';
    menuHTML += '<div class="subMenus" id="leftNav'+i+'Off" '+((menuEffect==24)?menuBlendAdd:menuTransAdd)+'><table border="0" cellspacing="0" width="220" cellpadding="2" style="border:1px solid #636363; border-bottom-width:0px;" bgcolor="#cccccc">';

    for(var j=1;j<=menuSubTitles[i-1].length;j++)
    {
        menuHTML += '<tr><td height="20" class="subOff">'+menuSubTitles[i-1][j-1]+'</td></tr>';
    }

    menuHTML += '</table></div>';
    menuHTML += '<div class="subMenus" id="leftNav'+i+'On" '+((menuSubEffect==24)?menuBlendAdd:menuTransAdd)+'><table border="0" cellspacing="0" width="220" cellpadding="2" style="border:1px solid #636363; border-bottom-width:0px;" bgcolor="#636363">';

    for(var j=1;j<=menuSubTitles[i-1].length;j++)
    {
        menuHTML += '<tr><td height="20" class="subOn">'+menuSubTitles[i-1][j-1]+'</td></tr>';
    }
    menuHTML += '</table></div>';
    menuHTML += '<div class="subMenus" id="leftNav'+i+'Hot"><table border="0" cellspacing="0" width="150" cellpadding="0">';

    for(var j=1;j<=menuSubTitles[i-1].length;j++)
    {
        menuHTML += '<tr><td height="20"><a href="'+menuSubLinks[i-1][j-1]+'" onMouseOver="submenu('+i+','+j+');"><img src="images/clear.gif" alt="" width="220" height="20" border="0"></a></td></tr>';
    }
    
    menuHTML += '</table></div>';
    menuHTML += '</div><img src="arrow.gif" alt="" width="7" height="6" border="0"></td>';
    menuHTML += '<td width="100%" onMouseOver="menu('+i+',this);"';
    if(menuItems[i-1][1].length)
    {
        menuHTML += 'onMouseUp="top.location=\''+menuItems[i-1][1]+'\';" ';
    }
    menuHTML += '>'+menuItems[i-1][0]+'</td></tr></table>';
}