/***********************************************
* AnyLink Drop Down Menu- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/



var menuwidth='1000px' //default menu width
var menubgcolor='#5E84B3'  //menu bgcolor
var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?

/////No further editting needed

var ie4=document.all
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}


function showhide(obj, e, visible, hidden, menuwidth){
if (ie4||ns6)
dropmenuobj.style.left=dropmenuobj.style.top="-500px"
if (menuwidth!=""){
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=menuwidth
}
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
obj.visibility=visible
else if (e.type=="click")
obj.visibility=hidden
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
}
else{
var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?
edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
}
}
return edgeoffset
}

function populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML=what.join("")
}


function dropdownmenu(obj, e, menucontents, menuwidth){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu()
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
populatemenu(menucontents)

if (ie4||ns6){
showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
}

return clickreturnvalue()
}

function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

function hidemenu(e){
if (typeof dropmenuobj!="undefined"){
if (ie4||ns6)
dropmenuobj.style.visibility="hidden"
}
}

function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

if (hidemenu_onclick=="yes")
document.onclick=hidemenu


function ocultarProvincias(){
    //Ocultar todas las provincias
    for(i=1;i<=50;i++){
        var provincia = document.getElementById("ul_"+i);
        if ( provincia == null ) break;
        provincia.style.display = 'none';
    }
}

function changeOpenMenu(id){
    ocultarFichas("fichaEmpresaAscem");
    ocultarProvincias();    
    //Mostrar la pronvicia actual
    the_ul = document.getElementById(id);
    the_ul.style.display = 'block';

    //Clear Buttons
    if (!document.getElementsByTagName) return;
    var anchors = document.getElementsByTagName("a");
    for (var i=0; i<anchors.length; i++) {
        var anchor = anchors[i];
        anchor.blur();
    }
}

function mostrarEmpresas( seleccion ){
    var opcion = seleccion.selectedIndex;
    ocultarFichas("fichaEmpresaAscem");
    ocultarProvincias();
    if ( opcion == 0 ){        
        mostrarTipos("todos");
        tratarEmpresas("adherido","block");
        tratarEmpresas("asociado","block");
    }else if(opcion==1){        
        mostrarTipos("asociado");
        tratarEmpresas("adherido","none");
        tratarEmpresas("asociado","block");
    }else{        
        mostrarTipos("adherido");
        tratarEmpresas("adherido","block");
        tratarEmpresas("asociado","none");
    }
}

function tratarEmpresas(prefijo,display){
    //Pintamos las empresas en función del tipo
    i=1;
    do{
        var empresa = document.getElementById(prefijo+"_"+i);        
        if ( empresa == null )
            break;
        
        empresa.style.display = display;        
        i++;
    }while( true );    
}

function mostrarTipos(prefijo){        
    i=1;
    //Pintamos los li de provincia en función del tipo
    do{
        var provincia = document.getElementById("provincia_"+i);
        if (provincia == null)
            break;                           
            
        if ( prefijo == "todos" || provincia.className == "provinciaTipo3" || (provincia.className=="provinciaTipo2" && prefijo == "asociado") || (provincia.className=="provinciaTipo1" && prefijo == "adherido" ))
            provincia.style.display = "block";
        else
            provincia.style.display = "none";
        
        i++;
    }while(true);
}

function getElementsByClassName(clase){
    var elementos = document.getElementsByTagName('*');
    var listado = new Array();
    for(var i=0;i<elementos.length;i++)
        if( elementos[i].className == clase )
            listado.push(elementos[i]);
    return listado;
}

function mostrarFichaEmpresa(id,ultimo){
    for( i=1; i<=1000; i++){
        var empresa = document.getElementById("fichaEmpresa"+i);
        if ( empresa!=null ){        
            //empresa.className = "hidden";
            empresa.style.visibility = "hidden";
            empresa.style.display = "none";
        }
    }
    
    document.getElementById("fichaEmpresa"+id).style.visibility = "visible";
    document.getElementById("fichaEmpresa"+id).style.display = "block";
}

function ocultarFichas(clase){
    var fichas = getElementsByClassName(clase);
    
    for (var j=0; j<fichas.length; j++){        
        fichas[j].style.visibility = "hidden";
        fichas[j].style.display = "none";
    }
}