//** Chrome Drop Down Menu- Author: Dynamic Drive (http://www.dynamicdrive.com)

//** Updated: July 14th 06' to v2.0
//1) Ability to "left", "center", or "right" align the menu items easily, just by modifying the CSS property "text-align".
//2) Added an optional "swipe down" transitional effect for revealing the drop down menus.
//3) Support for multiple Chrome menus on the same page.

//** Updated: Nov 14th 06' to v2.01- added iframe shim technique

//** Updated: July 23rd, 08 to v2.4
//1) Main menu items now remain "selected" (CSS class "selected" applied) when user moves mouse into corresponding drop down menu. 
//2) Adds ability to specify arbitrary HTML that gets added to the end of each menu item that carries a drop down menu (ie: a down arrow image).
//3) All event handlers added to the menu are now unobstrusive, allowing you to define your own "onmouseover" or "onclick" events on the menu items.
//4) Fixed elusive JS error in FF that sometimes occurs when mouse quickly moves between main menu items and drop down menus

//** Updated: Oct 29th, 08 to v2.5 (only .js file modified from v2.4)
//1) Added ability to customize reveal animation speed (# of steps)
//2) Menu now works in IE8 beta2 (a valid doctype at the top of the page is required)

var cssdropdown={
disappeardelay: 250, //set delay in miliseconds before menu disappears onmouseout
dropdownindicator: '<img src="icono_desplegar_menu.gif" border="0" />', //specify full HTML to add to end of each menu item with a drop down menu
/*dropdownindicator: '<img src="' + C_WEB + 'Html/Skins/' + C_CSS + '/imgPublic/icono_desplegar_menu.gif" border="0" />', //specify full HTML to add to end of each menu item with a drop down menu*/
enablereveal: [true, 5], //enable swipe effect? [true/false, steps (Number of animation steps. Integer between 1-20. Smaller=faster)]
enableiframeshim: 1, //enable "iframe shim" in IE5.5 to IE7? (1=yes, 0=no)

//No need to edit beyond here////////////////////////

dropmenuobj: null, asscmenuitem: null, domsupport: document.all || document.getElementById, standardbody: null, iframeshimadded: false, revealtimers:{},

getposOffset:function(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;
},

css:function(el, targetclass, action){
var needle=new RegExp("(^|\\s+)"+targetclass+"($|\\s+)", "ig")
if (action=="check")
return needle.test(el.className)
else if (action=="remove")
el.className=el.className.replace(needle, "")
else if (action=="add" && !needle.test(el.className))
el.className+=" "+targetclass
},

showmenu:function(dropmenu, e){
if (this.enablereveal[0]){
if (!dropmenu._trueheight || dropmenu._trueheight<10)
dropmenu._trueheight=dropmenu.offsetHeight
clearTimeout(this.revealtimers[dropmenu.id])
dropmenu.style.height=dropmenu._curheight=0
dropmenu.style.overflow="hidden"
dropmenu.style.visibility="visible"
this.revealtimers[dropmenu.id]=setInterval(function(){cssdropdown.revealmenu(dropmenu)}, 10)
}
else{
dropmenu.style.visibility="visible"
}
this.css(this.asscmenuitem, "selected", "add")
},

revealmenu:function(dropmenu, dir){
var curH=dropmenu._curheight, maxH=dropmenu._trueheight, steps=this.enablereveal[1]
if (curH<maxH){
var newH=Math.min(curH, maxH)
dropmenu.style.height=newH+"px"
dropmenu._curheight= newH + Math.round((maxH-newH)/steps) + 1
}
else{ //if done revealing menu
dropmenu.style.height="auto"
dropmenu.style.overflow="hidden"
clearInterval(this.revealtimers[dropmenu.id])
}
},

clearbrowseredge:function(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=document.all && !window.opera? this.standardbody.scrollLeft+this.standardbody.clientWidth-15 : window.pageXOffset+window.innerWidth-15
var dropmenuW=this.dropmenuobj.offsetWidth
if (windowedge-this.dropmenuobj.x < dropmenuW)  //move menu to the left?
edgeoffset=dropmenuW-obj.offsetWidth
}
else{
var topedge=document.all && !window.opera? this.standardbody.scrollTop : window.pageYOffset
var windowedge=document.all && !window.opera? this.standardbody.scrollTop+this.standardbody.clientHeight-15 : window.pageYOffset+window.innerHeight-18
var dropmenuH=this.dropmenuobj._trueheight
if (windowedge-this.dropmenuobj.y < dropmenuH){ //move up?
edgeoffset=dropmenuH+obj.offsetHeight
if ((this.dropmenuobj.y-topedge)<dropmenuH) //up no good either?
edgeoffset=this.dropmenuobj.y+obj.offsetHeight-topedge
}
}
return edgeoffset
},

dropit:function(obj, e, dropmenuID){
if (this.dropmenuobj!=null) //hide previous menu
this.hidemenu() //hide menu
this.clearhidemenu()
this.dropmenuobj=document.getElementById(dropmenuID) //reference drop down menu
this.asscmenuitem=obj //reference associated menu item
this.showmenu(this.dropmenuobj, e)
this.dropmenuobj.x=this.getposOffset(obj, "left")
this.dropmenuobj.y=this.getposOffset(obj, "top")-1 //Parche
this.dropmenuobj.style.left=this.dropmenuobj.x-this.clearbrowseredge(obj, "rightedge")+"px"
this.dropmenuobj.style.top=this.dropmenuobj.y-this.clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+1+"px"
this.positionshim() //call iframe shim function
},

positionshim:function(){ //display iframe shim function
if (this.iframeshimadded){
if (this.dropmenuobj.style.visibility=="visible"){
this.shimobject.style.width=this.dropmenuobj.offsetWidth+"px"
this.shimobject.style.height=this.dropmenuobj._trueheight+"px"
this.shimobject.style.left=parseInt(this.dropmenuobj.style.left)+"px"
this.shimobject.style.top=parseInt(this.dropmenuobj.style.top)+"px"
this.shimobject.style.display="block"
}
}
},

hideshim:function(){
if (this.iframeshimadded)
this.shimobject.style.display='none'
},

isContained:function(m, e){
var e=window.event || e
var c=e.relatedTarget || ((e.type=="mouseover")? e.fromElement : e.toElement)
while (c && c!=m)try{c=c.parentNode} catch(e){c=m}
if (c==m)
return true
else
return false
},

dynamichide:function(m, e){
if (!this.isContained(m, e)){
this.delayhidemenu()
}
},

delayhidemenu:function(){
this.delayhide=setTimeout("cssdropdown.hidemenu()", this.disappeardelay) //hide menu
},

hidemenu:function(){
this.css(this.asscmenuitem, "selected", "remove")
this.dropmenuobj.style.visibility='hidden'
this.dropmenuobj.style.left=this.dropmenuobj.style.top="-1000px"
this.hideshim()
},

clearhidemenu:function(){
if (this.delayhide!="undefined")
clearTimeout(this.delayhide)
},

addEvent:function(target, functionref, tasktype){
if (target.addEventListener)
target.addEventListener(tasktype, functionref, false);
else if (target.attachEvent)
target.attachEvent('on'+tasktype, function(){return functionref.call(target, window.event)});
},

startchrome:function(){
if (!this.domsupport)
return
this.standardbody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body
for (var ids=0; ids<arguments.length; ids++){
var menuitems=document.getElementById(arguments[ids]).getElementsByTagName("a")
for (var i=0; i<menuitems.length; i++){
if (menuitems[i].getAttribute("rel")){
var relvalue=menuitems[i].getAttribute("rel")
var asscdropdownmenu=document.getElementById(relvalue)
this.addEvent(asscdropdownmenu, function(){cssdropdown.clearhidemenu()}, "mouseover")
this.addEvent(asscdropdownmenu, function(e){cssdropdown.dynamichide(this, e)}, "mouseout")
this.addEvent(asscdropdownmenu, function(){cssdropdown.delayhidemenu()}, "click")
try{
//menuitems[i].innerHTML=menuitems[i].innerHTML+" "+this.dropdownindicator
}catch(e){}
this.addEvent(menuitems[i], function(e){ //show drop down menu when main menu items are mouse over-ed
if (!cssdropdown.isContained(this, e)){
var evtobj=window.event || e
cssdropdown.dropit(this, evtobj, this.getAttribute("rel"))
}
}, "mouseover")
this.addEvent(menuitems[i], function(e){cssdropdown.dynamichide(this, e)}, "mouseout") //hide drop down menu when main menu items are mouse out
this.addEvent(menuitems[i], function(){cssdropdown.delayhidemenu()}, "click") //hide drop down menu when main menu items are clicked on
}
} //end inner for
} //end outer for
/*if (this.enableiframeshim && document.all && !window.XDomainRequest && !this.iframeshimadded){ //enable iframe shim in IE5.5 thru IE7?
document.write('<IFRAME id="iframeshim" src="about:blank" frameBorder="0" scrolling="no" style="left:0; top:0; position:absolute; display:none;z-index:90; background: transparent;"></IFRAME>')
this.shimobject=document.getElementById("iframeshim") //reference iframe object
this.shimobject.style.filter='progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)'
this.iframeshimadded=true
}*/
} //end startchrome

}/* SWFObject v2.1 <http://code.google.com/p/swfobject/>
Copyright (c) 2007-2008 Geoff Stearns, Michael Williams, and Bobby van der Sluis
This software is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
*/
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{
var aleatorio = ( Math.floor ( Math.random ( ) * 3 + 1 ) );
//alert(aleatorio);

if (aleatorio == 1){
$('lemaPortada').update('"La Rioja 2020, Un compromiso con el desarrollo integral"');
}
if (aleatorio == 2){
$('lemaPortada').update('"La Rioja 2020, Un impulso orientado a resultados"');
}
if (aleatorio == 3){
$('lemaPortada').update('"La Rioja 2020, Una visión compartida"');
}

$('fotoPersonaPortada').src = C_WEB + 'Html/Skins/' + C_CSS + '/imgPublic/foto_portada_persona_' + aleatorio + '.jpg';
}
function initRand()
{
if ($('lemaPortada')){
var pe = new PeriodicalExecuter(portadaRand, 4);
}
}
document.observe("dom:loaded", init);

function starVal(zona,valor){
for (i=1;i<=valor;i++){
$(zona + '_' + i).src = C_WEB + 'Html/Skins/' + C_CSS + '/imgPublic/icon_star_up.gif';
}
for (i=valor+1;i<=5;i++){
$(zona + '_' + i).src = C_WEB + 'Html/Skins/' + C_CSS + '/imgPublic/icon_star.gif';
}
}

function starReset(zona,valor){

for (i=1;i<=valor;i++){
$(zona + '_' + i).src = C_WEB + 'Html/Skins/' + C_CSS + '/imgPublic/icon_star_on.gif';
}
for (i=valor+1;i<=5;i++){
$(zona + '_' + i).src = C_WEB + 'Html/Skins/' + C_CSS + '/imgPublic/icon_star.gif';
}
}

function starSelect(zona,valor,id,enlace){

//Llamada a AJAX para introducir valor
new Ajax.Request(C_WEB + 'Public/Valoracion/Select.php',
   {
method: 'post',
parameters:{valor: valor, codigo: id, enlace: enlace},
onComplete: function(oResp){
var datos = oResp.responseText.split("|");
//Mensaje
Element.update.delay(0.6,zona + '_text',datos[0] + ' valoraciones');
//Reset valor medio
eval (zona + '_val=' + datos[1]);
//Mostrar mensaje
$(zona + '_text').update(datos[2]);
}
});


//Reiniciar star
for (i=1;i<=valor;i++){
$(zona + '_' + i).src = C_WEB + 'Html/Skins/' + C_CSS + '/imgPublic/icon_star_on.gif';
}
for (i=valor+1;i<=5;i++){
$(zona + '_' + i).src = C_WEB + 'Html/Skins/' + C_CSS + '/imgPublic/icon_star.gif';
}

}

function loadCalendarioTemplate(fecha){
$('calendario').update('<p>Cargando</p>');

new Ajax.Updater('calendario', C_WEB + 'Public/Evento/CalendarioQuick.php',
   {
method: 'post',
parameters:{fecha: fecha}
});

new Ajax.Updater('listadoEventos', C_WEB + 'Public/Evento/ListarEventosAjax.php',
   {
method: 'post',
parameters:{fecha: fecha}
});
}


function ValidaCampo(campo,objeto,caract_extra,nulo,nombre,tipo,longitud){

//REVISA QUE EL CAMPO NO SEA NULO
if (nulo == 1 && campo == ""){
alert("ERROR: El campo '" + nombre + "' es obligatorio.");
objeto.focus();
objeto.select();
return false;
}

//REVISA EL TIPO DE CAMPO: TEXTO,NUMERO,EMAIL,ALFANUMERICO
switch (tipo){ 

//SI ES NUMERO
case 'num': 

var ubicacion = '';
var caracteres = "1234567890" + caract_extra ;

var contador = 0;
for (var i=0; i < campo.length; i++){
ubicacion = campo.substring(i, i + 1);
if (caracteres.indexOf(ubicacion) != -1){
contador++;
} else{
alert("ERROR: No se acepta el caracter '" + ubicacion + "' en el campo '" + nombre + "'. Solo caracteres numéricos.");
objeto.focus();
objeto.select();
return false;
}
}
break;

//SI ES TEXTO
case 'tex':

var ubicacion = '';
var caracteres = "abcdefghijklmnopqrstuvwxyzñ1234567890 ABCDEFGHIJKLMNOPQRSTUVWXYZÑáéíóúÁÉÍÓÚ\n" + String.fromCharCode(13) + caract_extra;

var contador = 0;
for (var i=0; i < campo.length; i++){
ubicacion = campo.substring(i, i + 1);
if (caracteres.indexOf(ubicacion) != -1){
contador++;
} else{
alert("ERROR: No se acepta el caracter '" + ubicacion + "' en el campo '" + nombre + "'. Solo caracteres de texto.");
objeto.focus();
objeto.select();
return false;
}
}
break;
   
   
//SI ES nick
case 'nick':

var ubicacion = '';
var caracteres = "abcdefghijklmnopqrstuvwxyz1234567890.-_" + caract_extra;

var contador = 0;
for (var i=0; i < campo.length; i++){
ubicacion = campo.substring(i, i + 1);
if (caracteres.indexOf(ubicacion) != -1){
contador++;
} else{
alert("ERROR: No se acepta el caracter '" + ubicacion + "' en el campo '" + nombre + "'. Solo letras en minúscula, números y caracteres \". - _\".");
objeto.focus();
objeto.select();
return false;
}
}
break;

//SI ES EMAIL
case 'email':

if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(campo)){
nada='nada';
} else{
alert("ERROR: El email no es correcto. Ej: correo@dominio.com");
objeto.focus();
objeto.select();
return false;
}
break;

//SI ES CONTRASEÑA
case 'pass':

if (campo != eval(caract_extra)){
alert("ERROR: Las contraseñas no son las mismas, por favor escriba ambos campos igual.");
objeto.focus();
objeto.select();
return false;
}else{
var ubicacion = '';
var caracteres = "abcdefghijklmnopqrstuvwxyz1234567890 ABCDEFGHIJKLMNOPQRSTUVWXYZ";

var contador = 0;
for (var i=0; i < campo.length; i++){
ubicacion = campo.substring(i, i + 1);
if (caracteres.indexOf(ubicacion) != -1){
contador++;
} else{
alert("ERROR: No se acepta el caracter '" + ubicacion + "' en el campo '" + nombre + "'.");
objeto.focus();
objeto.select();
return false;
}
}
}
break
   
//SI ES CONTRASEÑA tipo2
case 'pass2':

   var ubicacion = '';
   var caracteres = "abcdefghijklmnopqrstuvwxyz1234567890 ABCDEFGHIJKLMNOPQRSTUVWXYZ";
   
   var contador = 0;
   for (var i=0; i < campo.length; i++){
   ubicacion = campo.substring(i, i + 1);
   if (caracteres.indexOf(ubicacion) != -1){
   contador++;
   } else{
   alert("ERROR: No se acepta el caracter '" + ubicacion + "' en el campo '" + nombre + "'.");
   objeto.focus();
   objeto.select();
   return false;
   }
   }
   break;
   
   
//SI ES DESPLEGABLE
case 'des':

if (nulo==1){
if(campo==0){
alert("ERROR: EL campo '" + nombre + "' es obligatorio, seleccione otro.");
objeto.focus();
objeto.select();
return false;
}
}
break;
   


   //SI ES RADIO BUTTON
   case 'radio':
   
   if (nulo==1){
var marcado;
marcado=false;
   var i;
for (i=0;i<objeto.length;i++){
if (objeto[i].checked){
marcado=true;
break;
}
}
if ( !marcado ){
alert("No ha marcado el campo '" + nombre + "' que es obligatorio.");
objeto[0].focus();
//objeto[0].select();
return false;
}
   }
   break;
   
   
//SI ES CHECK
case 'check':

if (nulo==1){
if(objeto.checked==false){
alert("No ha marcado el campo '" + nombre + "' que es obligatorio.");
objeto.focus();
objeto.select();
return false;
}
}
break;
   
   
//SI ES CHECK MULTIPLE
case 'checkMultiple':

if (nulo==1){
var div = document.getElementById(objeto);
var checks = div.getElementsByTagName("input");
for (var i=0; i<checks.length; i++){
if (checks[i].checked){
return true;
}
}
alert("No ha marcado ningún valor del campo '" + nombre + "' que es obligatorio.");
return false;
}

break;


//SI ES ALFANUMERICO
default:

var ubicacion = '';
var caracteres = "abcdefghijklmnopqrstuvwxyzñ1234567890 ABCDEFGHIJKLMNOPQRSTUVWXYZÑáéíóúÁÉÍÓÚ" + String.fromCharCode(13) + caract_extra;

var contador = 0;
for (var i=0; i < campo.length; i++){
ubicacion = campo.substring(i, i + 1);
if (caracteres.indexOf(ubicacion) != -1){
contador++;
} else{
alert("ERROR: No se acepta el caracter '" + ubicacion + "' en el campo '" + nombre + "'.");
objeto.focus();
objeto.select();
return false;
}
}

}

//REVISA LA LONGITUD MAXIMA DEL CAMPO
if (longitud!=0){
if (campo.length>longitud){
alert("ERROR: La longitud del campo '" + nombre + "' supera la permitida que es " + longitud + ".");
objeto.focus();
objeto.select();
return false;
}
}

return true;
}


/**
* Funcion toggle_if
* que realiza el efecto 'toggle' en el parametro 'elemento'
* Libreria scriptaculous
*/
function toggle_id(elemento){
new Effect.toggle($(elemento),'blind');
}