// JavaScript reformasrafa.com

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function validaCorreo(valor) {
  if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(valor)){
    return (true)
  } else {
    return (false);
  }
}


function validaForm()
{
	if (document.formulario.txtEmail.value == "")
	{
	alert("Debe indicar un e-mail");
	document.formulario.txtEmail.focus();
	document.formulario.txtEmail.select();
	}
	else if (document.formulario.txtNombre.value == "")
	{
	alert("Debe indicar un nombre");
	document.formulario.txtNombre.focus();
	document.formulario.txtNombre.select();
	}
	else if (document.formulario.txtConsulta.value == "")
	{
	alert("Debe rellenar el campo de consulta");
	document.formulario.txtConsulta.focus();
	document.formulario.txtConsulta.select();
	}
	else  if (document.formulario.txtEmail.value > " " && !validaCorreo(document.formulario.txtEmail.value))
	{
	alert("Debe introducir un correo electrónico correcto.");
	document.formulario.txtEmail.focus();
	document.formulario.txtEmail.select();
	}
	else
	{
	document.formulario.submit();
	}
}
 

/*galeria*/
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function Plano()
{
	MM_preloadImages('imagenes/planoGilerparAnsoain.gif', 'imagenes/planoGilerparAvdaZaragoza.gif');
}

function CargarCabeceras()
{
	MM_preloadImages('imagenes/cabecera1.jpg','imagenes/cabecera10.jpg','imagenes/cabecera3.jpg','imagenes/cabecera8.jpg','imagenes/cabecera5.jpg', 'imagenes/cabecera6.jpg', 'imagenes/cabecera7.jpg');
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function SoloNumeros(tecla){
var nav4 = window.Event ? true : false;
// NOTE: Espacio en blanco = 8, Intro = 13, '0' = 48, '9' = 57
var key = nav4 ? tecla.which : tecla.keyCode;
return (key <= 13 || (key >= 48 && key <= 57));
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function Abrir(theURL) { //v2.0
var leftmargin = (screen.width - 700) / 2;
var topmargin = (screen.height - 500) / 2;
var features = 'width=650,height=400';
features=features + ',top=' + topmargin + ',left='+ leftmargin
  window.open(theURL,'Productos',features);
}

// JavaScript Document

var fadeimages=new Array()
//
fadeimages[0]=["imagenes/cabecera1.jpg", "", ""] //
fadeimages[1]=["imagenes/cabecera10.jpg", "", ""] //
fadeimages[2]=["imagenes/cabecera3.jpg", "", ""] //
fadeimages[3]=["imagenes/cabecera8.jpg", "", ""] //
fadeimages[4]=["imagenes/cabecera5.jpg", "", ""] //
fadeimages[5]=["imagenes/cabecera6.jpg", "", ""] //
fadeimages[6]=["imagenes/cabecera7.jpg", "", ""] //
var fadebgcolor="#996633;"
 
////NO need to edit beyond here/////////////
 
var fadearray=new Array() //array to cache fadeshow instances
var fadeclear=new Array() //array to cache corresponding clearinterval pointers
 
var dom=(document.getElementById) //modern dom browsers
var iebrowser=document.all
 
function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
this.pausecheck=pause
this.mouseovercheck=0
this.delay=delay
this.degree=10 //initial opacity degree (10%)
this.curimageindex=0
this.nextimageindex=1
fadearray[fadearray.length]=this
this.slideshowid=fadearray.length-1
this.canvasbase="canvas"+this.slideshowid
this.curcanvas=this.canvasbase+"_0"
if (typeof displayorder!="undefined")
theimages.sort(function() {return 0.5 - Math.random();}) //thanks to Mike (aka Mwinter) :)
this.theimages=theimages
this.imageborder=parseInt(borderwidth)
this.postimages=new Array() //preload images
for (p=0;p<theimages.length;p++){
this.postimages[p]=new Image()
this.postimages[p].src=theimages[p][0]
}
 
var fadewidth=fadewidth+this.imageborder*2
var fadeheight=fadeheight+this.imageborder*2
 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
document.write('<div id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);-moz-opacity:10;-khtml-opacity:10;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);-moz-opacity:10;background-color:'+fadebgcolor+'"></div></div>')
else
document.write('<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>')
 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox
this.startit()
else{
this.curimageindex++
setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay)
}
}

function fadepic(obj){
if (obj.degree<100){
obj.degree+=10
if (obj.tempobj.filters&&obj.tempobj.filters[0]){
if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
obj.tempobj.filters[0].opacity=obj.degree
else //else if IE5.5-
obj.tempobj.style.filter="alpha(opacity="+obj.degree+")"
}
else if (obj.tempobj.style.MozOpacity)
obj.tempobj.style.MozOpacity=obj.degree/101
else if (obj.tempobj.style.KhtmlOpacity)
obj.tempobj.style.KhtmlOpacity=obj.degree/100
}
else{
clearInterval(fadeclear[obj.slideshowid])
obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas)
obj.populateslide(obj.tempobj, obj.nextimageindex)
obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
}
}
 
fadeshow.prototype.populateslide=function(picobj, picindex){
var slideHTML=""
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">'
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML+='</a>'
picobj.innerHTML=slideHTML
}
 
fadeshow.prototype.rotateimage=function(){
if (this.pausecheck==1) //if pause onMouseover enabled, cache object
var cacheobj=this
if (this.mouseovercheck==1)
setTimeout(function(){cacheobj.rotateimage()}, 100)
else if (iebrowser&&dom||dom){
this.resetit()
var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
crossobj.style.zIndex++
fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50)
this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
}
else{
var ns4imgobj=document.images['defaultslide'+this.slideshowid]
ns4imgobj.src=this.postimages[this.curimageindex].src
}
this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
}
 
fadeshow.prototype.resetit=function(){
this.degree=10
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
if (crossobj.filters&&crossobj.filters[0]){
if (typeof crossobj.filters[0].opacity=="number") //if IE6+
crossobj.filters(0).opacity=this.degree
else //else if IE5.5-
crossobj.style.filter="alpha(opacity="+this.degree+")"
}
else if (crossobj.style.MozOpacity)
crossobj.style.MozOpacity=this.degree/101
else if (crossobj.style.KhtmlOpacity)
crossobj.style.KhtmlOpacity=obj.degree/100
}
 
fadeshow.prototype.startit=function(){
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
this.populateslide(crossobj, this.curimageindex)
if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
var cacheobj=this
var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid)
crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
}
this.rotateimage()
}


// ==============================================================
// UNOBTRUSIVE TOGGLE SECTIONS SCRIPT: TOGGLE v1.0
// (c)2004 Sergi Meseguer http://zigotica.com/ under CC license:
// http://creativecommons.org/licenses/by-sa/2.0/

TOGGLE = {
	showtxt : "<img src=\"imagenes/masinfo.gif\" class=\"ico\" alt=\"Mostrar\" title=\"Mostrar\" /> ",
	hidetxt : "<img src=\"imagenes/menosinfo.gif\" class=\"ico\" alt=\"Ocultar\" title=\"Ocultar\" /> ",
	htmlclass : "explicacion",

	start : function(){ 
		var togglers = TOGGLE.getElementsByClass(TOGGLE.htmlclass);
		var busca = document.getElementById('search');
		if (busca) {
			busca.onfocus = function(){ busca.select(); }
		}
		for (var i = 0; i < togglers.length; i++) {
			var box = togglers[i].previousSibling;
			if(typeof box.innerHTML != "string") box = box.previousSibling; 
			var cont = togglers[i];
			cont.style.display = "block"; 
			TOGGLE.prepare(box,cont);
		}
	},
	
	prepare : function(box,cont){ 
		var origtxt = box.innerHTML;
		cont.style.display = "none";
		box.innerHTML = TOGGLE.showtxt+origtxt;
		box.onclick = function(){
			TOGGLE.run(box,cont,origtxt);
		}
		if(navigator.appVersion.indexOf("MSIE 5") > -1 && !window.opera) box.style.cursor = "hand";
		else box.style.cursor = "pointer";
	},
	
	run : function(box,cont,origtxt) { 
		if(cont.style.display == "block") {
			cont.style.display = "none";
			box.innerHTML = TOGGLE.showtxt+origtxt;
		}
		else {
			cont.style.display = "block";
			box.innerHTML = TOGGLE.hidetxt+origtxt;
		}
	}, 
	
	getElementsByClass : function(className,node) {
		if(!node) node=document;
		var refTags = document.all ? document.all : node.getElementsByTagName("*");
		var retVal = new Array();
		for(var z=0;z<refTags.length;z++) {
			if(refTags[z].className == className) 
			retVal.push(refTags[z]);
		}
		return retVal; 
	}
}

if(!Array.prototype.push)
{
	Array.prototype.push =  function()
	{
		var i;
		for(i=0; j=arguments[i]; i++) this[this.length] = j;
		return this.length;
	}
}

if (document.getElementsByTagName && document.getElementById) window.onload = TOGGLE.start;

/*
var loadingImg = document.createElement('img');
loadingImg.src = 'media/working.gif';
target.getElementsByTagName('p')[0].appendChild(loadingImg);
*/