// CUENTA ATRAS EN CABECERA -----------------------------------------------------------------------------

function extraeFecha(lang){
	
	var hoy = new Date();
	var fechaDestino = 'Sep 6, 2009 9:00';
	var milisegHoy = Date.parse(hoy);
	var milisegDestino = Date.parse(fechaDestino);
	var segundos = (milisegDestino - milisegHoy)/1000;
	var segRestan = aniadeCero(segundos%60);
	var minutos = (segundos-segRestan)/60;
	var minRestan = aniadeCero(minutos%60);
	var horas = (minutos-minRestan)/60;
	var horasRestan = aniadeCero(horas%24);
	var dias = (horas-horasRestan)/24;

	var fecha = document.getElementById('fecha');
	if (lang=="cat") {
		
		if (milisegHoy >= milisegDestino){
			fecha.innerHTML = '';
		}else{
			fecha.innerHTML = 'COMPTE ENRERE PER LA MARNATON CDC-C&rsquo;09 <span class="blau">'+dias+'</span> dies  <span class="blau">'+horasRestan+'</span> hores <span class="blau">'+minRestan+'</span> min';
			retardo(lang);
		}
	}else{
		if (milisegHoy >= milisegDestino){
			fecha.innerHTML = '';
		}else{
			fecha.innerHTML = 'CUENTA ATR&Aacute;S PARA LA MARNATON CDC-C&rsquo;09 <span class="blau">'+dias+'</span> d&iacute;as  <span class="blau">'+horasRestan+'</span> horas <span class="blau">'+minRestan+'</span> min';
			retardo(lang);
		}
	}
}
function aniadeCero(valor){
	if(valor<10){
		valor = '0'+valor;
	}
	return valor;
}
function retardo(lang){
	setTimeout('extraeFecha("'+lang+'")', 10);
	//setTimeout(funcion, milisegundos)
}

// GESTIÓN DE IMÁGENES  -----------------------------------------------------------------------------

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 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_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_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];}
}

// Visor de Feed de Blogger  -----------------------------------------------------------------------------

function loadFeed() {
	var homeUrl = "http://marnaton.blogspot.com/";
	var feed = homeUrl + "feeds/posts/default";
	new GFdynamicFeedControl(feed, "feedControl");
	var options = {
		numResults : 10,
		displayTime : 10000
	}
	new GFdynamicFeedControl(feed, "feedControl", options);
}

// popUps en galeria------------------------------------------------------------------------------------

function abrir_popUp(img){
	document.getElementById('imagen').src=''+img
	document.getElementById('popUp').style.visibility='visible';
	document.getElementById('div_imagen').style.visibility='visible';
}
function cerrar_popUp(){
	document.getElementById('imagen').src='http://www.marnaton.com/2009/_images/_comunes/loadingAnimation.gif'
	document.getElementById('popUp').style.visibility='hidden';
	document.getElementById('div_imagen').style.visibility='hidden';
}
function noExiste(){
	cerrar_popUp()
}

// popUp general

function open_popUp(url,heig){
	document.getElementById('ifr').style.height=heig+'px';
	document.getElementById('ifr').src=url;
	document.getElementById('popUp').style.visibility='visible';
	document.getElementById('div_popUp').style.visibility='visible';
}
function close_popUp(){
	document.getElementById('popUp').style.visibility='hidden';
	document.getElementById('div_popUp').style.visibility='hidden';
	document.getElementById('ifr').src='/2009/esp/varios/cargando.asp';
	document.getElementById('ifr').style.height='70px';
}
function open_gm(){
	document.getElementById('popUp').style.visibility='visible';
	document.getElementById('googlemaps').style.visibility='visible';
}
function close_gm(){
	document.getElementById('googlemaps').style.visibility='hidden';
	document.getElementById('popUp').style.visibility='hidden';
}
function open_gmr(){
	document.getElementById('popUp').style.visibility='visible';
	document.getElementById('googlemapsrec').style.visibility='visible';
}
function close_gmr(){
	document.getElementById('googlemapsrec').style.visibility='hidden';
	document.getElementById('popUp').style.visibility='hidden';
}
function resizeIframe(Iframe){
          var miIframe=document.getElementById(Iframe);
          var alturaPagina=miIframe.contentWindow.document.body.scrollHeight;
		  document.getElementById(Iframe).style.height=alturaPagina
}