// DW functions

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) { //v4.0
  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 && document.getElementById) x=document.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];}
}

// Write date

function writeDate(){
	ahora = new Date();

	diasCAS = new Array("Dom","Lun","Mar","Mie","Jue","Vie","Sab");
	diasCAT = new Array("Dg","Dll","Dt","Dc","Dj","Dv","Ds");
	diasENG = new Array("Sun","Mon","Tue","Wed","Thu","Fri","Sat");

	mesesCAS = new Array("ene","feb","mar","abr","may","jun","jul","ago","sep","oct","nov","dic");
	mesesCAT = new Array("gen","feb","març","abr","maig","juny","jul","ago","set","oct","nov","dec");
	mesesENG = new Array("jan","feb","mar","apr","may","jun","jul","agu","sep","oct","nov","dec");

	diaSemana = ahora.getDay();
	diaMes = ahora.getDate();
	mes = ahora.getMonth();
	anyo = ahora.getYear();
	if(anyo < 1000) anyo+=1900;

	if(top.location.href.indexOf('CAT')>0){
		fecha = diasCAT[diaSemana]+", "+diaMes+" "+mesesCAT[mes]+". "+anyo;
	}else if(top.location.href.indexOf('ENG')>0){
		fecha = diasENG[diaSemana]+", "+diaMes+" "+mesesENG[mes]+". "+anyo;
	}else {
		fecha = diasCAS[diaSemana]+", "+diaMes+" "+mesesCAS[mes]+". "+anyo;
	}
	
	document.write(fecha);
}

// Set CSS

function setCSS(skinDir){
	var ns = document.layers ? true : false;
	var version;
	if(ns){
		version="-n4";
	}
	var css="<link type='text/css' href='"+skinDir+"CSS/skin"+
		version+".css' rel='stylesheet'>";
	document.write(css);
}

// Cookies

function checkCookie(){
	strCookie=getCookie("comercial");
	if(!strCookie)return;
	
	ahora=new Date;
	var hoy;
	
	hoy=ahora.getDate()+"/"+ahora.getMonth()+"/"+ahora.getYear();
	
	arrCookie=strCookie.split("#");
	
	if(arrCookie[2]!=hoy){
		// Actualizar fechas
		
		alert("actualizar");
		
		arrCookie[3]=arrCookie[2];
		arrCookie[2]=hoy;
		strCookie=arrCookie.join("#");
		setCookie("comercial", strCookie, 365, "/");
	}
}

function setCookie(name, value, expires, path, domain, secure) {
	var now = new Date();
	now.setTime(now.getTime() + expires * 24 * 60 * 60 * 1000);

	var curCookie = name + "=" + escape(value) +
		((expires) ? "; expires=" + now.toGMTString() : "") +
		((path) ? "; path=" + path : "") +
		((domain) ? "; domain=" + domain : "") +
		((secure) ? "; secure" : "");
	document.cookie = curCookie;
}

function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}
// Abrir ventanas

function abrirVentana(url,nombre,parametros){
	x=window.open(url,nombre,parametros);
}