// Images glow

function high(which2) {
  theobject=which2;
  highlighting=setInterval("highlightit(theobject)",50);
}
function low(which2) {
  clearInterval(highlighting);
  which2.filters.alpha.opacity=100;
}
function highlightit(cur2) {
  if(cur2.filters.alpha.opacity>80)
    cur2.filters.alpha.opacity-=5
  else if(window.highlighting)
    clearInterval(highlighting)
}

// popup

function popupWindow(mypage, myname) {
  var winl = (screen.width - 400) / 5;
  var wint = (screen.height - 500) / 1;
  winprops = 'height=400, width=500, top=50, left='+winl+', scrollbars=yes, resizable'
  document.win = window.open(mypage, myname, winprops)
  document.win.focus();
  document.win.focus();
}

// Cambio visibilidad

function cambio(objs) {
  var obj,args = cambio.arguments;
  if ((obj = MM_findObj(args[0])) != null) { obj.style.display='inline'; }
  if ((obj = MM_findObj("img" + args[0])) != null) { obj.style.display='inline'; }
  for (i=1; i < args.length; i+=1) {
    if ((obj = MM_findObj(args[i])) != null) { obj.style.display='none'; }
    if ((obj = MM_findObj("img" + args[i])) != null) { obj.style.display='none'; }    
  }
  return true;
}

// Fecha

function fecha() {
   var months=new Array(13);
   months[1]="Enero";   months[2]="Febrero";   months[3]="Marzo";   months[4]="Abril";
  months[5]="Mayo";  months[6]="Junio";  months[7]="Julio";  months[8]="Agosto";
  months[9]="Septiembre";  months[10]="Octubre";  months[11]="Noviembre";  months[12]="Diciembre";
  var time=new Date();  var lmonth=months[time.getMonth() + 1];
  var date=time.getDate();  var year=time.getYear();
  if (year < 2000)    // Y2K Fix, Isaac Powell
  year = year + 1900; // http://onyx.idbsu.edu/~ipowell
  document.write(date + " de ");  document.write(lmonth + " de " + year);
}

// Imprimir

function imprimirPagina(frame) {
  if (window.print) {
    parent[frame].focus();
    parent[frame].print();
  }
  else alert("Tu navegador no soporta impresión desde la web");
}

// Macromedia

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 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_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_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}