var nomes = new Array("logo","suplogo","M0opcion","M1opcion","M01","M02","M03","M11","M12","M13");
var lista = new Array();

for(i=0; i<nomes.length; i++){
  lista[nomes[i]] = new Image(112,124);
  lista[nomes[i]].src = "/imaxes/"+nomes[i]+".gif";
}

function cambia_menu (imx,nom,on) {
  imx.src = lista["M"+on+nom].src;
}

var scrtxt = "Grupo BOO, Asesoría CONSAGA";
var lentxt = scrtxt.length;
var width = 50;
var pos = 1-width;

function scorrevole () {
  pos++;
  var scroller = "";
  
  if (pos == lentxt)
    pos = 1-width;
    
  if (pos < 0) {
    for (var i = 1;i<=Math.abs(pos);i++) 
      scroller = scroller+" ";
      
    scroller = scroller+scrtxt.substring(0,width-i+1);
  } else
    scroller = scroller+scrtxt.substring(pos,width+pos);

  window.status = scroller;
  setTimeout("scorrevole()",170);
}

function MM_findObj (n, d) {
  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() {
  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 ver_imaxe (nome) {
  fiestra = window.open("/ver_imaxe.php?imx="+nome,"Imaxe","toolbar=no,location=no,directories=no,status=no,framespacing=0,border=0,frameborder=0,fullscreen=no,scrollbars=no,scroll=no,menubar=no,resizable=yes,width=100,height=100,alwaysRaised=yes");
  fiestra.focus;
}

function submitonce () {
  var obj = submitonce.arguments;

  if (obj.lenght == 0) {
    for (i=0; i<document.forms.length; i++) {
      for (b=0; b<document.forms[i].length; b++) {
        var tempobj = document.forms[i].elements[b];

        if(tempobj.type.toLowerCase() == "submit" || tempobj.type.toLowerCase() == "reset")
          tempobj.disabled = true
      }
    }
  } else {
    obj = eval("document."+obj[0]);

    for (b=0; b<obj.length; b++) {
      var tempobj = obj.elements[b];

      if(tempobj.type.toLowerCase() == "submit" || tempobj.type.toLowerCase() == "reset")
        tempobj.disabled = true
    }
  }

  return true;
}

function ck_campos (nome) {
  obj = eval("document."+nome);
  
  if (obj.nome.value == "") {
    alert("Debe cubrir el campo nombre");
    return false;
  }

  if (obj.email.value == "" && obj.telefono.value == "") {
    alert("Debe cubrir un medio de contacto (email o teléfono)");
    return false;
  }

  if (obj.asunto.value == "") {
    alert("Debe especificar un asunto");
    return false;
  }

  if (obj.mensaxe.value == "") {
    alert("Debe escribir algo en el mensaje");
    return false;
  }

  submitonce(nome); 

  return true;
}

function cambia_capa (nome,modo) {
  capa = MM_findObj(nome);

  if (modo == "amosa") {
    capa.style.overflow = 'visible';
    capa.style.position = 'relative';
    MM_showHideLayers(nome,"","show");
  } else {
    capa.style.overflow = 'auto';
    capa.style.position = 'absolute';
    MM_showHideLayers(nome,"","hide");
  }
}

function cambia_info (nome) {
  capa = MM_findObj(nome);

  if (capa.style.visibility == "visible") {
    cambia_capa(nome,false);
  } else {
    cambia_capa(nome,"amosa");
  }
}

function escolle (n) {
  for (i=0;i<tot_menu.length;i++) {
		este = document.getElementById('menu_subopc_'+tot_menu[i]);

    if (tot_menu[i] == n) {
			este.style.display = '';
    } else {
			este.style.display = 'none';
    }
  }
}