<!--
var whitespace = " \t\n\r";
var defaultEmptyOK = false
var digits = "0123456789";
var lowercaseLetters = "abcdefghijklmnopqrstuvwxyzáéíóúñü"
var uppercaseLetters = "ABCDEFGHIJKLMNOPQRSTUVWXYZÁÉÍÓÚÑ"

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_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) { //v4.0
  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];}
}

function cimagenes() {
MM_preloadImages('media/n1_on.gif','media/n3_on.gif','media/n4_on.gif','media/n5_on.gif','media/n6_on.gif','media/n7_on.gif','media/n8_on.gif','media/n9_on.gif','media/n91_on.gif','media/n92_on.gif','media/n93_on.gif','media/n2_on.gif','media/n11_on.gif')
}

function opensug() { 
online=window.open('sugerencia.htm','_blank','toolbar=no,directories=no,scrollbars=no,location=no,menubar=no,width=360, height=235, top=180,left=320,status=no,');
}

function regalos(codigo) { 
online=window.open('regalos.asp?id='+codigo,'_blank','toolbar=no,directories=no,scrollbars=no,location=no,menubar=no,width=360, height=500, top=50,left=320,status=no,');
}

function tarjeta() { 
alert("Comercio adherido al sistema de pago con Tarjeta FENACO")
}

// nuevos 

function plano(nu,x,y,cl) { 
	pagina = "plano.asp?nu="+nu+"&cl="+cl+"&x="+x+"&y="+y
	window.open(pagina,"_blank",'toolbar=no,directories=no,scrollbars=no,location=no,menubar=no,width=650, height=433, top=50,left=75,status=no,');
}

function verfoto(nombre,w,h,txt) { 
	var x = (800-w)/2
	var y = (600-h)/2
	pagina = "verfoto.asp?nombre="+nombre+"&w="+w+"&h="+h+"&txt="+txt
	window.open(pagina,"_blank","toolbar=no,directories=no,scrollbars=no,location=no,menubar=no,width="+w+",height="+h+",top="+y+",left="+x+",status=no,");
}

function vfoto(nombre,w,h,txt,web) { 
	hh = parseInt(h)
	var x = (800-w)/2
	var y = (600-h)/2
	if(String(txt).length > 0) {hh=hh+19}
	pagina = "vfoto.asp?nombre="+nombre+"&w="+w+"&h="+h+"&txt="+txt+"&web="+web
	window.open(pagina,"_blank","toolbar=no,directories=no,scrollbars=no,location=no,menubar=no,width="+w+",height="+hh+",top="+y+",left="+x+",status=no,");
}

function isEmail (s)
{
    if (isWhitespace(s)) return false;
    var i = 1;
    var sLength = s.length;
    while ((i < sLength) && (s.charAt(i) != "@"))
    { i++
    }

    if ((i >= sLength) || (s.charAt(i) != "@")) return false;
    else i += 2;

    while ((i < sLength) && (s.charAt(i) != "."))
    { i++
    }

    if ((i >= sLength - 1) || (s.charAt(i) != ".")) return false;
    else return true;
}

function isWhitespace (s)
{   var i;
	var envi2 = 1
    for (i = 0; i < s.length; i++)    {if (s.charAt(i)==' ') {envi2=0}}
	if (envi2 == 0) {return true;} else {return false;}
}

function isAlphanumeric (s)
{   var i;

    for (i = 0; i < s.length; i++)
    {   
        var c = s.charAt(i);
        if (!(isLetter(c) || isDigit(c) ) ) return false;
    }

    return true;
}

function esNumero (s)
{   var i;

    for (i = 0; i < s.length; i++)
    {   
        var c = s.charAt(i);
        if (!(isDigit(c))) return false;
    }

    return true;
}



function isLetter (c)
{
    return( ( uppercaseLetters.indexOf( c ) != -1 ) ||
            ( lowercaseLetters.indexOf( c ) != -1 ) )
}

function isDigit (c)
{   return ((c >= "0") && (c <= "9"))
}


//-->