// Load Menu Pictures for On and Off
if(document.images) {
	picture = new Array();
	picture[0] = "/_lib/images/Button_Off.gif";
	picture[1] = "/_lib/images/Button_On.gif";
	pic = new Array();
	for (var i = 0; i < picture.length; i++){
		pic[i] = new Image();
		pic[i].src = picture[i];
	}
}

// Put Focus if Called
if (window.focus) {
	self.focus();
}
	
// Switch of Off - On - Off
function active_mo(num,imgname) {
	if(document.images) {
		imgname.src = pic[num].src;
	}
}

// openWindow function for online reservations
function openWindow(aux) {
	popupWin = window.open(aux,'hoteles', 'top=5,left=5,width=700,height=490,buttons=no,scrollbars=yes,location=no,menubar=no,resizable=yes,status=yes,directories=no,toolbar=no')
}

// openWindow function for portrait images
function openPortrait(src) {
	popupWin = window.open(src,'images', 'top=5,left=5,width=325,height=430,buttons=no,scrollbars=no,location=no,menubar=no,resizable=no,status=no,directories=no,toolbar=no')
}

// openWindow function for landscape images
function openLandscape(src) {
	popupWin = window.open(src,'images', 'top=5,left=5,width=435,height=320,buttons=no,scrollbars=no,location=no,menubar=no,resizable=no,status=no,directories=no,toolbar=no')
}

function MWfindObj(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=findObj(n,d.layers[i].document);
  if(!x && d.getElementByName) x=d.getElementByName(n); return x;
}

function MWvalidateForm() { 
  var i,p,q,nm,test,num,min,max,errors='',args=MWvalidateForm.arguments;
  for (i=0; i < (args.length-2); i+=3) { test=args[i+2]; val = MWfindObj(args[i]);
    if (val) { nm=val.name; if ((val = val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p < 1 || p==(val.length-1)) errors+='- '+nm+' debe contener una dirección de correo.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' debe contener un número.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num < min || max < num) errors+='- '+nm+' debe contener un numero entre '+min+' y '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' es obligatorio.\n'; }
  } if (errors) alert('Ocurrieron los siguiente(s) error(es):\n'+errors);
  document.MWreturnValue = (errors == '');
}