function onEnter(form, e, strParam)
{ var keycode;
  if (window.event) keycode = window.event.keyCode;
  else if (e) keycode = e.which;
  else return true;
  if (keycode == 13) {
    submit_form (form, strParam);
    return false;
  } else return true;
}

function focusOn(obj) 
{   if (obj.value == 'Search Travel') obj.value = '';
    return true;
}

function focusOut(obj) 
{  if (obj.value == '') obj.value = 'Search Travel';
    return true;
}

function submit_form()
{ var arrArgs = submit_form.arguments;
 var oForm = arrArgs[0];
 var strParam = arrArgs[1];
 var strInput, strType;

  if (strParam == 'ss')
 {if ("[" + typeof(oForm.squery.value) + "]"!="[undefined]")
  { strInput = oForm.squery.value
  }else
  { strInput = '';
  }
  window.parent.location.href = "/search.aspx?query="+strInput;
 }
 return false;
}

function fixPng( img ) {
 var xMoz= (typeof document.implementation != 'undefined') && (typeof document.implementation.createDocument != 'undefined') && (typeof HTMLDocument!='undefined');
 var xSaf= navigator.userAgent.toLowerCase().indexOf("safari") != -1;
 var fIE = !xMoz && !xSaf;
 //alert('In Func');
 if (!fIE)
 { 
    return ;
 }
 else 
 {
  var src = img.src;
  img.style.visibility = "hidden";
  var div = document.createElement("DIV"); 
  div.className = "transparentImage"
  div.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizing='scale')"; 
  div.innerHTML = " "
  img.replaceNode(div);
 }
}

function ImgError(source)
{
  source.style.display = "none";
  source.onerror = "";
  return true;
}