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) { //v4.01
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_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];}
}


//---------------------
// default buttons
//---------------------

function fnTrapKD(btn, event){

 if (document.all){

  if (event.keyCode == 13){

   event.returnValue=false;

   event.cancel = true;

   btn.click();

  }

 }

 else if (document.getElementById){

  if (event.which == 13){

   event.returnValue=false;

   event.cancel = true;

   btn.click();

  }

 }

 else if(document.layers){

  if(event.which == 13){

   event.returnValue=false;

   event.cancel = true;

   btn.click();

  }

 }

}



//---------------------
// encoding emails 
//---------------------


// open the client email with the specified address
function showMailTo(encodedEmail)
{
  // do the mailto: link
  //location.href = "mailto:" + decodeEmail(encodedEmail);
  location.href = decodeEmail(encodedEmail);
}

function showEmail(encodedEmail)
{
  document.write (decodeEmail(encodedEmail));
}


// display the email address in the statusbar
function displayStatus(encodedEmail)
{
  //window.status = "mailto:" + decodeEmail(encodedEmail);
  window.status = decodeEmail(encodedEmail);
}

// clear the statusbar message
function clearStatus()
{
  window.status = "";
}

// return the decoded email address
function decodeEmail(encodedEmail)
{
  var email = "";

  for (i=0; i < encodedEmail.length;)
  {
    var letter = "";
    letter = encodedEmail.charAt(i) + encodedEmail.charAt(i+1)

    email += String.fromCharCode(parseInt(letter,16));
    i += 2;
  }
  
  return email;
}