function obfuscateAddress(who){
	cc = 63;
	pd = 45;
	document.write(who+String.fromCharCode(cc+1)+"donaldsons"+String.fromCharCode(pd+1)+"net"+String.fromCharCode(pd+1)+"nz");
}

function setVerify(){
   vim = document.getElementById("verifyImg");
   if (vim != null && setVerifyCtr == 0){
      vim.setAttribute("src", "verifyPNG.php?vno="+rval);
      setVerifyCtr++;
   }
   vval = document.getElementById("verifyVal")
   if (vval != null){
      vval.setAttribute("value", rval);
   }
}

function submitForm(){
	mssg = document.getElementById("validMssg");
    emv = trimAll(document.getElementById("fm_verify").value);
    if (emv == rval){
	    return true;
    }else{
	    mssg.innerHTML = "<h4>Verification code does not match the 4 digits in blue</h4>"; 	
	    return false;
    }
}

function trimAll( strValue ) {
 var objRegExp = /^(\s*)$/;

    //check for all spaces
    if(objRegExp.test(strValue)) {
       strValue = strValue.replace(objRegExp, '');
       if( strValue.length == 0)
          return strValue;
    }

   //check for leading & trailing spaces
   objRegExp = /^(\s*)([\W\w]*)(\b\s*$)/;
   if(objRegExp.test(strValue)) {
       //remove leading and trailing whitespace characters
       strValue = strValue.replace(objRegExp, '$2');
    }
  return strValue;
}   
   
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];}
}

function buildEmailLink(username, domain, subject, body){
	var email = username + '@' + domain;
	if (subject == null) subject = '';
	if (body == null) body = '';
	return '<a href="mailto:' + email + '?subject=' + encodeURIComponent(subject) + '&body=' + encodeURIComponent(body) + '">' + email + '</a>';
}