function email(emailname,emailserver,text)
{
document.write("<a href='mailto:" + emailname + "@" + emailserver + "'>");
if (arguments.length==2) document.write(emailname + "@" + emailserver); else document.write(text);
document.write("<\/a>");
}
function emailnotext(emailname,domainlevel1,domainlevel2,domainlevel3)
{
var email;
if (arguments.length==3) email = emailname + "@" + domainlevel2 + "." + domainlevel1;
else email = emailname + "@" + domainlevel3 + "." + domainlevel2 + "." + domainlevel1;
document.write("<a href='mailto:" + email + "'>" + email + "<\/a>");
}
function emailtext(text,emailname,domainlevel1,domainlevel2,domainlevel3)
{
var email;
if (arguments.length==4) email = emailname + "@" + domainlevel2 + "." + domainlevel1;
else email = emailname + "@" + domainlevel3 + "." + domainlevel2 + "." + domainlevel1;
document.write("<a href='mailto:" + email + "'>" + text + "<\/a>");
}
function FP_swapImg() {//v1.0
 var doc=document,args=arguments,elm,n; doc.$imgSwaps=new Array(); for(n=2; n<args.length;
 n+=2) { elm=FP_getObjectByID(args[n]); if(elm) { doc.$imgSwaps[doc.$imgSwaps.length]=elm;
 elm.$src=elm.src; elm.src=args[n+1]; } }
}
function FP_getObjectByID(id,o) {//v1.0
 var c,el,els,f,m,n; if(!o)o=document; if(o.getElementById) el=o.getElementById(id);
 else if(o.layers) c=o.layers; else if(o.all) el=o.all[id]; if(el) return el;
 if(o.id==id || o.name==id) return o; if(o.childNodes) c=o.childNodes; if(c)
 for(n=0; n<c.length; n++) { el=FP_getObjectByID(id,c[n]); if(el) return el; }
 f=o.forms; if(f) for(n=0; n<f.length; n++) { els=f[n].elements;
 for(m=0; m<els.length; m++){ el=FP_getObjectByID(id,els[n]); if(el) return el; } }
 return null;
}
function FP_preloadImgs() {//v1.0
 var d=document,a=arguments; if(!d.FP_imgs) d.FP_imgs=new Array();
 for(var i=0; i<a.length; i++) { d.FP_imgs[i]=new Image; d.FP_imgs[i].src=a[i]; }
}
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	//alert(document.cookie+ name+"="+value+expires+"; path=/");
	document.cookie = name+"="+value+expires+"; path=/";
	//alert(document.cookie);
}
function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}
function validate_required(field,alerttxt)
{
with (field)
{
  if (value==null||value=="")
  {
  alert(alerttxt);return false;
  }
  else
  {
  return true;
  }
}
}
function validate_email(field,alerttxt)
{
with (field)
{
apos=value.indexOf("@");
dotpos=value.lastIndexOf(".");
if (apos<1||dotpos-apos<2) 
  {alert(alerttxt);return false;}
else {return true;}
}
}
function validate_form(thisform)
{
with (thisform)
{
if (validate_required(thisform.name,"Please enter a name.")==false)
  {thisform.name.focus();return false;}
if (validate_required(email,"Please enter an email address.")==false)
  {email.focus();return false;}
if (validate_email(email,"Please enter a correctly formatted email address.")==false)
  {email.focus();return false;}
if (validate_required(phone,"Please enter a telephone number.")==false)
  {phone.focus();return false;}
if (validate_required(message,"Please enter a message.")==false)
  {message.focus();return false;}
}
return true;
}
function submitform()
{
if (validate_form(document.contact))
{
  document.contact.submit();
  }
}