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_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_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 MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}



function validEmail(email) 
	{
		invalidChars = " /:,;"
		if (email == "") 
		{
			return false
		}
		for (i=0; i<invalidChars.length; i++) 
			{
			badChar = invalidChars.charAt(i)
			if (email.indexOf(badChar,0) != -1) 
				{
				return false
				}
			}
		atPos = email.indexOf("@",1)
		if (atPos == -1) 
			{
			return false
			}
		if (email.indexOf("@",atPos+1) != -1) 
			{
			return false
			}
		periodPos = email.indexOf(".",atPos)
		if (periodPos == -1) 
			{
			return false
			}
		if (periodPos+3 > email.length)	
			{
			return false
			}
		return true
	}

	function validName(inName) 
	{
	  if (inName == "") 
	  {
	  	return false
	  }
	  return true
	}

//For Contact 
	function submitIt(Form) 
	{
		if (!validName(Form.ToEmail.value)) 
		{
		  	alert("Please select a Topic.")
			return false
		}
		if (!validName(Form.Name.value)) 
		{
		  	alert("Please enter your name.")
			Form.Name.focus()
			Form.Name.select()
			return false
		}
		if (!validName(Form.Title.value)) 
		{
		  	alert("Please select a Title.")
			return false
		}
		if (!validName(Form.Company.value)) 
		{
		  	alert("Please enter your Company name.")
			Form.Company.focus()
			Form.Company.select()
			return false
		}
		if (!validEmail(Form.Email.value)) 
		{
			alert("Invalid email address.")
			Form.Email.focus()
			Form.Email.select()
			return false
		}
			
		return true
	}

function toggle( targetId ){
	var target = document.getElementById(targetId);
	if (target.style.display == "none"){
		target.style.display = "";
	} else {
		target.style.display = "none";
	}
}