function btnsuiteover(el)
{
	var img = document.getElementById('headerslash_suiteimage');
	//var descmailsending = document.getElementById('headerslashdescmailsending');
	var descmailpro = document.getElementById('headerslashdescmailpro');
	var descnetwork = document.getElementById('headerslashdescnetwork');
	var descnetworkpro = document.getElementById('headerslashdescnetworkpro');
	var descftp = document.getElementById('headerslashdescftp');
	var details = document.getElementById('headerslashdetails');
	switch (el.id)
	{
		/*case "mailsendingsuitebtn":
			img.src = '/Portals/SfbWeb/Home/PackageMailSending.gif';
			details.href = '/mailmergesuite.aspx';
			descmailsending.style.display = '';
			descmailpro.style.display = 'none';
			descnetwork.style.display = 'none';
			descnetworkpro.style.display = 'none';
			descftp.style.display = 'none';
			break;*/
			
		case "mailprosuitebtn":
			img.src = '/Portals/SfbWeb/Home/PackageMailPro.gif';
			details.href = '/mailprosuite.aspx';
			//descmailsending.style.display = 'none';
			descmailpro.style.display = '';
			descnetwork.style.display = 'none';
			descnetworkpro.style.display = 'none';
			descftp.style.display = 'none';
			break;
			
		case "networksuitebtn":
			img.src = '/Portals/SfbWeb/Home/Packagenetwork.gif';
			details.href = '/networksuite.aspx';
			//descmailsending.style.display = 'none';
			descmailpro.style.display = 'none';
			descnetwork.style.display = '';
			descnetworkpro.style.display = 'none';
			descftp.style.display = 'none';
			break;
			
		case "networkprosuitebtn":
			img.src = '/Portals/SfbWeb/Home/PackagenetworkPro.gif';
			details.href = '/networkprosuite.aspx';
			//descmailsending.style.display = 'none';
			descmailpro.style.display = 'none';
			descnetwork.style.display = 'none';
			descnetworkpro.style.display = '';
			descftp.style.display = 'none';
			break;
			
		case "ftpsuitebtn":
			img.src = '/Portals/SfbWeb/Home/PackageFtp.gif';
			details.href = '/ftpsuite.aspx';
			//descmailsending.style.display = 'none';
			descmailpro.style.display = 'none';
			descnetwork.style.display = 'none';
			descnetworkpro.style.display = 'none';
			descftp.style.display = '';
			break;
	}
}

function echeck(str) 
{
	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)
	if (str.indexOf(at)==-1){
		
		return false
	}

	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		
		return false
	}

	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		
		return false
	}

		if (str.indexOf(at,(lat+1))!=-1){
		
		return false
		}

		if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		
		return false
		}

		if (str.indexOf(dot,(lat+2))==-1){
		
		return false
		}
	
		if (str.indexOf(" ")!=-1){
		
		return false
		}

 		return true					
}

function SubscriberSubmit(evt)
{
	var name = document.getElementsByName('subscribername')[0];
	var email = document.getElementsByName('subscriberemail')[0];
	
	if ((!evt || (evt && NTGetKeyCode(evt) == 13)) &&
		name.value && name.value != 'your name here' &&
		email.value && email.value != 'your e-mail address here'			
	)
	{
		if (!echeck(email.value))
		{
			alert("Please enter a valid e-mail address");
			return false;
		}
		var form = document.forms[0];
		form.action = '/web/subscribe.aspx';
		form.submit();
	}
}