function ChangeTitle(title) 
{ 
	document.title = ("Webmaniacs - " + title); 
}

function numericOnly()
{
	var code=window.event.keyCode;
	if (code<48 || code>57)
	{
		window.event.returnValue=false;
	}
}

function numericOnlyWithDot()
{
	var code=window.event.keyCode;
	if (code<46 || code>46)
	{
		if (code<48 || code>57)
		{
			window.event.returnValue=false;
		}
	}
}

function CheckEmail()
{
	form=document.EmailSub
	if(form.email.value.length == 0) 
	{
	   alert('Please enter your email address.');
	   form.email.focus();
	   return false;
	}
	if (form.email.value.search("@") == -1)
	{
	   alert('Please enter a valid email address.');
	   form.email.focus();
	   return false;
	}
	if (form.email.value.indexOf(" ") > 0 )
	{
		alert("Please enter a valid email address (no spaces)");
		form.email.focus();
		return false;			
	}
}