function checkEmail(email)
	{
		var reg = new RegExp('^[a-z0-9]+([_|\.|-]{1}[a-z0-9]+)*@[a-z0-9]+([_|\.|-]­{1}[a-z0-9]+)*[\.]{1}[a-z]{2,6}$', 'i');
	
		if(reg.test(email))
		{
			return(true);
		}
		else
		{
			return(false);
		}
	}

	function checkLength(varStr,legalLength)
	{
		var varStrLength = varStr.length;
		
		if(varStrLength>=legalLength)
		{
			return(true);
		}
		else
		{
			return(false);
		}
	}