//var emailreg = /^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*\.(([a-z]{2,3})|(aero|coop|info|museum|name))$/;
var emailreg = /^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$/;

function checksignup()
{	
	if(!$F('regfname'))
    {   alert('Please enter your first name');
        return false;
    }
	if(!$F('reglname'))
    {   alert('Please enter your last name');
        return false;
    }
	
	if(!$F('regsn'))
    {   alert('Please enter a screen name');
        return false;
    }
    else
    {   var Regxp = /[0-9a-zA-Z]/;
        if(Regxp.test($F('regsn')) == false)
        {   alert('Screen may only contain letters and numbers');
            return false;
        }
    }
    if(!$F('regemail'))
    {   alert('Please enter email');
        return false;
    }
    else
    {   if(emailreg.test($F('regemail')) == false)
        {   alert('Sorry but the e-mail you have entered does not appear to be a real e-mail address. Please verify that you have entered it correctly. (Example: youremail@address.com)');
            return false;
        }
    }
    if(!$F('regpassword'))
    {   alert('Please enter password');
        return false;
    }
    if(!$F('regpassword2'))
    {   alert('Please reenter password');
        return false;
    }
    if($F('regpassword') != $F('regpassword2'))
    {   alert('Passwords do not match');
        return false;
    }

    return true;
}

function checkAccount()
{	
	if(!$F('accfname'))
    {   alert('Please enter your first name');
        return false;
    }
	if(!$F('acclname'))
    {   alert('Please enter your last name');
        return false;
    }
	
	if(!$F('accsn'))
    {   alert('Please enter a screen name');
        return false;
    }
    else
    {   var Regxp = /[0-9a-zA-Z]/;
        if(Regxp.test($F('accsn')) == false)
        {   alert('Screen may only contain letters and numbers');
            return false;
        }
    }
    if(!$F('accemail'))
    {   alert('Please enter email');
        return false;
    }
    else
    {   if(emailreg.test($F('accemail')) == false)
        {   alert('Sorry but the e-mail you have entered does not appear to be a real e-mail address. Please verify that you have entered it correctly. (Example: youremail@address.com)');
            return false;
        }
    }
    
    if($F('accpassword') != $F('accpassword2'))
    {   alert('Passwords do not match');
        return false;
    }

    return true;
}