var url = window.location.host;   

function form_reg_subm()
{
    var error = '';
    var check_unique = false;
    
    if ( $("#reg_login").val() == '' || $("#reg_login").val() == 'Login:')
    {
        error = error + "<font color='red'>" + translates['required_login'] + "</font><br />";
    }

    if ( $("#reg_password").val() == '' || $("#reg_password").val() == 'Password:' )
    {
        error = error + "<font color='red'>" + translates['required_password'] + "</font><br />";
    }
    if ( $("#reg_password2").val() == '' || $("#reg_password2").val() == 'Password:' )
    {
        error = error + "<font color='red'>" + translates['duplicate_password'] + "</font><br />";
    }
    if (( $("#reg_password").val() != '' ) && ( $("#reg_password2").val() != '' ) && ($("#reg_password").val() != $("#reg_password2").val()))
    {
        error = error + "<font color='red'>" + translates['notequel_passwords'] + "</font><br />";   
    }
    
    if( $("#reg_email").val() == '' || $("#reg_email").val() == 'E-mail:') 
    {
        error = error + "<font color='red'>" + translates['required_email'] + "</font><br />";
    }
    else
    {   
        if (!validateEmail($("#reg_email").val()))
        {
            error = error + "<font color='red'>" + translates['incorrect_email'] + "</font><br />"; 
        }
    }
    
    if ( error == '' )
    {
        $.post(
            "http://"+url+"/index.php",
            {
                s:     "ajax", 
                ajax:  "login", 
                func:  "checkUserUnique",
                login: $("#reg_login").val(),
                email: $("#reg_email").val()
            },
            function( data1 )
            {
                if ( data1 == 0)
                {      
                    $("#reg_form").submit();
                }
                else
                {
                    if ( data1 == 1)
                    {
                        error = error + "<font color='red'>" + translates['notunique_login'] + "</font><br />"; 
                        $("#errors").html(error);
                    }
                    else
                    {
                        error = error + "<font color='red'>" + translates['notunique_email'] + "</font><br />"; 
                        $("#errors").html(error);
                    }
                    
                }
            }
        );
    }
    if( error != '' )
    {
        $("#errors").html(error);
    }
    return false;   
}

function subscr_submit()
{
    if ($("#subscr_name").val()=='' || $("#subscr_email").val()=='')
    {
        $("#subscr_res").html('Fill the fields correctly please');
    }
    else
    {
        $.post(
            "http://"+url+"/index.php",
            {
                s:     "ajax", 
                ajax:  "login", 
                func:  "subscribe",
                name: $("#subscr_name").val(),
                email: $("#subscr_email").val()
            },
            function( data )
            {
                $("#subscr_res").html(data);
            }
        );
    }
}