Orden alfabetico

Hola, estoy creando un blog, y deceo que en donde me da la lista de post que existen, esten ordenados alfabeticamente ( aqui pueden ver el archivo de mi blog: http://www.hepatitisc2000.com.ar/blog/index.php?disp=arcdir )

Aqui les copio el codigo de la pagina de archivos.....


<?php
/**
* This is the template that displays the links to the archives for a blog
*
* This file is not meant to be called directly.
* It is meant to be called by an include in the _main.php template.
*
* b2evolution - {@link http://b2evolution.net/}
* Released under GNU GPL License - {@link http://b2evolution.net/about/license.html}
* @copyright (c)2003-2004 by Francois PLANQUE - {@link http://fplanque.net/}
*
* @package evoskins
*/
if( !defined('DB_USER') ) die( 'Please, do not access this page directly.' );

# number of archive entries to display:
if(!isset($archive_limit)) $archive_limit = 12;
# this is what will separate your archive links
if(!isset($archive_line_start)) $archive_line_start = '<li>';
if(!isset($archive_line_end)) $archive_line_end = '</li>';
# this is what will separate dates on weekly archive links
if(!isset($archive_week_separator)) $archive_week_separator = ' - ';
# override general date format ? 0 = no: use the date format set in Options, 1 = yes: override
if(!isset($archive_date_format_over_ride)) $archive_date_format_over_ride = 0;
# options for daily archive (only if you override the general date format)
if(!isset($archive_day_date_format)) $archive_day_date_format = 'Y/m/d';
# options for weekly archive (only if you override the general date format)
if(!isset($archive_week_start_date_format)) $archive_week_start_date_format = 'Y/m/d';
if(!isset($archive_week_end_date_format)) $archive_week_end_date_format = 'Y/m/d';


// --- //

$dateformat = locale_datefmt();

if (!$archive_date_format_over_ride)
{
$archive_day_date_format = $dateformat;
$archive_week_start_date_format = $dateformat;
$archive_week_end_date_format = $dateformat;
}

$ArchiveList = & new ArchiveList( $blog, $Settings->get('archive_mode'), $show_statuses, $timestamp_min, $timestamp_max, $archive_limit );

while( $ArchiveList->get_item( $arc_year, $arc_month, $arc_dayofmonth, $arc_w, $arc_count, $post_ID, $post_title) )
{
echo $archive_line_start;
switch( $Settings->get('archive_mode') )
{
case 'monthly':
// --------------------------------- MONTHLY ARCHIVES ---------------------------------------
echo '<a href="';
archive_link( $arc_year, $arc_month );
echo '">';
echo T_($month[zeroise($arc_month,2)]),' ',$arc_year;
echo '</a> <span class="dimmed">('.$arc_count.')</span>';
break;

case 'daily':
// --------------------------------- DAILY ARCHIVES ---------------------------------------
echo '<a href="';
archive_link( $arc_year, $arc_month, $arc_dayofmonth );
echo '">';
echo mysql2date($archive_day_date_format, $arc_year.'-'.zeroise($arc_month,2).'-'.zeroise($arc_dayofmonth,2).' 00:00:00');
echo '</a> <span class="dimmed">('.$arc_count.')</span>';
break;

case 'weekly':
// --------------------------------- WEEKLY ARCHIVES ---------------------------------------
$arc_ymd = $arc_year.'-'.zeroise($arc_month,2).'-' .zeroise($arc_dayofmonth,2);
$arc_week = get_weekstartend($arc_ymd, $start_of_week);
$arc_week_start = date_i18n($archive_week_start_date_format, $arc_week['start']);
$arc_week_end = date_i18n($archive_week_end_date_format, $arc_week['end']);
echo '<a href="';
archive_link( $arc_year, '', '', $arc_w );
echo '">';
echo $arc_week_start.$archive_week_separator.$arc_week_end;
echo '</a>';
break;

case 'postbypost':
default:
// ------------------------------ POSY BY POST ARCHIVES --------------------------------
echo '<a href="';
permalink_link( '', 'id', $post_ID );
echo '">';
if ($post_title){
echo strip_tags($post_title);
} else {
echo $post_ID;
}
echo '</a>';
}

echo $archive_line_end."\n";
}


?>

Agradeceria si me pueden ayudar
Saludos