where XX is the number of characters you would like to limit the post titles in the recent posts list.
Example:
oden_wp_get_archives('type=postbypost&limit=20&format=html&before=o &title_limit=36&oden_offset=10'); ?>
*/
function oden_wp_get_archives($args = '') {
parse_str($args, $r);
if ( !isset($r['type']) )
$r['type'] = '';
if ( !isset($r['limit']) )
$r['limit'] = '';
if ( !isset($r['format']) )
$r['format'] = 'html';
if ( !isset($r['before']) )
$r['before'] = '';
if ( !isset($r['after']) )
$r['after'] = '';
if ( !isset($r['show_post_count']) )
$r['show_post_count'] = false;
if ( !isset($r['title_limit']) )
$r['title_limit'] = '';
if ( !isset($r['oden_offset']) ) {
$r['oden_offset'] = '';
} else {
$r['limit'] = $r['limit'] + $r['oden_offset'] -1;
}
oden_get_archives($r['type'], $r['limit'], $r['format'], $r['before'], $r['after'], $r['show_post_count'], $r['title_limit'], $r['oden_offset']);
}
function utf8_substr($str,$from,$len){
# utf8 substr
# www.yeap.lv
return preg_replace('#^(?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){0,'.$from.'}'.
'((?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){0,'.$len.'}).*#s',
'$1',$str);
}
function oden_excerpt($text, $chars) {
$origLen = strlen(utf8_decode($text));
if($origLen>$chars) {
$text = utf8_substr($text,0,$chars);
$text = $text . " ..";
}
return ($text);
}
/* link navigation hack by Orien http://icecode.com/ */
function oden_get_archives_link($url, $text, $format = 'html', $before = '', $after = '', $title_limit = '') {
/*$text = wptexturize($text);*/
$title_text = wp_specialchars($text, 1);
if ( '' == $title_limit ) {
$title_limit = '500';
}
if ('link' == $format)
return "\t\n";
elseif ('option' == $format)
return "\t\n";
elseif ('html' == $format)
return "\t$before" . oden_excerpt($text, $title_limit) . "$after\n";
else // custom
return "\t$before" . oden_excerpt($text, $title_limit) . "$after\n";
}
function oden_get_archives($type='', $limit='', $format='html', $before = '', $after = '', $show_post_count = false, $title_limit = '', $oden_offset = '') {
global $month, $wpdb, $page_id, $paged;
if ( '' == $type )
$type = 'monthly';
if ( '' != $limit ) {
$limit = (int) $limit;
$limit = ' LIMIT '.$limit;
}
// this is what will separate dates on weekly archive links
$archive_week_separator = '–';
// over-ride general date format ? 0 = no: use the date format set in Options, 1 = yes: over-ride
$archive_date_format_over_ride = 0;
// options for daily archive (only if you over-ride the general date format)
$archive_day_date_format = 'Y/m/d';
// options for weekly archive (only if you over-ride the general date format)
$archive_week_start_date_format = 'Y/m/d';
$archive_week_end_date_format = 'Y/m/d';
if ( !$archive_date_format_over_ride ) {
$archive_day_date_format = get_settings('date_format');
$archive_week_start_date_format = get_settings('date_format');
$archive_week_end_date_format = get_settings('date_format');
}
$add_hours = intval(get_settings('gmt_offset'));
$add_minutes = intval(60 * (get_settings('gmt_offset') - $add_hours));
$now = current_time('mysql');
if ( 'monthly' == $type ) {
$arcresults = $wpdb->get_results("SELECT DISTINCT YEAR(post_date) AS `year`, MONTH(post_date) AS `month`, count(ID) as posts FROM $wpdb->posts WHERE post_date < '$now' AND post_date != '0000-00-00 00:00:00' AND post_status = 'publish' GROUP BY YEAR(post_date), MONTH(post_date) ORDER BY post_date DESC" . $limit);
if ( $arcresults ) {
$afterafter = $after;
foreach ( $arcresults as $arcresult ) {
$url = get_month_link($arcresult->year, $arcresult->month);
if ( $show_post_count ) {
$text = sprintf('%s %d', $month[zeroise($arcresult->month,2)], $arcresult->year);
$after = ' ('.$arcresult->posts.')' . $afterafter;
} else {
$text = sprintf('%s %d', $month[zeroise($arcresult->month,2)], $arcresult->year);
}
echo oden_get_archives_link($url, $text, $format, $before, $after, $title_limit);
}
}
} elseif ( 'daily' == $type ) {
$arcresults = $wpdb->get_results("SELECT DISTINCT YEAR(post_date) AS `year`, MONTH(post_date) AS `month`, DAYOFMONTH(post_date) AS `dayofmonth` FROM $wpdb->posts WHERE post_date < '$now' AND post_date != '0000-00-00 00:00:00' AND post_status = 'publish' ORDER BY post_date DESC" . $limit);
if ( $arcresults ) {
foreach ( $arcresults as $arcresult ) {
$url = get_day_link($arcresult->year, $arcresult->month, $arcresult->dayofmonth);
$date = sprintf("%d-%02d-%02d 00:00:00", $arcresult->year, $arcresult->month, $arcresult->dayofmonth);
$text = mysql2date($archive_day_date_format, $date);
echo oden_get_archives_link($url, $text, $format, $before, $after, $title_limit);
}
}
} elseif ( 'weekly' == $type ) {
$start_of_week = get_settings('start_of_week');
$arcresults = $wpdb->get_results("SELECT DISTINCT WEEK(post_date, $start_of_week) AS `week`, YEAR(post_date) AS yr, DATE_FORMAT(post_date, '%Y-%m-%d') AS yyyymmdd FROM $wpdb->posts WHERE post_date < '$now' AND post_status = 'publish' ORDER BY post_date DESC" . $limit);
$arc_w_last = '';
if ( $arcresults ) {
foreach ( $arcresults as $arcresult ) {
if ( $arcresult->week != $arc_w_last ) {
$arc_year = $arcresult->yr;
$arc_w_last = $arcresult->week;
$arc_week = get_weekstartend($arcresult->yyyymmdd, get_settings('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']);
$url = sprintf('%s/%s%sm%s%s%sw%s%d', get_settings('home'), '', '?', '=', $arc_year, '&', '=', $arcresult->week);
$text = $arc_week_start . $archive_week_separator . $arc_week_end;
echo oden_get_archives_link($url, $text, $format, $before, $after, $title_limit);
}
}
}
} elseif ( 'postbypost' == $type ) {
$arcresults = $wpdb->get_results("SELECT * FROM $wpdb->posts WHERE post_date < '$now' AND post_status = 'publish' ORDER BY post_date DESC" . $limit);
if ( $arcresults ) {
$oden_postnum=0;
foreach ( $arcresults as $arcresult ) {
$oden_postnum++;
if ( ($arcresult->post_date != '0000-00-00 00:00:00') && $oden_postnum > $oden_offset*$paged ) {
$url = get_permalink($arcresult);
$arc_title = $arcresult->post_title;
if ( $arc_title )
$text = strip_tags($arc_title);
else
$text = $arcresult->ID;
echo oden_get_archives_link($url, $text, $format, $before, $after, $title_limit);
}
}
}
}
}
?>