wuhan theme calendar datei ?

// Used in get_calendar
function calendar_week_mod($num) {
    $base = 7;
    return ($num - $base*floor($num/$base));
}




function get_calendar($daylength = 1) {
    global $wpdb, $m, $monthnum, $year, $timedifference, $month, $month_abbrev, $weekday, $weekday_initial, $weekday_abbrev, $posts;


    $now = current_time('mysql');


    // Quick check. If we have no posts yet published, abort!
    if ( !$posts ) {
        $gotsome = $wpdb->get_var("SELECT ID from $wpdb->posts WHERE post_status = 'publish' AND post_date < '$now' ORDER BY post_date DESC LIMIT 1");
        if ( !$gotsome )
            return;
    }


    if ( isset($_GET['w']) )
        $w = ''.intval($_GET['w']);


    // week_begins = 0 stands for Sunday
    $week_begins = intval(get_settings('start_of_week'));
    $add_hours = intval(get_settings('gmt_offset'));
    $add_minutes = intval(60 * (get_settings('gmt_offset') - $add_hours));


    // Let's figure out when we are
    if ( !empty($monthnum) && !empty($year) ) {
        $thismonth = ''.zeroise(intval($monthnum), 2);
        $thisyear = ''.intval($year);
    } elseif ( !empty($w) ) {
        // We need to get the month from MySQL
        $thisyear = ''.intval(substr($m, 0, 4));
        $d = (($w - 1) * 7) + 6; //it seems MySQL's weeks disagree with PHP's
        $thismonth = $wpdb->get_var("SELECT DATE_FORMAT((DATE_ADD('${thisyear}0101', INTERVAL $d DAY) ), '%m')");
    } elseif ( !empty($m) ) {
        $calendar = substr($m, 0, 6);
        $thisyear = ''.intval(substr($m, 0, 4));
        if ( strlen($m) < 6 )
                $thismonth = '01';
        else
                $thismonth = ''.zeroise(intval(substr($m, 4, 2)), 2);
    } else {
        $thisyear = gmdate('Y', current_time('timestamp') + get_settings('gmt_offset') * 3600);
        $thismonth = gmdate('m', current_time('timestamp') + get_settings('gmt_offset') * 3600);
    }


    $unixmonth = mktime(0, 0 , 0, $thismonth, 1, $thisyear);


    // Get the next and previous month and year with at least one post
    $previous = $wpdb->get_row("SELECT DISTINCT MONTH(post_date) AS month, YEAR(post_date) AS year
        FROM $wpdb->posts
        WHERE post_date < '$thisyear-$thismonth-01'
        AND post_status = 'publish'
            ORDER BY post_date DESC
            LIMIT 1");
    $next = $wpdb->get_row("SELECT    DISTINCT MONTH(post_date) AS month, YEAR(post_date) AS year
        FROM $wpdb->posts
        WHERE post_date >    '$thisyear-$thismonth-01'
        AND post_date < '$now'
        AND MONTH( post_date ) != MONTH( '$thisyear-$thismonth-01' )
        AND post_status = 'publish' 
            ORDER    BY post_date ASC
            LIMIT 1");


    echo '<table id="wp-calendar">
    <caption>' . $month[zeroise($thismonth, 2)] . ' ' . date('Y', $unixmonth) . '</caption>
    <thead>
    <tr>';


    $day_abbrev = $weekday_initial;
    if ( $daylength > 1 )
        $day_abbrev = $weekday_abbrev;


    $myweek = array();


    for ( $wdcount=0; $wdcount<=6; $wdcount++ ) {
        $myweek[]=$weekday[($wdcount+$week_begins)%7];
    }


    foreach ( $myweek as $wd ) {
        echo "\n\t\t<th abbr=\"$wd\" scope=\"col\" title=\"$wd\">" . $day_abbrev[$wd] . '</th>';
    }


    echo '
    </tr>
    </thead>


    <tfoot>
    <tr>';


    if ( $previous ) {
        echo "\n\t\t".'<td abbr="' . $month[zeroise($previous->month, 2)] . '" colspan="3" id="prev"><a href="' .
        get_month_link($previous->year, $previous->month) . '" title="' . sprintf(__('View posts for %1$s %2$s'), $month[zeroise($previous->month, 2)],
            date('Y', mktime(0, 0 , 0, $previous->month, 1, $previous->year))) . '">&laquo; ' . $month_abbrev[$month[zeroise($previous->month, 2)]] . '</a></td>';
    } else {
        echo "\n\t\t".'<td colspan="3" id="prev" class="pad">&nbsp;</td>';
    }


    echo "\n\t\t".'<td class="pad">&nbsp;</td>';


    if ( $next ) {
        echo "\n\t\t".'<td abbr="' . $month[zeroise($next->month, 2)] . '" colspan="3" id="next"><a href="' .
        get_month_link($next->year, $next->month) . '" title="' . sprintf(__('View posts for %1$s %2$s'), $month[zeroise($next->month, 2)],
            date('Y', mktime(0, 0 , 0, $next->month, 1, $next->year))) . '">' . $month_abbrev[$month[zeroise($next->month, 2)]] . ' &raquo;</a></td>';
    } else {
        echo "\n\t\t".'<td colspan="3" id="next" class="pad">&nbsp;</td>';
    }


    echo '
    </tr>
    </tfoot>


    <tbody>
    <tr>';


    // Get days with posts
    $dayswithposts = $wpdb->get_results("SELECT DISTINCT DAYOFMONTH(post_date)
        FROM $wpdb->posts WHERE MONTH(post_date) = '$thismonth'
        AND YEAR(post_date) = '$thisyear'
        AND post_status = 'publish'
        AND post_date < '" . current_time('mysql') . '\'', ARRAY_N);
    if ( $dayswithposts ) {
        foreach ( $dayswithposts as $daywith ) {
            $daywithpost[] = $daywith[0];
        }
    } else {
        $daywithpost = array();
    }






    if ( strstr($_SERVER['HTTP_USER_AGENT'], 'MSIE') || strstr(strtolower($_SERVER['HTTP_USER_AGENT']), 'camino') || strstr(strtolower($_SERVER['HTTP_USER_AGENT']), 'safari') )
        $ak_title_separator = "\n";
    else
        $ak_title_separator = ', ';


    $ak_titles_for_day = array();
    $ak_post_titles = $wpdb->get_results("SELECT post_title, DAYOFMONTH(post_date) as dom "
        ."FROM $wpdb->posts "
        ."WHERE YEAR(post_date) = '$thisyear' "
        ."AND MONTH(post_date) = '$thismonth' "
        ."AND post_date < '".current_time('mysql')."' "
        ."AND post_status = 'publish'"
    );
    if ( $ak_post_titles ) {
        foreach ( $ak_post_titles as $ak_post_title ) {
                if ( empty($ak_titles_for_day['day_'.$ak_post_title->dom]) )
                    $ak_titles_for_day['day_'.$ak_post_title->dom] = '';
                if ( empty($ak_titles_for_day["$ak_post_title->dom"]) ) // first one
                    $ak_titles_for_day["$ak_post_title->dom"] = str_replace('"', '&quot;', wptexturize($ak_post_title->post_title));
                else
                    $ak_titles_for_day["$ak_post_title->dom"] .= $ak_title_separator . str_replace('"', '&quot;', wptexturize($ak_post_title->post_title));
        }
    }