관리-도구

편집 파일: functions.php

<?php

////////////////////////////////////////////////////////////////////////////////
// Recent Comments
////////////////////////////////////////////////////////////////////////////////
function mw_recent_comments(
	$no_comments = 10,
	$show_pass_post = false,
	$title_length = 80, 	// shortens the title if it is longer than this number of chars
	$author_length = 30,	// shortens the author if it is longer than this number of chars
	$wordwrap_length = 50, // adds a blank if word is longer than this number of chars
	$type = 'all', 	// Comments, trackbacks, or both?
	$format = '<li>%date%: <a href="%permalink%" title="%title%">%title%</a> (von %author_full%)</li>',
	$date_format = 'd.m.y, H:i',
	$none_found = '<li>Keine Kommentare vorhanden.</li>',	// None found
	$type_text_pingback = 'Pingback von',
	$type_text_trackback = 'Trackback von',
	$type_text_comment = 'von'

) {

//Language...
	$mwlang_anonymous = 'Anonym'; // Anonymous
	$mwlang_authorurl_title_before = 'Webseite von &lsaquo;';
	$mwlang_authorurl_title_after = '&rsaquo; besuchen';

global $wpdb;

$request = "SELECT ID, comment_ID, comment_content, comment_author, comment_author_url, comment_date, post_title, comment_type
				FROM $wpdb->comments LEFT JOIN $wpdb->posts ON $wpdb->posts.ID=$wpdb->comments.comment_post_ID
				WHERE post_status IN ('publish','static')";

switch($type) {
		case 'all':
			// add nothing
			break;
		case 'comment_only':
			//
			$request .= "AND $wpdb->comments.comment_type='' ";
			break;
		case 'trackback_only':
			$request .= "AND ( $wpdb->comments.comment_type='trackback' OR $wpdb->comments.comment_type='pingback' ) ";
			break;
	 default:
 		//
			break;

}

if (!$show_pass_post) $request .= "AND post_password ='' ";

$request .= "AND comment_approved = '1' ORDER BY comment_ID DESC LIMIT $no_comments";

$comments = $wpdb->get_results($request);
    $output = '';
	if ($comments) {
    	foreach ($comments as $comment) {

// Permalink to post/comment
			$loop_res['permalink'] = get_permalink($comment->ID). '#comment-' . $comment->comment_ID;

// Title of the post
			$loop_res['post_title'] = stripslashes($comment->post_title);
			$loop_res['post_title'] = wordwrap($loop_res['post_title'], $wordwrap_length, ' ' , 1);

if (strlen($loop_res['post_title']) >= $title_length) {
				$loop_res['post_title'] = substr($loop_res['post_title'], 0, $title_length) . '&#8230;';
			}

// Author's name only
        	$loop_res['author_name'] = stripslashes($comment->comment_author);
			$loop_res['author_name'] = wordwrap($loop_res['author_name'], $wordwrap_length, ' ' , 1);

if ($loop_res['author_name'] == '') $loop_res['author_name'] = $mwlang_anonymous;
			if (strlen($loop_res['author_name']) >= $author_length) {
				$loop_res['author_name'] = substr($loop_res['author_name'], 0, $author_length) . '&#8230;';
			}

// Full author (link, name)
			$author_url = $comment->comment_author_url;
			if (empty($author_url)) {
				$loop_res['author_full'] = $loop_res['author_name'];
			} else {
				$loop_res['author_full'] = '<a href="' . $author_url . '" title="' . $mwlang_authorurl_title_before . $loop_res['author_name'] . $mwlang_authorurl_title_after . '">' . $loop_res['author_name'] . '</a>';
			}

/*
			// Comment excerpt
			$comment_excerpt = strip_tags($comment->comment_content);
			$comment_excerpt = stripslashes($comment_excerpt);
			if (strlen($comment_excerpt) >= $comment_length) {
				$comment_excerpt = substr($comment_excerpt, 0, $comment_length) . '...';
			}

// Comment type
			if ( $comment->comment_type == 'pingback' ) {
				$loop_res['comment_type'] = $type_text_pingback;
			} elseif ( $comment->comment_type == 'trackback' ) {
				$loop_res['comment_type'] = $type_text_trackback;
			} else {
				$loop_res['comment_type'] = $type_text_comment;
			}

// Date of comment
			$loop_res['comment_date'] = mysql2date($date_format, $comment->comment_date);

// Output element
			$element_loop = str_replace('%permalink%', $loop_res['permalink'], $format);
			$element_loop = str_replace('%title%', $loop_res['post_title'], $element_loop);
			$element_loop = str_replace('%author_name%', $loop_res['author_name'], $element_loop);
			$element_loop = str_replace('%author_full%', $loop_res['author_full'], $element_loop);
			$element_loop = str_replace('%date%', $loop_res['comment_date'], $element_loop);
			$element_loop = str_replace('%type%', $loop_res['comment_type'], $element_loop);

$output .= $element_loop . "\n";

} //foreach

$output = convert_smilies($output);

} else {
		$output .= $none_found;
    }

echo $output;
}

if ( function_exists('register_sidebars') )  {

register_sidebars(1, array(
         'before_widget' => '<div id="%1$s" class="widget %2$s">',
        'after_widget' => '<div class="bottom_sidebar"></div></div></div>',
        'before_title' => '<div class="div_wrap_sidebar"><div class="top_sidebar"></div><h2>',
        'after_title' => '</h2>',
       ));

function unregister_problem_widgets() {
unregister_sidebar_widget('Search');
unregister_sidebar_widget('Links');
unregister_sidebar_widget('Rss 1');
unregister_sidebar_widget('Recent Comments');
unregister_sidebar_widget('Recent Posts');
unregister_sidebar_widget('FlickrRSS');
unregister_sidebar_widget('Calendar'); 
}
add_action('widgets_init','unregister_problem_widgets');
}

// below are widget custom to custom the widget looks without the default //

function widget_mytheme_blogroll() {
?>
<div class="div_wrap_sidebar">
<div class="top_sidebar"></div>
<h2>Blogroll</h2>
<ul>
<?php get_links(-1, '<li>', '</li>', ' - '); ?>
</ul>
<div class="bottom_sidebar"></div>
</div>
<?php
}
if ( function_exists('register_sidebar_widget') )
    register_sidebar_widget(__('myblogroll'), 'widget_mytheme_blogroll');

function widget_mytheme_mysearch() {
?>

<div class="div_wrap_sidebar">
<div class="top_sidebar"></div>
<h2>Search</h2>
<form method="get" action="<?php echo $_SERVER['PHP_SELF']; ?>">
<p class="aligncenter"><input name="s" type="text" class="tex_f"  value="<?php echo wp_specialchars($s, 1); ?>"/></p>
<p class="aligncenter"><input type="image" value="Search" src="<?php bloginfo('stylesheet_directory'); ?>/images/search.PNG" alt="search" /></p>
</form>
<div class="bottom_sidebar"></div>
</div>
<?php
}
if ( function_exists('register_sidebar_widget') )
    register_sidebar_widget(__('mysearch'), 'widget_mytheme_mysearch');

function widget_mytheme_mycalendar() {
?>
<div class="div_wrap_sidebar">
<div class="top_sidebar"></div>
<div class="wrap_calendar">
<?php get_calendar(1); ?>
</div>
<div class="bottom_sidebar"></div>
</div>
<?php
}
if ( function_exists('register_sidebar_widget') )
    register_sidebar_widget(__('mycalendar'), 'widget_mytheme_mycalendar');