Bouton « j’aime » de facebook sur les articles (Créer un compte)

 ‘<li id="%1$s" class="widget %2$s">‘,
		‘after_widget’ => ‘</li>‘,
		‘before_title’ => ‘<h2 class="widgettitle">‘,
		‘after_title’ => ‘</h2>‘,
	));
function mdv_recent_comments($no_comments = 5, $comment_lenth = 5, $before = ‘<li>‘, $after = ‘</li>‘, $show_pass_post = false, $comment_style = 0) {
    global $wpdb;
    $request = « SELECT ID, comment_ID, comment_content, post_title FROM $wpdb->comments LEFT JOIN $wpdb->posts ON $wpdb->posts.ID=$wpdb->comments.comment_post_ID WHERE post_status IN (‘publish’,’static’) « ;
	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) {
			$comment_content = strip_tags($comment->comment_content);
			$comment_content = stripslashes($comment_content);
			$words=split( » « ,$comment_content); 
			$comment_excerpt = join( » « ,array_slice($words,0,$comment_lenth));
			$permalink = get_permalink($comment->ID). »#comment-« .$comment->comment_ID;

			if ($comment_style == 1) {
				$post_title = stripslashes($comment->post_title);
				
				$url = $comment->comment_author_url;

				if (empty($url))
					$output .= $before . $comment_author . ‘ on ‘ . $post_title . ‘.’ . $after;
				else
					$output .= $before . « <a href='$url' rel='external'>$comment_author</a> » . ‘ on ‘ . $post_title . ‘.’ . $after;
			}
			else {
$output .= $before . ‘<a href="' . $permalink . '" title="View the entire comment by ' . $comment_author.'">‘ . $comment_excerpt.’…<br />‘ . $comment_author . ‘</a> ‘ . $after;
			}
		}
		$output = convert_smilies($output);
	} else {
		$output .= $before . « None found » . $after;
	}
    echo $output;
}


// Nombre de mots avant coupure
function new_excerpt_length($length) {
	return 40;
}
add_filter(‘excerpt_length’, ‘new_excerpt_length’);



// Get URL of first image in a post
function catch_that_image() {
global $post, $posts;
$first_img =  »;
ob_start();
ob_end_clean();
$output = preg_match_all(‘/<img>/i’, $post->post_content, $matches);
$first_img = $matches [1] [0];

// no image found display default image instead
if(empty($first_img)){
$first_img = « http://img15.hostingpics.net/pics/314074pourcreasdupccopie2.png »;
}
return $first_img;
}

// titre plus court
function short_title($after =  », $length) {
	$mytitle = explode(‘ ‘, get_the_title(), $length);
	if (count($mytitle)>=$length) {
		array_pop($mytitle);
		$mytitle = implode( » « ,$mytitle). $after;
	} else {
		$mytitle = implode( » « ,$mytitle);
	}
	return $mytitle;
}

// Ajout d’Open Graph pour le Doctype
function add_opengraph_doctype( $output ) {
        return $output . ‘ xmlns:og= »http://opengraphprotocol.org/schema/ » xmlns:fb= »http://www.facebook.com/2008/fbml »‘;
    }
add_filter(‘language_attributes’, ‘add_opengraph_doctype’);
		
?>