.
* Author Contact: info@backmybook.com
* Free Wordpress Theme for Authors URL: http://backmybook.com/free-wordpress-theme-authors
*
*
* @package WordPress
* @subpackage Back_My_Book
* @since Back My Book 1.0
*/
// ========= START LOADING SETTINGS AND CLASSES =========
/** Tell WordPress to run backmybook_setup() when the 'after_setup_theme' hook is run. */
add_action( 'after_setup_theme', 'backmybook_setup' );
define('WP_VERSION', $wp_version);
if ( ! function_exists( 'backmybook_setup' ) ):
/**
* Sets up theme defaults and registers support for various WordPress features.
*
* @uses add_theme_support() To add support for post thumbnails and automatic feed links.
* @uses register_nav_menus() To add support for navigation menus.
* @uses set_post_thumbnail_size() To set a custom post thumbnail size.
*
* @since Back My Book 1.0
*/
function backmybook_setup() {
// Checks to see if WordPress installation is compatible with theme
if (WP_VERSION < 3.0): // disable theme front end if wp < 3.0
function bmb_unsupported_wp_version(){ ?>
__( 'Primary Navigation', 'backmybook' ),
'footer' => __( 'Footer Navigation', 'backmybook' )
) );
// Default custom headers packaged with the theme. %s is a placeholder for the theme template directory URI.
register_default_headers( array(
'default' => array(
'url' => '%s/images/headers/path.png',
'thumbnail_url' => '%s/images/headers/path-thumbnail.png',
/* translators: header image description */
'description' => __( 'Default', 'backmybook' )
),
'black' => array(
'url' => '%s/images/headers/black.jpg',
'thumbnail_url' => '%s/images/headers/black-thumbnail.jpg',
/* translators: header image description */
'description' => __( 'Black', 'backmybook' )
),
'tile' => array(
'url' => '%s/images/headers/tile.gif',
'thumbnail_url' => '%s/images/headers/tile-thumbnail.jpg',
/* translators: header image description */
'description' => __( 'Tile', 'backmybook' )
),
'books' => array(
'url' => '%s/images/headers/books.jpg',
'thumbnail_url' => '%s/images/headers/books-thumbnail.jpg',
/* translators: header image description */
'description' => __( 'Books', 'backmybook' )
),
'dots' => array(
'url' => '%s/images/headers/dots.gif',
'thumbnail_url' => '%s/images/headers/dots-thumbnail.jpg',
/* translators: header image description */
'description' => __( 'Dots', 'backmybook' )
),
'flowers' => array(
'url' => '%s/images/headers/flowers.jpg',
'thumbnail_url' => '%s/images/headers/flowers-thumbnail.jpg',
/* translators: header image description */
'description' => __( 'Flowers', 'backmybook' )
),
'tile-gray' => array(
'url' => '%s/images/headers/tile-gray.gif',
'thumbnail_url' => '%s/images/headers/tile-gray-thumbnail.jpg',
/* translators: header image description */
'description' => __( 'Tile Gray', 'backmybook' )
),
'tile-orange' => array(
'url' => '%s/images/headers/tile-orange.jpg',
'thumbnail_url' => '%s/images/headers/tile-orange-thumbnail.jpg',
/* translators: header image description */
'description' => __( 'Tile Orange', 'backmybook' )
)
) );
// Sets the defualt colors for theme
$bmb_theme_color_defaults = array(
'bmb_text_links' => array('value' => 'B58A00','css' =>'a:link, a:visited, a:hover {color:#'),
'bmb_top_menu' => array('value' =>'59503E','css' =>'#nav,#nav ul ul a {background-color:#'),
'bmb_body_text' => array('value' => '111111','css' =>'body, input, textarea {color:#'),
'bmb_top_menu_hover' => array('value' => 'FFFFFF','css' =>'#nav li:hover > a,#nav ul ul :hover > a {color:#'),
'bmb_top_menu_selected' => array('value' => 'FAF3CF', 'css' =>'#nav ul li.current_page_item > a, #nav ul li.current-menu-ancestor > a, #nav ul li.current-menu-item > a, #nav ul li.current-menu-parent > a {color:#'),
'bmb_top_menu_unselected' => array('value' => 'BAAE8D','css' =>'#nav a {color:#'),
'bmb_author_name' => array('value' => 'FFFFFF','css' =>'.logo a {color:#'),
'bmb_author_description' => array('value' => 'FAF3CF','css' =>'.site-description {color:#'),
'bmb_page_title_h1' => array('value' => 'FFFFFF','css' =>'h1.entry-title {color:#'),
'bmb_page_title_h1_bg' => array('value' => '333333','css' =>'h1.entry-title {background-color:#'),
'bmb_category_title_h1' => array('value' => '333333','css' =>'h1.page-title {background-color:#'),
'bmb_page_title_h2' => array('value' => 'B58A00','css' =>'h2 a:link, h2 a:visited {color:#'),
'bmb_content_titles' => array('value' => 'B58A00','css' =>'.entry-content h1,.entry-content h2, .entry-content h3, .entry-content h4, .entry-content h5, .entry-content h6 {color:#'),
'bmb_footer_text' => array('value' => 'FFFFFF','css' =>'.footer-links li a,.footer-copy {color:#'),
'bmb_footer_bg' => array('value' => '000000','css' =>'#site-info {background-color:#')
);
// Now add default colors to database.
add_option('bmb_theme_colors', $bmb_theme_color_defaults);
$bmb_theme_font = array(
'value' => 'Candara, Verdana, sans-serif',
'css' => 'body { font-family: ',
'key' => 'candara'
);
// Now add the default font to database.
add_option('bmb_theme_font', $bmb_theme_font);
// Make sure the auto generated css file for custom color settings exits
if (!file_exists($file = TEMPLATEPATH.'/css/custom-colors.css')) {
$fh = fopen($file, 'w');
fwrite($fh,$data);
fclose($fh);
}
endif;
}
endif;
/**
* Add custom style sheets and reset file
**/
if (!is_admin()) {
wp_enqueue_style( 'bmb-reset-fonts-grids', get_stylesheet_directory_uri() . '/css/reset-fonts-grids.css');
wp_enqueue_style( 'bmb-main', get_stylesheet_directory_uri() . '/style.css');
wp_enqueue_style( 'bmb-custom-colors', get_stylesheet_directory_uri() . '/css/custom-colors.css');
}
/**
* Makes some changes to the tag, by filtering the output of wp_title().
*
* If we have a site description and we're viewing the home page or a blog posts
* page (when using a static front page), then we will add the site description.
*
* If we're viewing a search result, then we're going to recreate the title entirely.
* We're going to add page numbers to all titles as well, to the middle of a search
* result title and the end of all other titles.
*
* The site title also gets added to all titles.
*
* @since Back My Book 1.0
*
* @param string $title Title generated by wp_title()
* @param string $separator The separator passed to wp_title(). Back My Book uses a
* vertical bar, "|", as a separator in header.php.
* @return string The new title, ready for the <title> tag.
* @author WordPress Team
*/
function backmybook_filter_wp_title( $title, $separator ) {
// Don't affect wp_title() calls in feeds.
if ( is_feed() )
return $title;
// The $paged global variable contains the page number of a listing of posts.
// The $page global variable contains the page number of a single post that is paged.
// We'll display whichever one applies, if we're not looking at the first page.
global $paged, $page;
if ( is_search() ) {
// If we're a search, let's start over:
$title = sprintf( __( 'Search results for %s', 'backmybook' ), '"' . get_search_query() . '"' );
// Add a page number if we're on page 2 or more:
if ( $paged >= 2 )
$title .= " $separator " . sprintf( __( 'Page %s', 'backmybook' ), $paged );
// Add the site name to the end:
$title .= " $separator " . get_bloginfo( 'name', 'display' );
// We're done. Let's send the new title back to wp_title():
return $title;
}
// Otherwise, let's start by adding the site name to the end:
$title .= get_bloginfo( 'name', 'display' );
// If we have a site description and we're on the home/front page, add the description:
$site_description = get_bloginfo( 'description', 'display' );
if ( $site_description && ( is_home() || is_front_page() ) )
$title .= " $separator " . $site_description;
// Add a page number if necessary:
if ( $paged >= 2 || $page >= 2 )
$title .= " $separator " . sprintf( __( 'Page %s', 'backmybook' ), max( $paged, $page ) );
// Return the new title to wp_title():
return $title;
}
add_filter( 'wp_title', 'backmybook_filter_wp_title', 10, 2 );
/**
* Get our wp_nav_menu() fallback, wp_page_menu(), to show a home link.
*
* @since Twenty Ten 1.0
* @author WordPress Team
*/
function backmybook_page_menu_args( $args ) {
$args['show_home'] = true;
return $args;
}
add_filter( 'wp_page_menu_args', 'backmybook_page_menu_args' );
/**
* Sets the post excerpt length to 40 characters.
*
* @since Back My Book 1.0
* @return int
* @author WordPress Team
*/
function backmybook_excerpt_length( $length ) {
return 40;
}
add_filter( 'excerpt_length', 'backmybook_excerpt_length' );
/**
* Returns a "Continue Reading" link for excerpts
*
* @since Back My Book 1.0
* @return string "Continue Reading" link
* @author Based WordPress Team Twenty Ten theme
*/
function backmybook_continue_reading_link() {
return '</p><div class="read_more"><a href="'. get_permalink() . '">read more</a></div>';
}
/**
* Replaces "[...]" (appended to automatically generated excerpts) with an ellipsis and backmybook_continue_reading_link().
*
* To override this in a child theme, remove the filter and add your own
* function tied to the excerpt_more filter hook.
*
* @since Back My Book 1.0
* @return string An ellipsis
* @author WordPress Team
*/
function backmybook_auto_excerpt_more( $more ) {
return ' …' . backmybook_continue_reading_link();
}
add_filter( 'excerpt_more', 'backmybook_auto_excerpt_more' );
/**
* Adds a pretty "Continue Reading" link to custom post excerpts.
*
* To override this link in a child theme, remove the filter and add your own
* function tied to the get_the_excerpt filter hook.
*
* @since Back My Book 1.0
* @return string Excerpt with a pretty "Continue Reading" link
* @author WordPress Team
*/
function backmybook_custom_excerpt_more( $output ) {
if ( has_excerpt() && ! is_attachment() ) {
$output .= backmybook_continue_reading_link();
}
return $output;
}
add_filter( 'get_the_excerpt', 'backmybook_custom_excerpt_more' );
/**
* Register widgetized areas, including sidebars.
*
* @since Back MyBook 1.0
* @uses register_sidebar
*/
function backmybook_widgets_init() {
// Area 1, located at the top right of the layout.
register_sidebar( array(
'name' => __( 'BmB Left Sidebar 1', 'backmybook' ),
'id' => 'primary-widget-area',
'description' => __( 'The primary widget area', 'backmybook' ),
'before_widget' => '<li id="%1$s" class="widget-container %2$s">',
'after_widget' => '</li>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );
// Area 2, located below the Primary Widget Area in the left sidebar. Empty by default.
register_sidebar( array(
'name' => __( 'BmB Left Sidebar 2', 'backmybook' ),
'id' => 'secondary-widget-area',
'description' => __( 'The secondary widget area', 'backmybook' ),
'before_widget' => '<li id="%1$s" class="widget-container %2$s">',
'after_widget' => '</li>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );
// Area 3, located at the top right of the layout. Empty by default.
register_sidebar( array(
'name' => __( 'BmB Right Sidebar 1', 'backmybook' ),
'id' => 'right-primary-widget-area',
'description' => __( 'Right primary sidebar widget area', 'backmybook' ),
'before_widget' => '<li id="%1$s" class="widget-container %2$s">',
'after_widget' => '</li>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );
// Area 4, located below the primary widget in the right sidebar. Empty by default.
register_sidebar( array(
'name' => __( 'BmB Right Sidebar 2', 'backmybook' ),
'id' => 'right-secondary-widget-area',
'description' => __( 'Right sidebar secondary widget area', 'backmybook' ),
'before_widget' => '<li id="%1$s" class="widget-container %2$s">',
'after_widget' => '</li>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );
}
/** Register sidebars by running backmybook_widgets_init() on the widgets_init hook. */
add_action( 'widgets_init', 'backmybook_widgets_init' );
// Set sepcial widget to display customized data in sidebars.
class List_Content extends WP_Widget {
function List_Content() {
$widget_options = array('description' => 'This widget displays latest content with thumbnails from a selected category.', 'classname' => 'widget-listing');
parent::WP_Widget(false, 'Back My Book Latest Content', $widget_options);
}
function form($instance) {
// outputs the options form on admin
$instance = wp_parse_args((array) $instance, array('title' => __('', 'widget-listing'), 'cat_name' => 'Uncategorized', 'n_posts' => 5));
$title = esc_attr($instance['title']);
$cat_name = esc_attr($instance['cat_name']);
$n_posts = intval($instance['n_posts']);
$categories = &get_categories('type=post&orderby=name&hide_empty=0');
?>
<label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:', 'widget-listing'); ?>
<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo $title; ?>" /></label>
<br/>
<label for="<?php echo $this->get_field_id('cat_name'); ?>"><?php _e('Category Name', 'widget-listing'); ?>
</label>
<select name="<?php echo $this->get_field_name('cat_name'); ?>" id="<?php echo $this->get_field_id('cat_name'); ?>" class="widefat">
<?php
if ($categories) {
foreach ($categories as $category) {
if ($category->cat_name == $cat_name ) { $selected = ' selected'; } else {$selected = '';}
echo '<option value="' . $category->cat_name . '"' . $selected . '>' . $category->cat_name . '</option>' . "\n";
}
}
?>
</select>
<br/>
<label for="<?php echo $this->get_field_id('n_posts'); ?>"><?php _e('Numer of Posts to Display', 'widget-listing'); ?>
<input class="widefat" id="<?php echo $this->get_field_id('n_posts'); ?>" name="<?php echo $this->get_field_name('n_posts'); ?>" type="text" value="<?php echo $n_posts; ?>" /></label>
<br/>
<?php }
function update($new_instance, $old_instance) {
// processes widget options to be saved
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['cat_name'] = strip_tags($new_instance['cat_name']);
$instance['n_posts'] = intval($new_instance['n_posts']);
return $instance;
}
function widget($args, $instance) {
// outputs the content of the widget
extract($args, EXTR_SKIP);
$title = esc_attr($instance['title']);
$cat_name = esc_attr($instance['cat_name']);
$n_posts = $instance['n_posts'];
echo $before_widget.$before_title.$title.$after_title;
bmb_widget_content($cat_name,$n_posts);
echo $after_widget;
}
}
register_widget('List_Content');
//EOF Special widget
// Set sepcial widget to display featured posts in sidebars.
class Feature_Content extends WP_Widget {
function Feature_Content() {
$widget_options = array('description' => 'This widget displays featured content with thumbnails.', 'classname' => 'widget-listing');
parent::WP_Widget(false, 'Back My Book Featured Content', $widget_options);
}
function form($instance) {
// outputs the options form on admin
$instance = wp_parse_args((array) $instance, array('title' => __('', 'widget-listing'), 'cat_name' => 'bmb_widget_feature', 'n_posts' => 5));
$title = esc_attr($instance['title']);
$cat_name = esc_attr($instance['cat_name']);
$n_posts = intval($instance['n_posts']);
?>
<label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:', 'widget-listing'); ?>
<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo $title; ?>" /></label>
<br/>
<label for="<?php echo $this->get_field_id('n_posts'); ?>"><?php _e('Numer of Posts to Display', 'widget-listing'); ?>
<input class="widefat" id="<?php echo $this->get_field_id('n_posts'); ?>" name="<?php echo $this->get_field_name('n_posts'); ?>" type="text" value="<?php echo $n_posts; ?>" /></label>
<input type="hidden" name="<?php echo $this->get_field_name('cat_name'); ?>" value="bmb_widget_feature" />
<br/>
<?php }
function update($new_instance, $old_instance) {
// processes widget options to be saved
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['cat_name'] = strip_tags($new_instance['cat_name']);
$instance['n_posts'] = intval($new_instance['n_posts']);
return $instance;
}
function widget($args, $instance) {
// outputs the content of the widget
extract($args, EXTR_SKIP);
$title = esc_attr($instance['title']);
$cat_name = esc_attr($instance['cat_name']);
$n_posts = $instance['n_posts'];
echo $before_widget.$before_title.$title.$after_title;
bmb_widget_content($cat_name,$n_posts);
echo $after_widget;
}
}
register_widget('Feature_Content');
//EOF Feature posts widget
//Adds feature checkbox to admin area
function bmb_feature_content() {
global $post;
$feature = false;
if (get_post_meta($post->ID,'bmb_main_feature',true)) {
$feature = true;
}
$feature_widget = false;
if (get_post_meta($post->ID,'bmb_widget_feature',true)) {
$feature_widget = true;
}
echo'<input type="hidden" name="bmb_feature_noncename" id="bmb_feature_noncename" value="'.wp_create_nonce( plugin_basename(__FILE__) ).'" />';
?>
<input type="checkbox" id="bmb_main_feature" name="bmb_main_feature" <?php if($feature) echo'checked="checked"'?>> <label for="bmb_main_feature">Feature in home page?</label>
<br/><br/>
<input type="checkbox" id="bmb_widget_feature" name="bmb_widget_feature" <?php if($feature_widget) echo'checked="checked"'?>> <label for="bmb_widget_feature">Feature in widget?</label>
<?php }
// Adds checkbox to post page
function bmb_create_feature_content() {
if (function_exists('add_meta_box') ) {
add_meta_box( 'bmb-feature-posts', 'Back My Book Feature Post', 'bmb_feature_content', 'post', 'side', 'high' );
}
}
function bmb_save_feature_data( $post_id ) {
global $post;
// Verify
if ( !wp_verify_nonce( $_POST['bmb_feature_noncename'], plugin_basename(__FILE__) )) {
return $post_id;
}
if ( 'page' == $_POST['post_type'] ) {
if ( !current_user_can( 'edit_page', $post_id ))
return $post_id;
} else {
if ( !current_user_can( 'edit_post', $post_id ))
return $post_id;
}
$data = $_POST['bmb_main_feature'];
$data_widget = $_POST['bmb_widget_feature'];
// Store main feature
if (get_post_meta($post_id, 'bmb_main_feature') == "") {
add_post_meta($post_id, 'bmb_main_feature', $data, true);
} elseif ($data != get_post_meta($post_id, 'bmb_main_feature', true)) {
update_post_meta($post_id, 'bmb_main_feature', $data);
} elseif ($data == "") {
delete_post_meta($post_id, 'bmb_main_feature', get_post_meta($post_id, 'bmb_main_feature', true));
}
// Store widget feature
if (get_post_meta($post_id, 'bmb_widget_feature') == "") {
add_post_meta($post_id, 'bmb_widget_feature', $data_widget, true);
} elseif ($data_widget != get_post_meta($post_id, 'bmb_widget_feature', true)) {
update_post_meta($post_id, 'bmb_widget_feature', $data_widget);
} elseif ($data_widget == "") {
delete_post_meta($post_id, 'bmb_widget_feature', get_post_meta($post_id, 'bmb_widget_feature', true));
}
}
add_action('admin_menu', 'bmb_create_feature_content');
add_action('save_post', 'bmb_save_feature_data');
// Trims excerpt to set number of characters looking for the last word before trimming.
function bmb_custom_excerpt($excerpt, $excerpt_max_lenght = 60 ) {
$excerpt = substr($excerpt,0,($excerpt_max_lenght-strlen(strrchr(substr($excerpt,0,$excerpt_max_lenght)," ")) ));
echo $excerpt .= '... ';
return $excerpt;
}
// Adds options to Appearance tab in admin area
// Color theme settings
if(is_admin()) require_once(TEMPLATEPATH.'/admin/theme_colors.php');
// Author Photo Profile
if(is_admin()) require_once(TEMPLATEPATH.'/admin/profile_photo.php');
// Set up guide pages
if(is_admin()) require_once(TEMPLATEPATH.'/admin/guide_setup.php');
// ========= END OF LOADING SETTINGS AND CLASSES =========
// Theme functions
/**
* Sets template class. Defines class type for body width, column location and column width.
*
* @since Back My Book 1.0
*/
function bmb_template_class($template_class = '') {
if(is_page_template( 'onecolumn-page-nosidebar.php' )) {
$class = 'yui-t7';
} elseif ($template_class == '') {
$class = 'yui-t2';
} else {
$class = $template_class;
}
echo $class;
}
/**
* Set custom header image
*
* @since Back My Book 1.0
*/
function bmb_header_style() { ?>
<style type="text/css">
#header {
background:transparent url(<?php header_image(); ?>);
}
</style>
<?php }
// Now adds the style to the theme head
if ( get_header_image() )
add_filter('wp_head','bmb_header_style');
/**
* Content feature block. Content displays when a post is checked as "feature" in back end.
*
* @since Back My Book 1.0
*/
function bmb_featured_post( $showposts = 1 ){
global $wpdb;
$query = "
SELECT wposts.*,wpostmeta.*
FROM $wpdb->posts wposts, $wpdb->postmeta wpostmeta
WHERE wposts.ID = wpostmeta.post_id
AND wpostmeta.meta_key = 'bmb_main_feature'
AND wposts.post_status = 'publish'
AND wposts.post_type = 'post'
ORDER BY wposts.post_date DESC
LIMIT $showposts
";
$posts = $wpdb->get_results($query, OBJECT);
$post_count = count($posts);
$i=0;
if ($post_count > 0 ) {
foreach ( $posts as $feature ) :
setup_postdata($feature);
?>
<div class="feature_panel clearfix">
<?php
if ( has_post_thumbnail() ) { ?>
<a href="<?php echo get_permalink( $feature->ID ); ?>"><?php the_post_thumbnail();?></a>
<?php } ?>
<h2><a href="<?php echo get_permalink( $feature->ID ); ?>"><?php echo $feature->post_title;?> </a></h2>
<p><?php
bmb_custom_excerpt(get_the_excerpt(),'200');
?>
</p>
<div class="read_more"><a href="<?php echo get_permalink( $feature->ID ); ?>">read more</a></div>
</div>
<?php
endforeach;
} else {
echo 'no posts';
}
wp_reset_query();
}
/**
* Displays author profile photo
*
* @since Back My Book 1.0
*/
function bmb_author_photo() {
$opt_val = get_option('bmb_author_profile');
if ($opt_val != '' && file_exists(ABSPATH.'wp-content/uploads/'.$opt_val)) {
$profile = '/wp-content/uploads/'.$opt_val;
} else {
$profile = get_bloginfo('template_url').'/images/default_profile.jpg';
}
?>
<div class="author_photo">
<img src="<?php echo $profile; ?>" alt="<?php bloginfo('name');?>" />
</div>
<?php
}
/**
* Retrieves comments for blogroll
*
* @since Back My Book 1.0
*/
function bmb_get_comments( $post_id = 0 , $shownumber = 2) {
global $wpdb, $id;
$query = "
SELECT comment_content,comment_author,comment_ID,comment_post_ID
FROM $wpdb->comments
WHERE comment_post_ID = $post_id
AND comment_approved = '1'
ORDER BY comment_date DESC
LIMIT $shownumber
";
$comments = $wpdb->get_results($query, OBJECT);
$title_max_lenght = 20;
$comment_max_lenght = 80;
$post_link = get_permalink($comment->comment_post_ID);
$comment_link = $post_link ."#comment-$comment->comment_ID";
if(empty($comments)) {
echo '<div class="blogroll-comments">';
echo 'There are no comments, <a href="'.$post_link.'#respond">click here</a> be the first one!';
echo '</div>';
} else {
foreach ($comments as $comment) {
$comment_excerpt = strip_tags($comment->comment_content);
// If has links, skip, don't want more links crowding the place
if(strpos($comment_excerpt,'http://') > 0)
continue;
// Sanitize text
$comment_excerpt = preg_replace("/\[...\]/","",$comment_excerpt);
$comment_excerpt = preg_replace("/^<strong>.+?<\/strong>/","",$comment_excerpt,1);
$comment_excerpt = strip_tags(wptexturize($comment_excerpt));
$comment_excerpt = preg_replace("/[\n\t\r]/"," ",$comment_excerpt); // whitespace into 1 blank
$comment_excerpt = preg_replace("/\s{2,}/"," ",$comment_excerpt); // whitespace into 1 blank
if (strlen($comment_excerpt) >= $comment_max_lenght ) { $comment_excerpt = substr($comment_excerpt,0,($comment_max_lenght-strlen(strrchr(substr($comment_excerpt,0,$comment_max_lenght)," ")) )); $comment_excerpt .= '...'; }
$comment_author = $comment->comment_author;
if (!$comment_author) {
$comment_author = "Anonymous";
} else {
if (strlen($comment_author) >= $title_max_lenght ) { $comment_author = substr($comment_author,0,($title_max_lenght-strlen(strrchr(substr($comment_author,0,$title_max_lenght)," ")) )); $comment_author .= '...'; }
}
echo '<div class="blogroll-comments">';
echo '<strong>'.$comment_author.'</strong> <span>says:</span><br/>';
echo $comment_excerpt.' <a href="'.$comment_link.'">more</a>';
echo '</div>';
}
echo '<div class="read_more read_more-comments"><a href="'.$post_link.'#comments">read all</a></div>';
} // endif
?>
<?php }
/**
* Content output for Back My Book custom widget
*
* @since Back My Book 1.0
*/
function bmb_widget_content( $category , $number ) {
global $cat;
if ($category == 'bmb_widget_feature') {
$wp_query = query_posts('showposts='. $number .'&meta_key='.$category);
} else {
$category = strtolower($category);
$id = get_cat_ID( $category);
$wp_query = query_posts('showposts='. $number .'&cat='. $id);
}
$count_posts = count($wp_query);
$i=1;
if (have_posts()) {
while (have_posts()) : the_post(); ?>
<div class="listing">
<?php
if ( has_post_thumbnail() ) { ?>
<?php the_post_thumbnail('widget-thumbnail');?>
<?php } ?>
<h2 class="entry-title"><a href="<?php the_permalink();?>"><?php the_title();?> </a></h2>
<p><?php bmb_custom_excerpt(get_the_excerpt(),'80'); ?><a href="<?php the_permalink();?>">read more</a></p>
</div>
<?php
if ($i == $count_posts && $category != 'bmb_widget_feature') { echo '<p class="read_more"><a href="'.get_category_link($id).'">browse '.$category.'</a></p>'; }
$i++;
endwhile;
} else { ?>
<div class="listing">
Sorry, no data.
</div>
<?php }
wp_reset_query();
}
/**
* Scans post for embedded image within content and returns image path
*
* @since Back My Book 1.0
*/
function bmb_get_img_by_scan( $args = array() ) {
preg_match_all( '|<img.*?src=[\'"](.*?)[\'"].*?>|i', get_post_field( 'post_content', $args['post_id'] ), $matches );
/* If there is a match for the image, return its URL. */
if ( isset( $matches ) && $matches[1][0] ) {
return $matches[1][0];
}
}
/**
* Custom search form
*
* @since Back My Book 1.0
*/
function bmb_search_from() {
$field_value = __('To search, type and hit enter', 'backmybook');
?>
<form method="get" class="search_form" action="<?php bloginfo('home'); ?>/">
<p>
<input class="search_input" type="text" value="<?php echo $field_value; ?>" name="s" id="s" onfocus="if (this.value == '<?php echo $field_value; ?>') {this.value = '';}" onblur="if (this.value == '') {this.value = '<?php echo $field_value; ?>';}" />
<input type="hidden" id="searchsubmit" value="Search" />
</p>
</form>
<?php }
if ( ! function_exists( 'backmybook_posted_on' ) ) :
/**
* Prints HTML with meta information for the current post—date/time and author.
*
* @since Back My Book 1.0
* @author Based WordPress Team Twenty Ten theme
*/
function backmybook_posted_on() {
$commentscount = get_comments_number();
if($commentscount == 1) $commenttext = ' comment';
if($commentscount > 1 || $commentscount == 0) $commenttext = ' comments';
printf( __( '<span class="meta-sep">by</span> %3$s <span class="%1$s">on</span> %2$s %4$s', 'backmybook' ),
'meta-sep meta-prep-author',
sprintf( '<span class="entry-date">%3$s</span>',
get_permalink(),
esc_attr( get_the_time() ),
get_the_date()
),
sprintf( '<span class="author vcard"><a class="url fn n" href="%1$s" title="%2$s">%3$s</a></span>',
get_author_posts_url( get_the_author_meta( 'ID' ) ),
sprintf( esc_attr__( 'View all posts by %s', 'backmybook' ), get_the_author() ),
get_the_author()
),
sprintf( '<span class="post_comments">%3$s</span>',
get_permalink(),
esc_attr__( 'View all comments', 'backmybook' ),
sprintf( esc_attr__( ' - %s', 'backmybook' ), $commentscount.$commenttext )
)
);
}
endif;
if ( ! function_exists( 'backmybook_posted_in' ) ) :
/**
* Prints HTML with meta information for the current post (category, tags and permalink).
*
* @since Back My Book 1.0
* @author Based WordPress Team Twenty Ten theme
*/
function backmybook_posted_in() {
// Retrieves tag list of current post, separated by commas.
$tag_list = get_the_tag_list( '', ', ' );
if ( $tag_list ) {
$posted_in = __( 'This entry was posted in %1$s and tagged %2$s. Bookmark the <a href="%3$s" title="Permalink to %4$s" rel="bookmark">permalink</a>.', 'backmybook' );
} elseif ( is_object_in_taxonomy( get_post_type(), 'category' ) ) {
$posted_in = __( 'This entry was posted in %1$s. Bookmark the <a href="%3$s" title="Permalink to %4$s" rel="bookmark">permalink</a>.', 'backmybook' );
} else {
$posted_in = __( 'Bookmark the <a href="%3$s" title="Permalink to %4$s" rel="bookmark">permalink</a>.', 'backmybook' );
}
// Prints the string, replacing the placeholders.
printf(
$posted_in,
get_the_category_list( ', ' ),
$tag_list,
get_permalink(),
the_title_attribute( 'echo=0' )
);
}
endif;
if ( ! function_exists( 'backmybook_comment' ) ) :
/**
* Template for comments and pingbacks.
*
* Used as a callback by wp_list_comments() for displaying the comments.
*
* @since Back My Book 1.0
* @author Based WordPress Team Twenty Ten theme
*/
function backmybook_comment( $comment, $args, $depth ) {
$GLOBALS['comment'] = $comment;
switch ( $comment->comment_type ) :
case '' :
?>
<li <?php comment_class(); ?> id="li-comment-<?php comment_ID(); ?>">
<div id="comment-<?php comment_ID(); ?>">
<div class="comment-author vcard">
<?php echo get_avatar( $comment, 40 ); ?>
<?php printf( __( '%s <span class="says">says:</span>', 'backmybook' ), sprintf( '<cite class="fn">%s</cite>', get_comment_author_link() ) ); ?>
</div><!-- .comment-author .vcard -->
<?php if ( $comment->comment_approved == '0' ) : ?>
<em><?php _e( 'Your comment is awaiting moderation.', 'backmybook' ); ?></em>
<br />
<?php endif; ?>
<div class="comment-meta commentmetadata"><a href="<?php echo esc_url( get_comment_link( $comment->comment_ID ) ); ?>">
<?php
/* translators: 1: date, 2: time */
printf( __( '%1$s at %2$s', 'backmybook' ), get_comment_date(), get_comment_time() ); ?></a><?php edit_comment_link( __( '(Edit)', 'backmybook' ), ' ' );
?>
</div><!-- .comment-meta .commentmetadata -->
<div class="comment-body"><?php comment_text(); ?></div>
<div class="reply">
<?php comment_reply_link( array_merge( $args, array( 'depth' => $depth, 'max_depth' => $args['max_depth'] ) ) ); ?>
</div><!-- .reply -->
</div><!-- #comment-## -->
<?php
break;
case 'pingback' :
case 'trackback' :
?>
<li class="post pingback">
<p><?php _e( 'Pingback:', 'backmybook' ); ?> <?php comment_author_link(); ?><?php edit_comment_link( __('(Edit)', 'backmybook'), ' ' ); ?></p>
<?php
break;
endswitch;
}
endif;
function twentyten_remove_gallery_css( $css ) {
return preg_replace( "#<style type='text/css'>(.*?)</style>#s", '', $css );
}
add_filter( 'gallery_style', 'twentyten_remove_gallery_css' );
function bmb_font_list() {
$fonts = array(
'arial' => array(
'name' => 'Arial',
'family' => 'Arial, "Helvetica Neue", Helvetica, sans-serif',
'web_safe' => true
),
'arial_black' => array(
'name' => 'Arial Black',
'family' => '"Arial Black", "Arial Bold", Arial, sans-serif',
'web_safe' => true
),
'arial_narrow' => array(
'name' => 'Arial Narrow',
'family' => '"Arial Narrow", Arial, "Helvetica Neue", Helvetica, sans-serif',
'web_safe' => true
),
'courier_new' => array(
'name' => 'Courier New',
'family' => '"Courier New", Courier, Verdana, sans-serif',
'web_safe' => true,
'monospace' => true
),
'georgia' => array(
'name' => 'Georgia',
'family' => 'Georgia, "Times New Roman", Times, serif',
'web_safe' => true
),
'times_new_roman' => array(
'name' => 'Times New Roman',
'family' => '"Times New Roman", Times, Georgia, serif',
'web_safe' => true
),
'trebuchet_ms' => array(
'name' => 'Trebuchet MS',
'family' => '"Trebuchet MS", "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", Arial, sans-serif',
'web_safe' => true
),
'verdana' => array(
'name' => 'Verdana',
'family' => 'Verdana, sans-serif',
'web_safe' => true
),
'andale' => array(
'name' => 'Andale Mono',
'family' => '"Andale Mono", Consolas, Monaco, Courier, "Courier New", Verdana, sans-serif',
'web_safe' => false,
'monospace' => true
),
'baskerville' => array(
'name' => 'Baskerville',
'family' => 'Baskerville, "Times New Roman", Times, serif',
'web_safe' => false
),
'bookman_old_style' => array(
'name' => 'Bookman Old Style',
'family' => '"Bookman Old Style", Georgia, "Times New Roman", Times, serif',
'web_safe' => false
),
'calibri' => array(
'name' => 'Calibri',
'family' => 'Calibri, "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif',
'web_safe' => false
),
'cambria' => array(
'name' => 'Cambria',
'family' => 'Cambria, Georgia, "Times New Roman", Times, serif',
'web_safe' => false
),
'candara' => array(
'name' => 'Candara',
'family' => 'Candara, Verdana, sans-serif',
'web_safe' => false
),
'century_gothic' => array(
'name' => 'Century Gothic',
'family' => '"Century Gothic", "Apple Gothic", Verdana, sans-serif',
'web_safe' => false
),
'century_schoolbook' => array(
'name' => 'Century Schoolbook',
'family' => '"Century Schoolbook", Georgia, "Times New Roman", Times, serif',
'web_safe' => false
),
'consolas' => array(
'name' => 'Consolas',
'family' => 'Consolas, "Andale Mono", Monaco, Courier, "Courier New", Verdana, sans-serif',
'web_safe' => false,
'monospace' => true
),
'constantia' => array(
'name' => 'Constantia',
'family' => 'Constantia, Georgia, "Times New Roman", Times, serif',
'web_safe' => false
),
'corbel' => array(
'name' => 'Corbel',
'family' => 'Corbel, "Lucida Grande", "Lucida Sans Unicode", Arial, sans-serif',
'web_safe' => false
),
'franklin_gothic' => array(
'name' => 'Franklin Gothic Medium',
'family' => '"Franklin Gothic Medium", Arial, sans-serif',
'web_safe' => false
),
'garamond' => array(
'name' => 'Garamond',
'family' => 'Garamond, "Hoefler Text", "Times New Roman", Times, serif',
'web_safe' => false
),
'gill_sans' => array(
'name' => 'Gill Sans',
'family' => '"Gill Sans MT", "Gill Sans", Calibri, "Trebuchet MS", sans-serif',
'web_safe' => false
),
'helvetica' => array(
'name' => 'Helvetica',
'family' => '"Helvetica Neue", Helvetica, Arial, sans-serif',
'web_safe' => false
),
'hoefler' => array(
'name' => 'Hoefler Text',
'family' => '"Hoefler Text", Garamond, "Times New Roman", Times, sans-serif',
'web_safe' => false
),
'lucida_bright' => array(
'name' => 'Lucida Bright',
'family' => '"Lucida Bright", Cambria, Georgia, "Times New Roman", Times, serif',
'web_safe' => false
),
'lucida_grande' => array(
'name' => 'Lucida Grande',
'family' => '"Lucida Grande", "Lucida Sans", "Lucida Sans Unicode", sans-serif',
'web_safe' => false
),
'palatino' => array(
'name' => 'Palatino',
'family' => '"Palatino Linotype", Palatino, Georgia, "Times New Roman", Times, serif',
'web_safe' => false
),
'rockwell' => array(
'name' => 'Rockwell',
'family' => 'Rockwell, "Arial Black", "Arial Bold", Arial, sans-serif',
'web_safe' => false
),
'tahoma' => array(
'name' => 'Tahoma',
'family' => 'Tahoma, Geneva, Verdana, sans-serif',
'web_safe' => false
)
);
return $fonts;
}
function bmb_find_more_page($content = '') {
$number = preg_match_all('#<!--nextpage-->#s', $content,$matches);
$number = count($matches[0]);
}