File: /home/mmickelson/martyknows.com/wp-content/themes/chateau/functions.php
<?php
/**
* @package WordPress
* @subpackage Chateau
*/
/**
* WP.com: Check the current color scheme and set the correct themecolors array
*/
if ( ! isset( $themecolors ) ) {
$options = get_option( 'chateau_theme_options' );
$color_scheme = $options['color_scheme'];
if ( 'light' == $color_scheme ) {
$themecolors = array(
'bg' => 'ffffff',
'border' => 'dddddd',
'text' => '333333',
'link' => '990000',
'url' => '990000',
);
}
if ( 'dark' == $color_scheme ) {
$themecolors = array(
'bg' => '191819',
'border' => '191819',
'text' => 'a19090',
'link' => 'ffffff',
'url' => 'ffffff',
);
}
}
// Set the content width based on the chosen layout.
if ( ! isset( $content_width ) )
$content_width = chateau_attachment_width();
/**
* Returns the value of content_width depending on the current layout.
*
*/
function chateau_attachment_width() {
$options = get_option( 'chateau_theme_options' );
$current_layout = $options['theme_layout'];
if ( 'content' == $current_layout )
return 791;
else
return 529;
}
// Tell WordPress to run chateau_setup() when the 'after_setup_theme' hook is run.
add_action( 'after_setup_theme', 'chateau_setup' );
if ( ! function_exists( 'chateau_setup' ) ):
function chateau_setup() {
/* Make Chateau available for translation.
* Translations can be added to the /languages/ directory.
* If you're building a theme based on Chateau, use a find and replace
* to change 'chateau' to the name of your theme in all the template files.
*/
load_theme_textdomain( 'chateau', TEMPLATEPATH . '/languages' );
$locale = get_locale();
$locale_file = TEMPLATEPATH . "/languages/$locale.php";
if ( is_readable( $locale_file ) )
require_once( $locale_file );
// This theme styles the visual editor with editor-style.css to match the theme style.
add_editor_style();
// Load theme options
require_once( dirname( __FILE__ ) . '/inc/theme-options.php' );
// Add default posts and comments RSS feed links to <head>.
add_theme_support( 'automatic-feed-links' );
// Add support for Post Formats
add_theme_support( 'post-formats', array( 'aside', 'gallery', 'image' ) );
// This theme uses wp_nav_menu() in one location.
register_nav_menu( 'primary', __( 'Primary Menu', 'chateau' ) );
// Add support for custom backgrounds
add_custom_background();
// This theme uses Featured Images (also known as post thumbnails) for per-post/per-page Custom Header images
add_theme_support( 'post-thumbnails' );
// The default header text color
define( 'HEADER_TEXTCOLOR', '000' );
// No CSS, just IMG call. The %s is a placeholder for the theme template directory URI.
define( 'HEADER_IMAGE', '%s/images/chateau-default.jpg' );
// The height and width of your custom header.
// Add a filter to chateau_header_image_width and chateau_header_image_height to change these values.
define( 'HEADER_IMAGE_WIDTH', apply_filters( 'chateau_header_image_width', 960 ) );
define( 'HEADER_IMAGE_HEIGHT', apply_filters( 'chateau_header_image_height', 260 ) );
// We'll be using post thumbnails for custom header images on posts and pages.
// We want them to be the size of the header image that we just defined
// Larger images will be auto-cropped to fit, smaller ones will be ignored. See header.php.
set_post_thumbnail_size( HEADER_IMAGE_WIDTH, HEADER_IMAGE_HEIGHT, true );
// Add a way for the custom header to be styled in the admin panel that controls
// custom headers. See chateau_admin_header_style(), below.
add_custom_image_header( 'chateau_header_style', 'chateau_admin_header_style', 'chateau_admin_header_image' );
add_theme_support( 'print-style' );
}
endif; // end chateau_setup
// Allow custom colors to match the background color of some elements
function chateau_custom_background_color() {
if ( '' != get_background_color() ) {
$custombackgroundcolor = get_background_color();
?>
<style type="text/css">
#menu li,
.post-date em,
.sticky .entry-format,
.more-posts .sticky h2.entry-format,
.more-posts h2.entry-format,
#comments h3 span {
background-color: #<?php echo $custombackgroundcolor; ?>;
}
#menu a {
border-color: #<?php echo $custombackgroundcolor; ?>
}
</style>
<?php
}
if ( '' != get_background_image() ) {
?>
<style type="text/css">
#menu li,
.sticky .entry-format,
.more-posts .sticky h2.entry-format,
.more-posts h2.entry-format,
#comments h3 span {
background-color: transparent;
}
#menu a {
border-color: transparent;
}
</style>
<?php
}
}
add_action( 'wp_head', 'chateau_custom_background_color' );
if ( ! function_exists( 'chateau_header_style' ) ) :
/**
* Styles the header image and text displayed on the blog
*
*/
function chateau_header_style() {
// If no custom options for text are set, let's bail
// get_header_textcolor() options: HEADER_TEXTCOLOR is default, hide text (returns 'blank') or any hex value
if ( HEADER_TEXTCOLOR == get_header_textcolor() )
return;
// If we get this far, we have custom styles. Let's do this.
?>
<style type="text/css">
<?php
// Has the text been hidden?
if ( 'blank' == get_header_textcolor() ) :
?>
#site-title,
#site-description {
position: absolute !important;
clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
clip: rect(1px, 1px, 1px, 1px);
}
#main-image {
border-top: none;
padding-top: 0;
}
<?php
// If the user has set a custom color for the text use that
else :
?>
#site-title a,
#site-description {
color: #<?php echo get_header_textcolor(); ?> !important;
}
<?php endif; ?>
</style>
<?php
}
endif; // chateau_header_style
if ( ! function_exists( 'chateau_admin_header_style' ) ) :
/**
* Styles the header image displayed on the Appearance > Header admin panel.
*
* Referenced via add_custom_image_header() in chateau_setup().
*
*/
function chateau_admin_header_style() {
?>
<style type="text/css">
.appearance_page_custom-header #headimg {
border: none;
}
#headimg h1, #headimg h2 {
font-family: "Adobe Garamond Pro", Garamond, Palatino, "Palatino Linotype", Times, "Times New Roman", Georgia, serif;
font-style: italic;
line-height: 39px;
}
#headimg h1 {
display: inline;
font-weight: bold;
font-size: 39px;
}
#headimg h1 a {
text-decoration: none;
}
#desc {
display: inline;
font-size: 28px;
}
<?php
// If the user has set a custom color for the text use that
if ( get_header_textcolor() != HEADER_TEXTCOLOR ) :
?>
#site-title a,
#site-description {
color: #<?php echo get_header_textcolor(); ?>;
}
<?php endif; ?>
#headimg img {
border-top: 1px dotted #DDD;
clear: both;
height: auto;
margin: 15px 0 0 0;
max-width: 960px;
padding: 20px 0 0 0;
width: 100%;
}
</style>
<?php
}
endif; // chateau_admin_header_style
if ( ! function_exists( 'chateau_admin_header_image' ) ) :
/**
* Custom header image markup displayed on the Appearance > Header admin panel.
*
* Referenced via add_custom_image_header() in chateau_setup().
*
*/
function chateau_admin_header_image() { ?>
<div id="headimg">
<?php
if ( 'blank' == get_theme_mod( 'header_textcolor', HEADER_TEXTCOLOR ) || '' == get_theme_mod( 'header_textcolor', HEADER_TEXTCOLOR ) )
$style = ' style="display:none;"';
else
$style = ' style="color:#' . get_theme_mod( 'header_textcolor', HEADER_TEXTCOLOR ) . ';"';
?>
<h1 id="site-title"><a id="name" <?php echo $style; ?> onclick="return false;" href="<?php echo esc_url( home_url( '/' ) ); ?>"><?php bloginfo( 'name' ); ?></a></h1>
<?php $blog_description = get_bloginfo( 'description' ); if ( ! empty( $blog_description ) ) : ?>
<h2 id="desc"<?php echo $style; ?>>~ <?php echo $blog_description; ?></h2>
<?php endif; ?>
<?php $header_image = get_header_image();
if ( ! empty( $header_image ) ) : ?>
<img src="<?php echo esc_url( $header_image ); ?>" alt="" />
<?php endif; ?>
</div>
<?php }
endif; // chateau_admin_header_image
// Register widgetized areas
function chateau_widgets_init() {
register_sidebar( array(
'name' => __( 'Sidebar Widget Area', 'chateau' ),
'id' => 'sidebar',
'description' => __( 'The Sidebar', 'chateau' ),
'before_widget' => '<aside id="%1$s" class="sidebar-widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h1>♣ ',
'after_title' => '</h1>',
));
register_sidebar( array(
'name' => __( 'Upper Footer Widget Area', 'chateau' ),
'id' => 'upper-footer-widget-area',
'description' => __( 'A single full-width footer column', 'chateau' ),
'before_widget' => '<aside id="%1$s" class="footer-widget %2$s clear-fix">',
'after_widget' => '</aside>',
'before_title' => '<h1>',
'after_title' => '</h1>',
));
register_sidebar( array(
'name' => __( 'First Footer Widget Area', 'chateau' ),
'id' => 'first-footer-widget-area',
'description' => __( 'The first column below the Upper Footer Widget Area', 'chateau' ),
'before_widget' => '<aside id="%1$s" class="footer-widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h1>',
'after_title' => '</h1>',
));
register_sidebar( array(
'name' => __( 'Second Footer Widget Area', 'chateau' ),
'id' => 'second-footer-widget-area',
'description' => __( 'The second column below the Upper Footer Widget Area', 'chateau' ),
'before_widget' => '<aside id="%1$s" class="footer-widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h1>',
'after_title' => '</h1>',
));
register_sidebar( array(
'name' => __( 'Third Footer Widget Area', 'chateau' ),
'id' => 'third-footer-widget-area',
'description' => __( 'The third column below the Upper Footer Widget Area', 'chateau' ),
'before_widget' => '<aside id="%1$s" class="footer-widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h1>',
'after_title' => '</h1>',
));
register_sidebar( array(
'name' => __( 'Fourth Footer Widget Area', 'chateau' ),
'id' => 'fourth-footer-widget-area',
'description' => __( 'The fourth column below the Upper Footer Widget Area', 'chateau' ),
'before_widget' => '<aside id="%1$s" class="footer-widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h1>',
'after_title' => '</h1>',
));
}
add_action( 'init', 'chateau_widgets_init' );
//Changed wp_page_menu structure to get rid of the wrapped div and add menu_class arguments to <ul>
function chateau_add_menu_class ( $page_markup ) {
preg_match( '/^<div class=\"([a-z0-9-_ ]+)\">/i', $page_markup, $matches );
$divclass = $matches[1];
$toreplace = array( '<div class="'.$divclass.'">', '</div>' );
$new_markup = str_replace( $toreplace, '', $page_markup );
$new_markup = preg_replace( '/^<ul>/i', '<ul class="'.$divclass.'">', $new_markup );
return $new_markup;
}
add_filter( 'wp_page_menu', 'chateau_add_menu_class' );
// Display navigation to next/previous pages when applicable
function chateau_content_nav( $nav_id ) {
global $wp_query;
if ( $wp_query->max_num_pages > 1 ) : ?>
<nav id="<?php echo $nav_id; ?>" class="clear-fix">
<div class="nav-previous"><?php next_posts_link( __( '← Older posts', 'chateau' ) ); ?></div>
<div class="nav-next"><?php previous_posts_link( __( 'Newer posts →', 'chateau' ) ); ?></div>
</nav><!-- #nav-below -->
<?php endif;
}
/**
* Sets the post excerpt length to 20 words.
*
* To override this length in a child theme, remove the filter and add your own
* function tied to the excerpt_length filter hook.
*/
function chateau_excerpt_length( $length ) {
return 20;
}
add_filter( 'excerpt_length', 'chateau_excerpt_length' );
/**
* Returns a "Continue Reading" link for excerpts
*/
function chateau_continue_reading_link() {
return '<p><a href="'. esc_url( get_permalink() ) . '">' . __( 'Continue reading »', 'chateau' ) . '</a></p>';
}
/**
* Replaces "[...]" (appended to automatically generated excerpts) with an ellipsis and chateau_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.
*/
function chateau_auto_excerpt_more( $more ) {
return ' …' . chateau_continue_reading_link();
}
add_filter( 'excerpt_more', 'chateau_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.
*/
function chateau_custom_excerpt_more( $output ) {
if ( has_excerpt() && ! is_attachment() ) {
$output .= chateau_continue_reading_link();
}
return $output;
}
add_filter( 'get_the_excerpt', 'chateau_custom_excerpt_more' );
if ( ! function_exists( 'chateau_comment' ) ) :
/**
* Template for comments and pingbacks.
*
* To override this walker in a child theme without modifying the comments template
* simply create your own chateau_comment(), and that function will be used instead.
*
* Used as a callback by wp_list_comments() for displaying the comments.
*/
function chateau_comment( $comment, $args, $depth ) {
$GLOBALS['comment'] = $comment;
switch ( $comment->comment_type ) :
case 'pingback' :
case 'trackback' :
?>
<li class="comment pingback">
<div class="comment-text">
<p><?php _e( 'Pingback:', 'chateau' ); ?> <?php comment_author_link(); ?></p>
<p class="edit-comment"><?php edit_comment_link( __( '[Edit]', 'chateau' ), ' ' ); ?></p>
</div>
<?php
break;
default :
?>
<li <?php comment_class( empty( $args['has_children'] ) ? '' : 'parent' ); ?> id="comment-<?php comment_ID(); ?>">
<div class="comment-heading clear-fix">
<p class="comment-author">
<?php if ( $args['avatar_size'] != 0 ) echo get_avatar( $comment, $args['avatar_size'] ); ?>
<?php printf( __( '<span>%s</span> <em>said:</em>', 'chateau' ), get_comment_author_link() ); ?>
</p>
<p class="comment-date">
<?php
printf( '<a href="%1$s"><time pubdate datetime="%2$s">%3$s</time></a>',
esc_url( get_comment_link( $comment->comment_ID ) ),
get_comment_time( 'c' ),
sprintf(__( '%1$s at %2$s', 'chateau' ), get_comment_date(), get_comment_time() )
);
?>
</p>
</div>
<div class="comment-text">
<?php comment_text(); ?>
<?php if ( $comment->comment_approved == '0' ) : ?>
<p class="waiting4mod"><?php _e( 'Your comment is awaiting moderation.', 'chateau' ); ?></p>
<?php endif; ?>
<p class="reply-link"><?php comment_reply_link( array_merge( $args, array( 'reply_text' => __( 'Reply', 'chateau' ), 'depth' => $depth, 'max_depth' => $args['max_depth'] ) ) ); ?></p>
<p class="edit-comment"><?php edit_comment_link( __( '[Edit Comment]', 'chateau' ),'','' ); ?></p>
</div>
<?php
break;
endswitch;
}
endif; // ends check for chateau_comment()
function chateau_post_date() {
$date_format = get_option( 'date_format' );
if ( 'l, F j, Y' == $date_format ) : ?>
<p class="post-date one-line"><?php the_time( get_option( 'date_format' ) ); ?></p>
<?php else: ?>
<p class="post-date">
<strong><?php the_time( 'd' ); ?></strong>
<em><?php the_time( 'l' ); ?></em>
<span><?php the_time( 'M Y' ); ?></span>
</p>
<?php endif;
}
// Show post-date and post-info for use in loop
function chateau_post_info() {
?>
<?php chateau_post_date(); ?>
<div class="post-info clear-fix">
<p>
<?php
printf( __ ( 'Posted <span class="by-author"> by <span class="author vcard"><a class="url fn n" href="%1$s" title="%2$s" rel="author">%3$s</a></span></span> in %4$s'),
esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
esc_attr( sprintf( __( 'View all posts by %s', 'chateau' ), get_the_author() ) ),
esc_html( get_the_author() ),
get_the_category_list( ', ' )
);
?>
</p>
<p class="post-com-count">
<strong>≈ <?php comments_popup_link( __( 'Leave a Comment', 'chateau' ), __( '1 Comment', 'chateau' ), __( '% Comments', 'chateau' ) ); ?></strong>
</p>
</div><!-- end .post-info -->
<?php
}
// Show post-extras for use in loop
function chateau_post_extra() {
?>
<div class="post-extras">
<?php edit_post_link( __( 'Edit', 'chateau' ), '<p>[', ']</p>'); ?>
<?php the_tags( '<p><strong>' . __( 'Tags','chateau' ) . '</strong></p><p>', ', ', '</p>' ); ?>
</div><!-- end .post-extras -->
<?php
}