\n";
echo apply_filters( 'globalnav_menu', $menu ); // Filter to override default globalnav: globalnav_menu
}
// Generates semantic classes for BODY element
function sandbox_body_class( $print = true ) {
global $wp_query, $current_user;
// It's surely a WordPress blog, right?
$c = array('wordpress');
// Applies the time- and date-based classes (below) to BODY element
sandbox_date_classes( time(), $c );
// Generic semantic classes for what type of content is displayed
is_front_page() ? $c[] = 'home' : null; // For the front page, if set
is_home() ? $c[] = 'blog' : null; // For the blog posts page, if set
is_archive() ? $c[] = 'archive' : null;
is_date() ? $c[] = 'date' : null;
is_search() ? $c[] = 'search' : null;
is_paged() ? $c[] = 'paged' : null;
is_attachment() ? $c[] = 'attachment' : null;
is_404() ? $c[] = 'four04' : null; // CSS does not allow a digit as first character
// Special classes for BODY element when a single post
if ( is_single() ) {
$postID = $wp_query->post->ID;
the_post();
// Adds 'single' class and class with the post ID
$c[] = 'single postid-' . $postID;
// Adds classes for the month, day, and hour when the post was published
if ( isset( $wp_query->post->post_date ) )
sandbox_date_classes( mysql2date( 'U', $wp_query->post->post_date ), $c, 's-' );
// Adds category classes for each category on single posts
if ( $cats = get_the_category() )
foreach ( $cats as $cat )
$c[] = 's-category-' . $cat->slug;
// Adds tag classes for each tags on single posts
if ( $tags = get_the_tags() )
foreach ( $tags as $tag )
$c[] = 's-tag-' . $tag->slug;
// Adds MIME-specific classes for attachments
if ( is_attachment() ) {
$mime_type = get_post_mime_type();
$mime_prefix = array( 'application/', 'image/', 'text/', 'audio/', 'video/', 'music/' );
$c[] = 'attachmentid-' . $postID . ' attachment-' . str_replace( $mime_prefix, "", "$mime_type" );
}
// Adds author class for the post author
$c[] = 's-author-' . sanitize_title_with_dashes(strtolower(get_the_author_login()));
rewind_posts();
}
// Author name classes for BODY on author archives
elseif ( is_author() ) {
$author = $wp_query->get_queried_object();
$c[] = 'author';
$c[] = 'author-' . $author->user_nicename;
}
// Category name classes for BODY on category archvies
elseif ( is_category() ) {
$cat = $wp_query->get_queried_object();
$c[] = 'category';
$c[] = 'category-' . $cat->slug;
}
// Tag name classes for BODY on tag archives
elseif ( is_tag() ) {
$tags = $wp_query->get_queried_object();
$c[] = 'tag';
$c[] = 'tag-' . $tags->slug;
}
// Page author for BODY on 'pages'
elseif ( is_page() ) {
$pageID = $wp_query->post->ID;
$page_children = wp_list_pages("child_of=$pageID&echo=0");
the_post();
$c[] = 'page pageid-' . $pageID;
$c[] = 'page-author-' . sanitize_title_with_dashes(strtolower(get_the_author('login')));
// Checks to see if the page has children and/or is a child page; props to Adam
if ( $page_children )
$c[] = 'page-parent';
if ( $wp_query->post->post_parent )
$c[] = 'page-child parent-pageid-' . $wp_query->post->post_parent;
if ( is_page_template() ) // Hat tip to Ian, themeshaper.com
$c[] = 'page-template page-template-' . str_replace( '.php', '-php', get_post_meta( $pageID, '_wp_page_template', true ) );
rewind_posts();
}
// Search classes for results or no results
elseif ( is_search() ) {
the_post();
if ( have_posts() ) {
$c[] = 'search-results';
} else {
$c[] = 'search-no-results';
}
rewind_posts();
}
// For when a visitor is logged in while browsing
if ( $current_user->ID )
$c[] = 'loggedin';
// Paged classes; for 'page X' classes of index, single, etc.
if ( ( ( $page = $wp_query->get('paged') ) || ( $page = $wp_query->get('page') ) ) && $page > 1 ) {
// Thanks to Prentiss Riddle, twitter.com/pzriddle, for the security fix below.
$page = intval($page); // Ensures that an integer (not some dangerous script) is passed for the variable
$c[] = 'paged-' . $page;
if ( is_single() ) {
$c[] = 'single-paged-' . $page;
} elseif ( is_page() ) {
$c[] = 'page-paged-' . $page;
} elseif ( is_category() ) {
$c[] = 'category-paged-' . $page;
} elseif ( is_tag() ) {
$c[] = 'tag-paged-' . $page;
} elseif ( is_date() ) {
$c[] = 'date-paged-' . $page;
} elseif ( is_author() ) {
$c[] = 'author-paged-' . $page;
} elseif ( is_search() ) {
$c[] = 'search-paged-' . $page;
}
}
// Separates classes with a single space, collates classes for BODY
$c = implode( ' ', apply_filters( 'body_class', $c ) ); // Available filter: body_class
// And tada!
return $print ? print($c) : $c;
}
// Generates semantic classes for each post DIV element
function sandbox_post_class( $print = true ) {
global $post, $sandbox_post_alt;
// hentry for hAtom compliace, gets 'alt' for every other post DIV, describes the post type and p[n]
$c = array( 'hentry', "p$sandbox_post_alt", $post->post_type, $post->post_status );
// Author for the post queried
$c[] = 'author-' . sanitize_title_with_dashes(strtolower(get_the_author('login')));
// Category for the post queried
foreach ( (array) get_the_category() as $cat )
$c[] = 'category-' . $cat->slug;
// Tags for the post queried; if not tagged, use .untagged
if ( get_the_tags() == null ) {
$c[] = 'untagged';
} else {
foreach ( (array) get_the_tags() as $tag )
$c[] = 'tag-' . $tag->slug;
}
// For password-protected posts
if ( $post->post_password )
$c[] = 'protected';
// Applies the time- and date-based classes (below) to post DIV
sandbox_date_classes( mysql2date( 'U', $post->post_date ), $c );
// If it's the other to the every, then add 'alt' class
if ( ++$sandbox_post_alt % 2 )
$c[] = 'alt';
// Separates classes with a single space, collates classes for post DIV
$c = implode( ' ', apply_filters( 'post_class', $c ) ); // Available filter: post_class
// And tada!
return $print ? print($c) : $c;
}
// Define the num val for 'alt' classes (in post DIV and comment LI)
$sandbox_post_alt = 1;
// Generates semantic classes for each comment LI element
function sandbox_comment_class( $print = true ) {
global $comment, $post, $sandbox_comment_alt;
// Collects the comment type (comment, trackback),
$c = array( $comment->comment_type );
// Counts trackbacks (t[n]) or comments (c[n])
if ( $comment->comment_type == 'comment' ) {
$c[] = "c$sandbox_comment_alt";
} else {
$c[] = "t$sandbox_comment_alt";
}
// If the comment author has an id (registered), then print the log in name
if ( $comment->user_id > 0 ) {
$user = get_userdata($comment->user_id);
// For all registered users, 'byuser'; to specificy the registered user, 'commentauthor+[log in name]'
$c[] = 'byuser comment-author-' . sanitize_title_with_dashes(strtolower( $user->user_login ));
// For comment authors who are the author of the post
if ( $comment->user_id === $post->post_author )
$c[] = 'bypostauthor';
}
// If it's the other to the every, then add 'alt' class; collects time- and date-based classes
sandbox_date_classes( mysql2date( 'U', $comment->comment_date ), $c, 'c-' );
if ( ++$sandbox_comment_alt % 2 )
$c[] = 'alt';
// Separates classes with a single space, collates classes for comment LI
$c = implode( ' ', apply_filters( 'comment_class', $c ) ); // Available filter: comment_class
// Tada again!
return $print ? print($c) : $c;
}
// Generates time- and date-based classes for BODY, post DIVs, and comment LIs; relative to GMT (UTC)
function sandbox_date_classes( $t, &$c, $p = '' ) {
$t = $t + ( get_option('gmt_offset') * 3600 );
$c[] = $p . 'y' . gmdate( 'Y', $t ); // Year
$c[] = $p . 'm' . gmdate( 'm', $t ); // Month
$c[] = $p . 'd' . gmdate( 'd', $t ); // Day
$c[] = $p . 'h' . gmdate( 'H', $t ); // Hour
}
// For category lists on category archives: Returns other categories except the current one (redundant)
function sandbox_cats_meow($glue) {
$current_cat = single_cat_title( '', false );
$separator = "\n";
$cats = explode( $separator, get_the_category_list($separator) );
foreach ( $cats as $i => $str ) {
if ( strstr( $str, ">$current_cat<" ) ) {
unset($cats[$i]);
break;
}
}
if ( empty($cats) )
return false;
return trim(implode( $glue, $cats ));
}
// For tag lists on tag archives: Returns other tags except the current one (redundant)
function sandbox_tag_ur_it($glue) {
$current_tag = single_tag_title( '', '', false );
$separator = "\n";
$tags = explode( $separator, get_the_tag_list( "", "$separator", "" ) );
foreach ( $tags as $i => $str ) {
if ( strstr( $str, ">$current_tag<" ) ) {
unset($tags[$i]);
break;
}
}
if ( empty($tags) )
return false;
return trim(implode( $glue, $tags ));
}
// Produces an avatar image with the hCard-compliant photo class
function sandbox_commenter_link() {
$commenter = get_comment_author_link();
if ( preg_match( '/ class=[\'"]/', $commenter ) ) {
$commenter = preg_replace( '/ class=([\'"])/', ' class=$1url ' , $commenter );
}
$avatar_size = apply_filters( 'avatar_size', '32' ); // Available filter: avatar_size
$avatar = str_replace( "class='avatar", "class='photo avatar", get_avatar( $GLOBALS['comment'], $avatar_size ) );
echo $avatar . ' ' . $commenter . '';
}
// Widget: Search; to match the Sandbox style and replace Widget plugin default
function widget_sandbox_search($args) {
extract($args);
$options = get_option('widget_sandbox_search');
$title = empty($options['title']) ? __( 'Search', 'sandbox' ) : esc_attr( $options['title'] );
$button = empty($options['button']) ? __( 'Find', 'sandbox' ) : esc_attr( $options['button'] );
?>
"\n\t\t\t" . '
',
'after_widget' => "\n\t\t\t
\n",
'before_title' => "\n\t\t\t\t". '
',
'after_title' => "
\n"
);
// Table for how many? Two? This way, please.
register_sidebars( 1, $p );
}
// Translate, if applicable
load_theme_textdomain('sandbox');
// Runs our code at the end to check that everything needed has loaded
add_action( 'init', 'sandbox_widgets_init' );
// Adds filters for the description/meta content in archives.php
add_filter( 'archive_meta', 'wptexturize' );
add_filter( 'archive_meta', 'convert_smilies' );
add_filter( 'archive_meta', 'convert_chars' );
add_filter( 'archive_meta', 'wpautop' );
// Remember: the Sandbox is for play.
require_once TEMPLATEPATH . '/guruq-functions.php';
require_once TEMPLATEPATH . '/guruq-settings.php';