File: /home/mmickelson/martyknows.com/wp-content/themes/notesil/functions.php
<?php
/**
* @package WordPress
* @subpackage NotesIL
*/
/*
This file is part of SANDBOX.
SANDBOX is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version.
SANDBOX is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with SANDBOX. If not, see http://www.gnu.org/licenses/.
*/
$content_width = 530;
$themecolors = array(
'bg' => 'ffffff',
'border' => 'bc0404',
'text' => '000000',
'link' => 'bc0404',
'url' => '00447c',
);
function notes_comments( $comment, $args, $depth ) {
$GLOBALS['comment'] = $comment;
extract( $args, EXTR_SKIP );
global $notes_comments_alt;
?>
<li id="comment-<?php comment_ID(); ?>" class="<?php notesil_comment_class(); ?>">
<div class="singlecomment" id="div-comment-<?php comment_ID(); ?>">
<div class="comment-meta"><?php notesil_commenter_link(); ?>
<span class="comment-date"> <?php printf( __( 'On %1$s at %2$s', 'notesil' ), get_comment_date(), get_comment_time() ); ?></span>
<div class="comment-actions"><?php printf( __( '<a href="%s" title="Permalink to this comment">Permalink</a>', 'notesil' ), '#comment-' . get_comment_ID() );
echo comment_reply_link(array( 'depth' => $depth, 'max_depth' => $args['max_depth'], 'before' => ' | ' ) );
edit_comment_link( __( 'Edit', 'notesil' ), ' <span class="meta-sep">|</span> <span class="edit-link">', '</span>' ); ?>
</div>
</div>
<?php if ( $comment->comment_approved == '0' ) _e("\t\t\t\t\t<span class='unapproved'>Your comment is awaiting moderation.</span>\n", 'notesil' ); ?>
<?php comment_text(); ?>
</div>
<?php }
function notes_trackbacks( $comment, $args, $depth ) {
$GLOBALS['comment'] = $comment;
extract( $args, EXTR_SKIP );
global $notes_comments_alt;
?>
<li id="comment-<?php comment_ID(); ?>" class="<?php notesil_comment_class(); ?>">
<div class="singlecomment">
<div class="comment-author"><?php printf( __( 'By %1$s on %2$s at %3$s', 'notesil' ),
get_comment_author_link(),
get_comment_date(),
get_comment_time() );
edit_comment_link( __( 'Edit', 'notesil' ), ' <span class="meta-sep">|</span> <span class="edit-link">', '</span>' ); ?></div>
<?php if ( $comment->comment_approved == '0' ) _e( '\t\t\t\t\t<span class="unapproved">Your trackback is awaiting moderation.</span>\n', 'notesil' ); ?>
<?php comment_text(); ?>
</div>
<?php }
function notesil_globalnav() {
if ( $menu = str_replace( array( "\r", "\n", "\t" ), '', wp_list_pages( 'title_li=&sort_column=menu_order&echo=0' ) ) )
$menu = '<ul>' . $menu . '</ul>';
$menu = '<div id="menu">' . $menu . "</div>\n";
echo apply_filters( 'globalnav_menu', $menu ); // Filter to override default globalnav: globalnav_menu
}
// Generates semantic classes for BODY element
function notesil_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
notesil_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 ) )
notesil_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_meta( '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_meta( '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;
}
}
// For when the custom background feature is being used
if ( get_background_image() || get_background_color() )
$c[] = 'custom-background';
// Separates classes with a single space, collates classes for BODY
$c = join( ' ', 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 notesil_post_class( $print = true ) {
global $post, $notesil_post_alt;
// hentry for hAtom compliace, gets 'alt' for every other post DIV, describes the post type and p[n]
$c = array( 'hentry', "p$notesil_post_alt", $post->post_type, $post->post_status );
// Author for the post queried
$c[] = 'author-' . sanitize_title_with_dashes(strtolower(get_the_author_meta( '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
notesil_date_classes( mysql2date( 'U', $post->post_date ), $c );
// If it's the other to the every, then add 'alt' class
if ( ++$notesil_post_alt % 2 )
$c[] = 'alt';
// Separates classes with a single space, collates classes for post DIV
$c = join( ' ', 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)
$notesil_post_alt = 1;
// Generates semantic classes for each comment LI element
function notesil_comment_class( $print = true ) {
global $comment, $post, $notesil_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' ) {
$c[] = "c$notesil_comment_alt";
} else {
$c[] = "t$notesil_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
notesil_date_classes( mysql2date( 'U', $comment->comment_date ), $c, 'c-' );
if ( ++$notesil_comment_alt % 2 )
$c[] = 'alt';
// Separates classes with a single space, collates classes for comment LI
$c = join( ' ', 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 notesil_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 notesil_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( join( $glue, $cats ) );
}
// For tag lists on tag archives: Returns other tags except the current one (redundant)
function notesil_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( join( $glue, $tags ) );
}
// Produces an avatar image with the hCard-compliant photo class
function notesil_commenter_link() {
$commenter = get_comment_author_link();
if ( ereg( '<a[^>]* class=[^>]+>', $commenter ) ) {
$commenter = ereg_replace( '(<a[^>]* class=[\'"]?)', '\\1url ' , $commenter );
} else {
$commenter = ereg_replace( '(<a )/', '\\1class="url "' , $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 . ' <span class="fn n">' . $commenter . '</span>';
}
// Widgets plugin: intializes the plugin after the widgets above have passed snuff
function notes_sidebar_init() {
// Formats the Sandbox widgets, adding readability-improving whitespace
register_sidebar( array(
'before_widget' => "\n\t\t\t" . '<li id="%1$s" class="widget %2$s">',
'after_widget' => "\n\t\t\t</li>\n",
'before_title' => "\n\t\t\t\t". '<h3 class="widgettitle">',
'after_title' => "</h3>\n"
) );
}
add_action( 'init', 'notes_sidebar_init' );
// Translate, if applicable
load_theme_textdomain( 'notesil', get_template_directory() . '/languages' );
// 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' );
//Notes color customizer, inspired by Toni's
function get_notes_colors() {
return array(
'default' => 'BC0404',
'black' => '000',
'darkblue' => '213970',
'darkgreen' => '3D750B',
'darkpurple' => '660066',
'grey' => '6B6B6B',
'lightblue' => 'BAC5D2',
'lightgreen' => '749881',
'lightorange' => 'DC6700',
'lightpurple' => '9999CC',
'olive' => '660',
'strongbrown' => '950'
);
}
function get_notes_color() {
$notes_color = get_option( 'notes_color' );
if ( $notes_color == '' )
$notes_color = 'default';
return clean_notes_color( $notes_color );
}
function notes_color_select() {
echo "<select id='notes_color' name='notes_color' size='4'>";
$colors = get_notes_colors();
$current_color = get_notes_color();
foreach ( $colors as $name => $value ) {
$selected = ( $current_color == $value ) ? " selected='selected'" : '';
echo "<option value='$value'$selected>$name</option>";
}
echo "</select>\n";
}
function notes_color_radios() {
$colors = get_notes_colors();
$current_color = get_notes_color();
$theme_uri = get_template_directory_uri();
$i = 0;
foreach ( $colors as $name => $value ) {
$checked = ( $current_color == $name ) ? " checked='checked'" : '';
echo "<tr valign='middle'><td align='right'><input type='radio' name='notes_color' id='notes_color_{$i}' value='{$name}'$checked /></td><td><label for='notes_color_{$i}'><span style='height:30px; width:80px;background-color:#{$value}; display:block;'> </span></label></td>
<th style='height:20px; width:50px;'> </th>
</tr>\n";
++$i;
}
}
function clean_notes_color( $notes_color ) {
$notes_colors = get_notes_colors();
if ( array_key_exists( $notes_color, $notes_colors ) )
return $notes_color;
else
return '';
}
function notes_color() {
echo get_notes_color();
}
function notes_css( $body_class ) {
$notes_color = get_notes_color();
if ( !empty( $notes_color ) )
$body_class[]= $notes_color;
return( $body_class );
}
add_filter( 'body_class', 'notes_css' );
add_action( 'admin_menu', 'notes_add_theme_page' );
function notes_add_theme_page() {
global $notes_message;
if ( isset( $_POST['action']) && 'notes_update' == $_POST['action'] ) {
$color = clean_notes_color( $_POST['notes_color'] );
update_option( 'notes_color', $color);
$message = __("Color changed.", 'notesil' );
$notes_message = "<div style=\"background-color: rgb(207, 235, 247);\" id=\"message\" class=\"updated fade\"><p><strong>$message</strong></p></div>";
}
add_theme_page("Theme Options", __("Theme Options", 'notesil' ), 'edit_theme_options', basename(__FILE__), 'notes_theme_page' );
}
function notes_theme_page() {
global $notes_message;
echo $notes_message;
?>
<div class="wrap">
<h2><?php _e( 'Color selection', 'notesil' ); ?></h2>
<p><?php _e( 'Please select the primary color of your blog theme', 'notesil' ); ?></p>
<form method="post">
<table class="optiontable"><tbody>
<?php notes_color_radios(); ?>
<tr><td> </td><td align="left"><p class="submit left"><input type="submit" name="Submit" value="<?php esc_attr_e( 'Apply Color »', 'notesil' ); ?>" /></p></td></tr>
</tbody></table>
<input type="hidden" name="action" value="notes_update" />
</form>
</div>
<?php
}
class Notes_Author_Widget extends WP_Widget {
function Notes_Author_Widget() {
$widget_ops = array( 'classname' => 'widget_notes_author', 'description' => __( 'The author Name, Gravatar, and description', 'notesil' ) );
$this->WP_Widget( 'notes_author', __( 'Notes Author', 'notesil' ), $widget_ops);
}
function widget( $args, $instance ) {
extract( $args );
$title = '';
echo $before_widget;
if ( $title )
echo $before_title . $title . $after_title;
echo get_avatar(get_the_author_meta( 'user_email' ), $size = '60', $default = get_template_directory_uri() . '/i/default-avatar.gif' );
echo '<h3>' . get_the_author_meta( 'display_name' ) . '</h3>';
echo '<p>' . get_the_author_meta( 'description' ) . '</p>';
echo $after_widget;
}
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = strip_tags( $new_instance['title'] );
return $instance;
}
function form( $instance ) {
$instance = wp_parse_args( (array) $instance, array( 'title' => '' ) );
$title = strip_tags( $instance['title'] );
?>
<p><?php _e( 'Display your Gravatar, and your name and description from <a href="profile.php">your user profile</a>', 'notesil' ); ?>.</p>
<p><?php _e( 'Don\'t have a Gravatar? <a href="http://gravatar.com">Get one now.</a>', 'notesil' ); ?></p>
<?php
}
}
if ( ! defined( 'IS_WPCOM' ) && ! 'IS_WPCOM' ) {
//only activate the authors widget on when not on WPCOM.
add_action( 'widgets_init', create_function( '', 'return register_widget("Notes_Author_Widget");' ) );
}
add_theme_support( 'automatic-feed-links' );
add_custom_background();