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- <?php
- // 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_home() ? $c[] = 'home' : null;
- 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() ) {
- $the_mime = get_post_mime_type();
- $boring_stuff = array("application/", "image/", "text/", "audio/", "video/", "music/");
- $c[] = 'attachment-' . str_replace($boring_stuff, "", "$the_mime");
- }
- // 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
- else if ( is_author() ) {
- $author = $wp_query->get_queried_object();
- $c[] = 'author';
- $c[] = 'author-' . $author->user_nicename;
- }
- // Category name classes for BODY on category archvies
- else if ( is_category() ) {
- $cat = $wp_query->get_queried_object();
- $c[] = 'category';
- $c[] = 'category-' . $cat->slug;
- }
- // Tag name classes for BODY on tag archives
- else if ( is_tag() ) {
- $tags = $wp_query->get_queried_object();
- $c[] = 'tag';
- $c[] = 'tag-' . $tags->slug; // Does not work; however I try to return the tag I get a false. Grrr.
- }
- // Page author for BODY on 'pages'
- else if ( is_page() ) {
- $pageID = $wp_query->post->ID;
- the_post();
- $c[] = 'page pageid-' . $pageID;
- $c[] = 'page-author-' . sanitize_title_with_dashes(strtolower(get_the_author('login')));
- 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 ) {
- $c[] = 'paged-'.$page.'';
- if ( is_single() ) {
- $c[] = 'single-paged-'.$page.'';
- } else if ( is_page() ) {
- $c[] = 'page-paged-'.$page.'';
- } else if ( is_category() ) {
- $c[] = 'category-paged-'.$page.'';
- } else if ( is_tag() ) {
- $c[] = 'tag-paged-'.$page.'';
- } else if ( is_date() ) {
- $c[] = 'date-paged-'.$page.'';
- } else if ( is_author() ) {
- $c[] = 'author-paged-'.$page.'';
- } else if ( is_search() ) {
- $c[] = 'search-paged-'.$page.'';
- }
- }
- // Separates classes with a single space, collates classes for BODY
- $c = join(' ', apply_filters('body_class', $c));
- // 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
- 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 = join(' ', apply_filters('post_class', $c));
- // 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 == 'trackback') {
- $c[] = "t$sandbox_comment_alt";
- } else {
- $c[] = "c$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 = join(' ', apply_filters('comment_class', $c));
- // 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(join($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(join($glue, $tags));
- }
- // Nice Tag Cloud
- function widget_nice_tagcloud($args) {
- extract($args);
- ?>
- <?php echo $before_widget; ?>
- <?php echo $before_title
- . 'Tag Cloud'
- . $after_title; ?>
- <?php if ( function_exists('wp_tag_cloud') ) : ?>
- <p>
- <?php wp_tag_cloud('orderby=count&order=DESC'); ?>
- </p>
- <?php endif; ?>
- <?php echo $after_widget; ?>
- <?php
- }
- register_sidebar_widget('Nice Tag Cloud',
- 'widget_nice_tagcloud');
- // Widget: Search; to match the Sandbox style and replace Widget plugin default
- function widget_sandbox_search($args) {
- extract($args);
- if ( empty($title) )
- $title = __('Search', 'sandbox');
- ?>
- <?php echo $before_widget ?>
- <?php echo $before_title ?><label for="s"><?php echo $title ?></label><?php echo $after_title ?>
- <form id="searchform" method="get" action="<?php bloginfo('home') ?>">
- <div>
- <input id="s" name="s" type="text" value="<?php echo wp_specialchars(stripslashes($_GET['s']), true) ?>" size="20" tabindex="1" />
- <input id="searchsubmit" name="searchsubmit" type="submit" value="<?php _e('Search', 'sandbox') ?>" tabindex="2" />
- </div>
- </form>
- <?php echo $after_widget ?>
- <?php
- }
- // Widget: Meta; to match the Sandbox style and replace Widget plugin default
- function widget_sandbox_meta($args) {
- extract($args);
- if ( empty($title) )
- $title = __('Meta', 'sandbox');
- ?>
- <?php echo $before_widget; ?>
- <?php echo $before_title . $title . $after_title; ?>
- <ul>
- <?php wp_register() ?>
- <li><?php wp_loginout() ?></li>
- <?php wp_meta() ?>
- </ul>
- <?php echo $after_widget; ?>
- <?php
- }
- // Widget: RSS links; to match the Sandbox style
- function widget_sandbox_rsslinks($args) {
- extract($args);
- $options = get_option('widget_sandbox_rsslinks');
- $title = empty($options['title']) ? __('RSS Links', 'sandbox') : $options['title'];
- ?>
- <?php echo $before_widget; ?>
- <?php echo $before_title . $title . $after_title; ?>
- <ul>
- <li><a href="<?php bloginfo('rss2_url') ?>" title="<?php echo wp_specialchars(get_bloginfo('name'), 1) ?> <?php _e('Posts RSS feed', 'sandbox'); ?>" rel="alternate" type="application/rss+xml"><?php _e('All posts', 'sandbox') ?></a></li>
- <li><a href="<?php bloginfo('comments_rss2_url') ?>" title="<?php echo wp_specialchars(bloginfo('name'), 1) ?> <?php _e('Comments RSS feed', 'sandbox'); ?>" rel="alternate" type="application/rss+xml"><?php _e('All comments', 'sandbox') ?></a></li>
- </ul>
- <?php echo $after_widget; ?>
- <?php
- }
- // Widget: RSS links; element controls for customizing text within Widget plugin
- function widget_sandbox_rsslinks_control() {
- $options = $newoptions = get_option('widget_sandbox_rsslinks');
- if ( $_POST["rsslinks-submit"] ) {
- $newoptions['title'] = strip_tags(stripslashes($_POST["rsslinks-title"]));
- }
- if ( $options != $newoptions ) {
- $options = $newoptions;
- update_option('widget_sandbox_rsslinks', $options);
- }
- $title = htmlspecialchars($options['title'], ENT_QUOTES);
- ?>
- <p><label for="rsslinks-title"><?php _e('Title:'); ?> <input style="width: 250px;" id="rsslinks-title" name="rsslinks-title" type="text" value="<?php echo $title; ?>" /></label></p>
- <input type="hidden" id="rsslinks-submit" name="rsslinks-submit" value="1" />
- <?php
- }
- // Widgets plugin: intializes the plugin after the widgets above have passed snuff
- function sandbox_widgets_init() {
- if ( !function_exists('register_sidebars') )
- return;
- // Uses H3-level headings with all widgets to match Sandbox style
- $p = array(
- 'before_title' => "<h3 class='widgettitle'>",
- 'after_title' => "</h3>\n",
- );
- // Table for how many? Two? This way, please.
- register_sidebars(2, $p);
- // Finished intializing Widgets plugin, now let's load the Sandbox default widgets
- register_sidebar_widget(__('Search', 'sandbox'), 'widget_sandbox_search', null, 'search');
- unregister_widget_control('search');
- register_sidebar_widget(__('Meta', 'sandbox'), 'widget_sandbox_meta', null, 'meta');
- unregister_widget_control('meta');
- register_sidebar_widget(array(__('RSS Links', 'sandbox'), 'widgets'), 'widget_sandbox_rsslinks');
- register_widget_control(array(__('RSS Links', 'sandbox'), 'widgets'), 'widget_sandbox_rsslinks_control', 300, 90);
- }
- // Translate, if applicable
- load_theme_textdomain('sandbox');
- // Runs our code at the end to check that everything needed has loaded
- add_action('init', 'sandbox_widgets_init');
- // Adds filters so that things run smoothly
- add_filter('archive_meta', 'wptexturize');
- add_filter('archive_meta', 'convert_smilies');
- add_filter('archive_meta', 'convert_chars');
- add_filter('archive_meta', 'wpautop');
- // Remember: the Sandbox is for play.
- ?>
- <?php
- // Thanks very much to Thin & Light (http://thinlight.org/) for this custom function!
- function tl_excerpt($text, $excerpt_length = 25) {
- $text = str_replace(']]>', ']]>', $text);
- $text = strip_tags($text);
- $text = preg_replace("/\[.*?]/", "", $text);
- $words = explode(' ', $text, $excerpt_length + 1);
- if (count($words) > $excerpt_length) {
- array_pop($words);
- array_push($words, '...');
- $text = implode(' ', $words);
- }
- return apply_filters('the_excerpt', $text);
- }
- function tl_post_excerpt($post) {
- $excerpt = ($post->post_excerpt == '') ? (tl_excerpt($post->post_content))
- : (apply_filters('the_excerpt', $post->post_excerpt));
- return $excerpt;
- }
- function previous_post_excerpt($in_same_cat = false, $excluded_categories = '') {
- if ( is_attachment() )
- $post = &get_post($GLOBALS['post']->post_parent);
- else
- $post = get_previous_post($in_same_cat, $excluded_categories);
- if ( !$post )
- return;
- $post = &get_post($post->ID);
- echo tl_post_excerpt($post);
- }
- function next_post_excerpt($in_same_cat = false, $excluded_categories = '') {
- $post = get_next_post($in_same_cat, $excluded_categories);
- if ( !$post )
- return;
- $post = &get_post($post->ID);
- echo tl_post_excerpt($post);
- }
- // Much thanks goes out to Rob Bredow (http://www.185vfx.com) for this AWESOME plugin!
- function remove_first_image ($content) {
- if (!is_page() && !is_feed() && !is_feed()) {
- $content = preg_replace('/^<p><img(.*?)>/i', "<p><!-- Image removed by Remove First Image Plugin -->", $content, 1);
- $content = preg_replace('/^<img(.*?)>/i', "<!-- Image removed by Remove First Image Plugin -->", $content, 1);
- $content = preg_replace('/^<p><a(.*?)><img(.*?)><\/a>/i', '<p><!-- Link and image removed by Remove First Image Plugin -->', $content);
- $content = preg_replace('/^<a(.*?)><img(.*?)><\/a>/i', '<p><!-- Link and image removed by Remove First Image Plugin -->', $content);
- } return $content;
- }
- add_filter('the_content', 'remove_first_image');
- // Custom IE Style Sheet
- function childtheme_iefix() { ?>
- <!--[if lte IE 8]>
- <link rel="stylesheet" type="text/css" href="<?php echo bloginfo('stylesheet_directory') ?>/css/ie.css" />
- <script src="http://ie8-js.googlecode.com/svn/version/2.0(beta3)/IE8.js" type="text/javascript"></script>
- <![endif]-->
- <!--[if IE 6]>
- <link rel="stylesheet" type="text/css" href="<?php echo bloginfo('stylesheet_directory') ?>/css/ie6.css" />
- <script src="http://ie6-js.googlecode.com/svn/version/2.0(beta3)/IE6.js" type="text/javascript"></script>
- <![endif]-->
- <?php }
- add_action('wp_head', 'childtheme_iefix');
- // Custom the_excerpt formatting / hides [caption] short codes
- function the_autofocus_excerpt($text) { // Fakes an excerpt if needed
- global $post;
- if ( '' == $text ) {
- $text = get_the_content('');
- $text = apply_filters('the_content', $text);
- $text = str_replace(']]>', ']]>', $text);
- $text = strip_tags($text, "<style>");
- $text = preg_replace("/\[.*?]/", "", $text);
- $excerpt_length = 25;
- $words = explode(' ', $text, $excerpt_length + 1);
- if (count($words)> $excerpt_length) {
- array_pop($words);
- array_push($words, '…');
- $text = implode(' ', $words);
- }
- }
- return $text;
- }
- remove_filter('get_the_excerpt', 'wp_trim_excerpt');
- add_filter('get_the_excerpt', 'the_autofocus_excerpt');
- // Produces a list of pages in the header without whitespace -- er, I mean negative space.
- function sandbox_globalnav() {
- echo '<div id="menu"><ul><li class="page_item"><a href="'. get_settings('home') .'/" title="'. get_bloginfo('name') .'" rel="home">Home</a></li>';
- $menu = wp_list_pages('title_li=&sort_column=menu_order&echo=0'); // Params for the page list in header.php
- echo str_replace(array("\r", "\n", "\t"), '', $menu);
- echo '<li class="page_item"><a href="'. get_bloginfo_rss('rss2_url') .'">RSS</a></li></ul></div>';
- }
- // Post Attachment image function. Image URL for CSS Background.
- function the_post_image_url($size=large) {
- global $post;
- $linkedimgurl = get_post_meta ($post->ID, 'image_url', true);
- if ( $images = get_children(array(
- 'post_parent' => get_the_ID(),
- 'post_type' => 'attachment',
- 'numberposts' => 1,
- 'post_mime_type' => 'image',)))
- {
- foreach( $images as $image ) {
- $attachmenturl=wp_get_attachment_image_src($image->ID, $size);
- $attachmenturl=$attachmenturl[0];
- $attachmentimage=wp_get_attachment_image( $image->ID, $size );
- echo ''.$attachmenturl.'';
- }
- } elseif ( $linkedimgurl ) {
- echo $linkedimgurl;
- } elseif ( $linkedimgurl && $images = get_children(array(
- 'post_parent' => get_the_ID(),
- 'post_type' => 'attachment',
- 'numberposts' => 1,
- 'post_mime_type' => 'image',)))
- {
- foreach( $images as $image ) {
- $attachmenturl=wp_get_attachment_image_src($image->ID, $size);
- $attachmenturl=$attachmenturl[0];
- $attachmentimage=wp_get_attachment_image( $image->ID, $size );
- echo ''.$attachmenturl.'';
- }
- } else {
- echo '' . get_bloginfo ( 'stylesheet_directory' ) . '/img/no-attachment.gif';
- }
- }
- // Post Attachment image function. Direct link to file.
- function the_post_image($size=thumbnail) {
- global $post;
- $linkedimgtag = get_post_meta ($post->ID, 'image_tag', true);
- if ( $images = get_children(array(
- 'post_parent' => get_the_ID(),
- 'post_type' => 'attachment',
- 'numberposts' => 1,
- 'post_mime_type' => 'image',)))
- {
- foreach( $images as $image ) {
- $attachmenturl=wp_get_attachment_url($image->ID);
- $attachmentimage=wp_get_attachment_image( $image->ID, $size );
- echo ''.$attachmentimage.'';
- }
- } elseif ( $linkedimgtag ) {
- echo $linkedimgtag;
- } elseif ( $linkedimgtag && $images = get_children(array(
- 'post_parent' => get_the_ID(),
- 'post_type' => 'attachment',
- 'numberposts' => 1,
- 'post_mime_type' => 'image',)))
- {
- foreach( $images as $image ) {
- $attachmenturl=wp_get_attachment_url($image->ID);
- $attachmentimage=wp_get_attachment_image( $image->ID, $size );
- echo ''.$attachmentimage.'';
- }
- } else {
- echo '<img src="' . get_bloginfo ( 'stylesheet_directory' ) . '/img/no-attachment-large.gif" />';
- }
- }
- //Setup Images for Attachment functions
- function image_setup($postid) {
- global $post;
- $post = get_post($postid);
- // get url
- if ( !preg_match('/<img ([^>]*)src=(\"|\')(.+?)(\2)([^>\/]*)\/*>/', $post->post_content, $matches) ) {
- return false;
- }
- // url setup
- $post->image_url = $matches[3];
- if ( !$post->image_url = preg_replace('/\?w\=[0-9]+/','', $post->image_url) )
- return false;
- $post->image_url = clean_url( $post->image_url, 'raw' );
- delete_post_meta($post->ID, 'image_url');
- delete_post_meta($post->ID, 'image_tag');
- add_post_meta($post->ID, 'image_url', $post->image_url);
- add_post_meta($post->ID, 'image_tag', '<img src="'.$post->image_url.'" />');
- }
- add_action('publish_post', image_setup);
- add_action('publish_page', image_setup);
- // Post Attachment image function for Attachment Pages.
- function the_attachment_image($size=large) {
- $attachmenturl=wp_get_attachment_url($image->ID);
- $attachmentimage=wp_get_attachment_image( $image->ID, $size );
- echo ''.$attachmentimage.'';
- }
- // Post Attachment image function for Attachment Pages.
- function link_to_attachment($size=large) {
- if ( $attachs = get_children(array(
- 'post_parent' => get_the_ID(),
- 'post_type' => 'attachment',
- 'numberposts' => 1,
- 'post_mime_type' => 'image',)))
- {
- foreach( $attachs as $attach ) {
- $attachmentlink=get_attachment_link($attach->ID);
- echo '<a href="' . $attachmentlink . '">View EXIF Data</a>';
- }
- }
- }
- // Grab EXIF Data from Attachments http://www.walkernews.net/2009/04/13/turn-on-wordpress-feature-to-display-photo-exif-data-and-iptc-information/
- function grab_exif_data() {
- $imgmeta = wp_get_attachment_metadata($id);
- /*
- // Convert the shutter speed retrieve from database to fraction DOES NOT WORK ON THE LIVE SERVER FOR SOME REASON >:-|
- if ((1 / $imgmeta['image_meta']['shutter_speed']) > 1) {
- if ((number_format((1 / $imgmeta['image_meta']['shutter_speed']), 1)) == 1.3
- or number_format((1 / $imgmeta['image_meta']['shutter_speed']), 1) == 1.5
- or number_format((1 / $imgmeta['image_meta']['shutter_speed']), 1) == 1.6
- or number_format((1 / $imgmeta['image_meta']['shutter_speed']), 1) == 2.5) {
- $pshutter = "1/" . number_format((1 / $imgmeta['image_meta']['shutter_speed']), 1, '.', '') . " second";
- } else {
- $pshutter = "1/" . number_format((1 / $imgmeta['image_meta']['shutter_speed']), 0, '.', '') . " second";
- }
- } else {
- $pshutter = $imgmeta['image_meta']['shutter_speed'] . " seconds";
- }*/
- // Start to display EXIF and IPTC data of digital photograph
- echo "<ul><li<span class=\"exif-title\">Date Taken:</span> " . date("d-M-Y H:i:s", $imgmeta['image_meta']['created_timestamp'])."</li>";
- echo "<li<span class=\"exif-title\">Copyright:</span> " . $imgmeta['image_meta']['copyright']."</li>";
- echo "<li<span class=\"exif-title\">Credit:</span> " . $imgmeta['image_meta']['credit']."</li>";
- echo "<li<span class=\"exif-title\">Title:</span> " . $imgmeta['image_meta']['title']."</li>";
- echo "<li<span class=\"exif-title\">Caption:</span> " . $imgmeta['image_meta']['caption']."</li>";
- echo "<li<span class=\"exif-title\">Camera:</span> " . $imgmeta['image_meta']['camera']."</li>";
- echo "<li<span class=\"exif-title\">Focal Length:</span> " . $imgmeta['image_meta']['focal_length']."mm</li>";
- echo "<li<span class=\"exif-title\">Aperture:</span> f/" . $imgmeta['image_meta']['aperture']."</li>";
- echo "<li<span class=\"exif-title\">ISO:</span> " . $imgmeta['image_meta']['iso']."</li>";
- // echo "<li<span class=\"exif-title\">Shutter Speed:</span> " . $pshutter . "</li></ul>";
- }
- // add_action('exif_data','grab_exif_data');
- // Removes 'p' tags from excerpts.
- remove_filter('the_excerpt', 'wpautop');
- // Fixes Next and Previous ATTACHMENT links
- function ps_previous_image_link( $f ) {
- $i = ps_adjacent_image_link( true );
- if ( $i ) {
- echo str_replace("%link", $i, $f);
- }
- }
- // Next ATTACHMENT link
- function ps_next_image_link( $f ) {
- $i = ps_adjacent_image_link( false );
- if ( $i ) {
- echo str_replace("%link", $i, $f);
- }
- }
- // Previous ATTACHMENT link
- function ps_adjacent_image_link($prev = true) {
- global $post;
- $post = get_post($post);
- $attachments = array_values(get_children(Array('post_parent' => $post->post_parent,
- 'post_type' => 'attachment',
- 'post_mime_type' => 'image',
- 'orderby' => 'menu_order ASC, ID ASC')));
- foreach ( $attachments as $k => $attachment ) {
- if ( $attachment->ID == $post->ID ) {
- break;
- }
- }
- $k = $prev ? $k - 1 : $k + 1;
- if ( isset($attachments[$k]) ) {
- return wp_get_attachment_link($attachments[$k]->ID, 'thumbnail', true);
- }
- else {
- return false;
- }
- }
- // Overides default FULL size images size
- $GLOBALS['content_width'] = 800;
- add_filter('the_content_rss', 'do_shortcode');
- // Custom callback to list comments in the your-theme style
- function custom_comments($comment, $args, $depth) {
- $GLOBALS['comment'] = $comment;
- $GLOBALS['comment_depth'] = $depth;
- ?>
- <li id="comment-<?php comment_ID() ?>" <?php comment_class() ?>>
- <div class="comment-author vcard"><?php commenter_link() ?></div>
- <div class="comment-meta"><?php printf(__('Posted %1$s at %2$s <span class="meta-sep">|</span> <a href="%3$s" title="Permalink to this comment">#</a>', 'your-theme'),
- get_comment_date(),
- get_comment_time(),
- '#comment-' . get_comment_ID() );
- edit_comment_link(__('Edit', 'your-theme'), ' <span class="meta-sep">|</span> <span class="edit-link">', '</span>'); ?></div>
- <?php if ($comment->comment_approved == '0') _e("\t\t\t\t\t<span class='unapproved'>Your comment is awaiting moderation.</span>\n", 'your-theme') ?>
- <div class="comment-content">
- <?php comment_text() ?>
- </div>
- <?php // echo the comment reply link
- if($args['type'] == 'all' || get_comment_type() == 'comment') :
- comment_reply_link(array_merge($args, array(
- 'reply_text' => __('Reply','your-theme'),
- 'login_text' => __('Log in to reply.','your-theme'),
- 'depth' => $depth,
- 'before' => '<div class="comment-reply-link">',
- 'after' => '</div>'
- )));
- endif;
- ?>
- <?php } // end custom_comments
- // Custom callback to list pings
- function custom_pings($comment, $args, $depth) {
- $GLOBALS['comment'] = $comment;
- ?>
- <li id="comment-<?php comment_ID() ?>" <?php comment_class() ?>>
- <div class="comment-author"><?php printf(__('By %1$s on %2$s at %3$s', 'your-theme'),
- get_comment_author_link(),
- get_comment_date(),
- get_comment_time() );
- edit_comment_link(__('Edit', 'your-theme'), ' <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', 'your-theme') ?>
- <div class="comment-content">
- <?php comment_text() ?>
- </div>
- <?php } // end custom_pings
- // Produces an avatar image with the hCard-compliant photo class
- function 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_email = get_comment_author_email();
- $avatar = str_replace( "class='avatar", "class='photo avatar", get_avatar( $avatar_email, 50 ) );
- echo $avatar . ' <span class="fn n">' . $commenter . '</span>';
- } // end commenter_link
- ?>
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