function bctt_shortcode($atts)
{
extract(shortcode_atts(array('tweet' => '', 'via' => 'yes', 'url' => 'yes'), $atts));
$handle = get_option('bctt-twitter-handle');
if (!empty($handle) && $via != 'no') {
$handle_code = "&via=" . $handle . "&related=" . $handle;
} else {
$handle_code = '';
}
$text = $tweet;
if ($url != 'no') {
if (get_option('bctt-short-url') != false) {
$bcttURL = '&url=' . wp_get_shortlink();
} else {
$bcttURL = '&url=' . get_permalink();
}
} else {
$bcttURL = '';
}
$bcttBttn = sprintf(__('Click To Tweet', 'better-click-to-tweet'));
$short = bctt_shorten($text, 117 - (6 + mb_strlen($handle)));
if (!is_feed()) {
return "<div class='bctt-click-to-tweet'><span class='bctt-ctt-text'><a href='https://twitter.com/intent/tweet?text=" . urlencode($short) . $handle_code . $bcttURL . "' target='_blank'>" . $short . "</a></span><a href='https://twitter.com/intent/tweet?text=" . urlencode($short) . $handle_code . "&url=" . $bcttURL . "' target='_blank' class='bctt-ctt-btn'>" . $bcttBttn . "</a></div>";
} else {
return "<hr /><p><em>" . $short . "</em><br /><a href='https://twitter.com/intent/tweet?text=" . urlencode($short) . $handle_code . $bcttURL . "' target='_blank' class='bctt-ctt-btn'>" . $bcttBttn . "</a><br /><hr />";
}
}
/**
* Modifying the Title
*
* Function tied to the wp_title filter hook.
* @uses filter wp_title
*/
function esteem_filter_wp_title($title)
{
global $page, $paged;
// Get the Site Name
$site_name = get_bloginfo('name');
// Get the Site Description
$site_description = get_bloginfo('description');
$filtered_title = '';
// For Homepage or Frontpage
if (is_home() || is_front_page()) {
$filtered_title .= $site_name;
if (!empty($site_description)) {
$filtered_title .= ' | ' . $site_description;
}
} elseif (is_feed()) {
$filtered_title = '';
} else {
$filtered_title = $title . $site_name;
}
// Add a page number if necessary:
if ($paged >= 2 || $page >= 2) {
$filtered_title .= ' | ' . sprintf(__('Page %s', 'esteem'), max($paged, $page));
}
// Return the modified title
return $filtered_title;
}
public function gallery_shortcode($val, $atts)
{
if (!empty($val)) {
// something else is overriding post_gallery, like a custom VIP shortcode
return $val;
}
global $post;
$this->set_atts($atts);
$attachments = $this->get_attachments();
if (empty($attachments)) {
return '';
}
if (is_feed() || defined('IS_HTML_EMAIL')) {
return '';
}
if (method_exists($this, $this->atts['type'] . '_talavera')) {
// Enqueue styles and scripts
$this->default_scripts_and_styles();
$gallery_html = call_user_func_array(array($this, $this->atts['type'] . '_talavera'), array($attachments));
if ($gallery_html && class_exists('Jetpack') && class_exists('Jetpack_Photon')) {
// Tiled Galleries in Jetpack require that Photon be active.
// If it's not active, run it just on the gallery output.
if (!in_array('photon', Jetpack::get_active_modules())) {
$gallery_html = Jetpack_Photon::filter_the_content($gallery_html);
}
}
return $gallery_html;
}
return '';
}
function jetpack_instagram_handler($matches, $atts, $url)
{
global $content_width;
static $did_script;
// keep a copy of the passed-in URL since it's modified below
$passed_url = $url;
$max_width = 698;
$min_width = 320;
if (is_feed()) {
$media_url = sprintf('http://instagr.am/p/%s/media/?size=l', $matches[2]);
return sprintf('<a href="%s" title="%s"><img src="%s" alt="Instagram Photo" /></a>', esc_url($url), esc_attr__('View on Instagram', 'jetpack'), esc_url($media_url));
}
$atts = shortcode_atts(array('width' => isset($content_width) ? $content_width : $max_width, 'hidecaption' => false), $atts);
$atts['width'] = absint($atts['width']);
if ($atts['width'] > $max_width || $min_width > $atts['width']) {
$atts['width'] = $max_width;
}
// remove the modal param from the URL
$url = remove_query_arg('modal', $url);
// force .com instead of .am for https support
$url = str_replace('instagr.am', 'instagram.com', $url);
// The oembed endpoint expects HTTP, but HTTP requests 301 to HTTPS
$instagram_http_url = str_replace('https://', 'http://', $url);
$instagram_https_url = str_replace('http://', 'https://', $url);
$url_args = array('url' => $instagram_http_url, 'maxwidth' => $atts['width']);
if ($atts['hidecaption']) {
$url_args['hidecaption'] = 'true';
}
$url = esc_url_raw(add_query_arg($url_args, 'https://api.instagram.com/oembed/'));
// Don't use object caching here by default, but give themes ability to turn it on.
$response_body_use_cache = apply_filters('instagram_cache_oembed_api_response_body', false, $matches, $atts, $passed_url);
$response_body = false;
if ($response_body_use_cache) {
$cache_key = 'oembed_response_body_' . md5($url);
$response_body = wp_cache_get($cache_key, 'instagram_embeds');
}
if (!$response_body) {
// Not using cache (default case) or cache miss
$instagram_response = wp_remote_get($url, array('redirection' => 0));
if (is_wp_error($instagram_response) || 200 != $instagram_response['response']['code'] || empty($instagram_response['body'])) {
return "<!-- instagram error: invalid oratv resource -->";
}
$response_body = json_decode($instagram_response['body']);
if ($response_body_use_cache) {
// if caching it is short-lived since this is a "Cache-Control: no-cache" resource
wp_cache_set($cache_key, $response_body, 'instagram_embeds', HOUR_IN_SECONDS + mt_rand(0, HOUR_IN_SECONDS));
}
}
if (!empty($response_body->html)) {
if (!$did_script) {
$did_script = true;
add_action('wp_footer', 'jetpack_instagram_add_script');
}
// there's a script in the response, which we strip on purpose since it's added above
$ig_embed = preg_replace('@<(script)[^>]*?>.*?</\\1>@si', '', $response_body->html);
} else {
$ig_embed = jetpack_instagram_iframe_embed($instagram_https_url, $atts);
}
return $ig_embed;
}
function rssMsg($content)
{
if (is_feed()) {
$content = $content . '<hr /> *The SFMOMA blog feed has moved to a new location! <a href="http://feeds.feedburner.com/sfmoma/blog">http://feeds.feedburner.com/sfmoma/blog</a> Please update your feed readers and bookmarks.* <hr />';
}
return $content;
}
/**
* Created early as possible in the wp_footer action this is the string to which we
* will move JS resources after
*/
function print_marker()
{
// is_feed() is important to not break Wordpress feeds and the WooCommerce api
if ($this->valid_request && !is_feed()) {
print $this->marker;
}
}
/**
*
* Only login users can read the text shortcode
* E.g. [member]This content is hiddent from users who are not logged in[/member]
*
*
* @package aa_basic_shortcodes
* @since 1.0.0
*/
function aa_login_users_only_shortcode($atts, $content = null)
{
if (is_user_logged_in() && !is_feed() && !is_null($content)) {
return $content;
}
return '';
}
function add_content_watermark($content)
{
if (is_feed()) {
return $content . ' Created by Amy Evans, copyright ' . date('Y') . ' all rights reserved.';
}
return $content;
}
/**
*/
public function get_content()
{
if (!is_null(parent::get_content()) && !is_feed() && current_user_can($this->get_att('capability'))) {
return parent::get_content();
}
return null;
}
function themeist_books_add_after_post_content($content)
{
if (!is_feed() && !is_home() && is_singular() && is_main_query()) {
$content .= themeist_books_get_details();
}
return $content;
}
function shot_get_posts($query)
{
if (is_home() || is_feed()) {
$query->set('post_type', array('post', 'link', 'attachment'));
}
return $query;
}
public function FeedburnerFilter()
{
// Check this is active
if (!$this->IsActive()) {
return false;
}
// Bounce Feed Burner
if (preg_match('/feedburner/i', $_SERVER['HTTP_USER_AGENT'])) {
return false;
}
// Do nothing if not a feed
if (!is_feed()) {
return false;
}
// Do nothing if not configured
if (empty($this->url)) {
return false;
}
if (empty($this->id) && !empty($this->url)) {
// Probably a Google Feedburner account
header('Location: http://feeds2.feedburner.com/' . $this->url);
} else {
header('Location: ' . $this->url);
}
die;
}
function autoptimize_start_buffering()
{
if (!is_feed()) {
// Config element
$conf = autoptimizeConfig::instance();
// Load our base class
include WP_PLUGIN_DIR . '/autoptimize/classes/autoptimizeBase.php';
// Load extra classes and set some vars
if ($conf->get('autoptimize_html')) {
include WP_PLUGIN_DIR . '/autoptimize/classes/autoptimizeHTML.php';
@(include WP_PLUGIN_DIR . '/autoptimize/classes/minify-html.php');
}
if ($conf->get('autoptimize_js')) {
include WP_PLUGIN_DIR . '/autoptimize/classes/autoptimizeScripts.php';
@(include WP_PLUGIN_DIR . '/autoptimize/classes/jsmin-1.1.1.php');
define('CONCATENATE_SCRIPTS', false);
define('COMPRESS_SCRIPTS', false);
}
if ($conf->get('autoptimize_css')) {
include WP_PLUGIN_DIR . '/autoptimize/classes/autoptimizeStyles.php';
@(include WP_PLUGIN_DIR . '/autoptimize/classes/minify-css-compressor.php');
define('COMPRESS_CSS', false);
}
if ($conf->get('autoptimize_js_yui') || $conf->get('autoptimize_css_yui')) {
include WP_PLUGIN_DIR . '/autoptimize/classes/autoptimizeYUI.php';
}
if ($conf->get('autoptimize_cdn_js') || $conf->get('autoptimize_cdn_css')) {
include WP_PLUGIN_DIR . '/autoptimize/classes/autoptimizeCDN.php';
}
// Now, start the real thing!
ob_start('autoptimize_end_buffering');
}
}
function sfsi_social_buttons_below($content)
{
global $post;
$sfsi_section6 = unserialize(get_option('sfsi_section6_options', false));
/* check if option activated in admin or not */
if ($sfsi_section6['sfsi_show_Onposts'] == "yes") {
$permalink = get_permalink($post->ID);
$title = get_the_title();
$sfsiLikeWith = "45px;";
/* check for counter display */
if ($sfsi_section6['sfsi_icons_DisplayCounts'] == "yes") {
$show_count = 1;
$sfsiLikeWith = "75px;";
} else {
$show_count = 0;
}
$txt = isset($sfsi_section6['sfsi_textBefor_icons']) ? $sfsi_section6['sfsi_textBefor_icons'] : "Share this Post with :";
$float = $sfsi_section6['sfsi_icons_alignment'];
$icons = "<div class='sfsi_Sicons' style='float:" . $float . "'><div style='float:left;margin:5px;'><span>" . $txt . "</span></div>";
//adding wrapper div
$icons .= "<div class='sfsi_socialwpr'>";
$icons .= "<div class='sf_fb' style='width:" . $sfsiLikeWith . "'>" . sfsi_FBlike($permalink, $show_count) . "</div>";
$icons .= "<div class='sf_google'>" . sfsi_googlePlus($permalink, $show_count) . "</div>";
$icons .= "<div class='sf_addthis'>" . sfsi_Addthis($show_count) . "</div>";
$icons .= "</div>";
//closing wrapper div
$icons .= "</div>";
if (!is_feed() && !is_home() && !is_page()) {
$content = $content . $icons;
}
}
return $content;
}
/**
* Cleans up the default WordPress [caption] shortcode. The main purpose of this function is to remove the
* inline styling WP adds, which creates 10px of padding around captioned elements.
*
* @since 0.1.0
* @access private
* @param string $output The output of the default caption (empty string at this point).
* @param array $attr Array of arguments for the [caption] shortcode.
* @param string $content The content placed after the opening [caption] tag and before the closing [/caption] tag.
* @return string $output The formatted HTML for the caption.
*/
function cleaner_caption($output, $attr, $content)
{
/* We're not worried abut captions in feeds, so just return the output here. */
if (is_feed()) {
return $output;
}
/* Set up the default arguments. */
$defaults = array('id' => '', 'align' => 'alignnone', 'width' => '', 'caption' => '');
/* Allow developers to override the default arguments. */
$defaults = apply_filters('cleaner_caption_defaults', $defaults);
/* Apply filters to the arguments. */
$attr = apply_filters('cleaner_caption_args', $attr);
/* Merge the defaults with user input. */
$attr = shortcode_atts($defaults, $attr);
/* If the width is less than 1 or there is no caption, return the content wrapped between the [caption] tags. */
if (1 > $attr['width'] || empty($attr['caption'])) {
return $content;
}
/* Set up the attributes for the caption <div>. */
$attributes = !empty($attr['id']) ? ' id="' . esc_attr($attr['id']) . '"' : '';
$attributes .= ' class="wp-caption ' . esc_attr($attr['align']) . '"';
$attributes .= ' style="max-width: ' . esc_attr($attr['width']) . 'px"';
/* Open the caption <div>. */
$output = '<figure' . $attributes . '>';
/* Allow shortcodes for the content the caption was created for. */
$output .= do_shortcode($content);
/* Append the caption text. */
$output .= '<figcaption class="wp-caption-text">' . $attr['caption'] . '</figcaption>';
/* Close the caption </div>. */
$output .= '</figure>';
/* Return the formatted, clean caption. */
return apply_filters('cleaner_caption', $output);
}
function photoline_modified_post_gallery($output, $attr)
{
global $post;
static $instance = 0;
$instance++;
//disable all filter
if (empty($attr['type']) || $attr['type'] != 'slider') {
return;
}
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'size' => 'photoline-featured', 'include' => '', 'exclude' => ''), $attr));
$id = intval($id);
if ('RAND' == $order) {
$orderby = 'none';
}
if (!empty($include)) {
$include = preg_replace('/[^0-9,]+/', '', $include);
$_attachments = get_posts(array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif (!empty($exclude)) {
$exclude = preg_replace('/[^0-9,]+/', '', $exclude);
$attachments = get_children(array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
}
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $att_id => $attachment) {
$output .= wp_get_attachment_link($att_id, $size, true) . "\n";
}
return $output;
}
$selector = "gallery-{$instance}";
$size_class = sanitize_html_class($size);
$gallery_div = "<div id='{$selector}' class='gallery galleryid-{$id} gallery-size-{$size_class} flexslider'>";
$output = apply_filters('gallery_style', $gallery_div);
$output .= '<ul class="slides">';
$i = 0;
foreach ($attachments as $id => $attachment) {
$caption = !empty($attachment->post_excerpt) ? '<p class="flex-caption wp-caption-text gallery-caption">' . wptexturize($attachment->post_excerpt) . '</p>' : '';
$image = wp_get_attachment_image($id, $size);
$output .= '<li>';
$output .= $image;
$output .= $caption;
$output .= '</li>';
}
$output .= "\r\n </ul><!-- .slides -->\r\n </div>\n";
return $output;
}
function filter_the_content($content)
{
if (is_feed()) {
return $content;
}
return preg_replace_callback('/(<\\s*img[^>]+)(src\\s*=\\s*"[^"]+")([^>]+>)/i', array($this, 'preg_replace_callback'), $content);
}
function archives_shortcode($attr)
{
if (is_feed()) {
return '[archives]';
}
global $allowedposttags;
$default_atts = array('type' => 'postbypost', 'limit' => '', 'format' => 'html', 'showcount' => false, 'before' => '', 'after' => '', 'order' => 'desc');
extract(shortcode_atts($default_atts, $attr));
if (!in_array($type, array('yearly', 'monthly', 'daily', 'weekly', 'postbypost'))) {
$type = 'postbypost';
}
if (!in_array($format, array('html', 'option', 'custom'))) {
$format = 'html';
}
if ('' != $limit) {
$limit = (int) $limit;
}
$showcount = (bool) $showcount;
$before = wp_kses($before, $allowedposttags);
$after = wp_kses($after, $allowedposttags);
// Get the archives
$archives = wp_get_archives('type=' . $type . '&limit=' . $limit . '&format=' . $format . '&echo=0&show_post_count=' . $showcount . '&before=' . $before . '&after=' . $after);
if ('asc' == $order) {
$archives = implode("\n", array_reverse(explode("\n", $archives)));
}
// Check to see if there are any archives
if (empty($archives)) {
$archives = '<p>' . __('Your blog does not currently have any published posts.', 'jetpack') . '</p>';
} elseif ('option' == $format) {
$archives = "<select name='archive-dropdown' onchange='document.location.href=this.options[this.selectedIndex].value;'><option value='" . get_permalink() . "'>--</option>" . $archives . "</select>";
} elseif ('html' == $format) {
$archives = '<ul>' . $archives . '</ul>';
}
return $archives;
}
function document_title($title = '', $sep = '-', $seplocation = 'right')
{
// Remove default seperator and add spacing
if (trim($sep) === '' || $sep === '»' || $sep === '»') {
$sep = '-';
}
$sep = ' ' . $sep . ' ';
// Determine page number, if any
$page_num = '';
if (is_paged()) {
global $page, $paged;
if ($paged >= 2 || $page >= 2) {
$page_num = $sep . sprintf(esc_html__('Page %d', 'ubik'), max($paged, $page));
}
}
// Generate the title using our all-purpose title function
$title = apply_filters('ubik_seo_document_title_raw', ubik_title());
$name = get_bloginfo('name');
$desc = get_bloginfo('description');
// Handle three scenarios: home/front page, archive feeds, and everything else
if (is_front_page() || is_home()) {
$title = $name;
if (!empty($desc) && !is_paged()) {
$title .= $sep . $desc;
}
} elseif (is_feed() && is_archive()) {
$title = $sep . $title;
// Adding the separator alters the default archive feed title output
} else {
$title = $title . $sep . $name;
}
// Sanitize and add page number as needed
$title = esc_html(strip_tags(stripslashes(preg_replace('/\\s+/', ' ', trim($title . $page_num)))));
return apply_filters('ubik_seo_document_title_final', $title);
}
function member_check_shortcode($atts, $content = null)
{
if (is_user_logged_in() && !is_null($content) && !is_feed()) {
return $content;
}
return '';
}
/**
* Translate a 'videopress' or 'wpvideo' shortcode and arguments into a video player display.
*
* @link http://codex.wordpress.org/Shortcode_API Shortcode API
* @param array $attr shortcode attributes
* @return string HTML markup or blank string on fail
*/
public function shortcode_callback($attr, $content = '')
{
global $content_width;
$guid = $attr[0];
if (!$this->is_valid_guid($guid)) {
return '';
}
$attr = shortcode_atts(array('w' => 0, 'freedom' => false, 'flashonly' => false, 'autoplay' => false, 'hd' => false), $attr);
$attr['forcestatic'] = false;
$attr['freedom'] = (bool) $attr['freedom'];
$attr['hd'] = (bool) $attr['hd'];
$attr['width'] = absint($attr['w']);
if ($attr['width'] < $this->min_width) {
$attr['width'] = 0;
} elseif (isset($content_width) && $content_width > $this->min_width && $attr['width'] > $content_width) {
$attr['width'] = 0;
}
if ($attr['width'] === 0 && isset($content_width) && $content_width > $this->min_width) {
$attr['width'] = $content_width;
}
if ($attr['width'] % 2 === 1) {
$attr['width']--;
}
$options = apply_filters('videopress_shortcode_options', array('freedom' => $attr['freedom'], 'force_flash' => (bool) $attr['flashonly'], 'autoplay' => (bool) $attr['autoplay'], 'forcestatic' => $attr['forcestatic'], 'hd' => (bool) $attr['hd']));
// Enqueue VideoPress scripts
self::enqueue_scripts();
require_once dirname(__FILE__) . '/class.videopress-video.php';
require_once dirname(__FILE__) . '/class.videopress-player.php';
$player = new VideoPress_Player($guid, $attr['width'], $options);
if (is_feed()) {
return $player->asXML();
} else {
return $player->asHTML();
}
}
/**
* This must be public as it's used in the tool's widget
*
* Returns HTML for adding the script onto a page
*
* @param array $args settings for this widget (we only use
* widget_id)
* @param array $instance settings for this particular tool, if not
* being used from the tool settings (a widget instance)
*
* @return string this should be valid html
*/
public function getInlineCode($args = array(), $instance = array())
{
if (is_feed()) {
return '';
}
$configs = $this->getFeatureConfigs();
$addthisWidgetUrl = $this->featureObject->getAddThisWidgetJavaScriptUrl();
if (!empty($configs['addthis_asynchronous_loading'])) {
$async = ' async="async"';
} else {
$async = '';
}
$script = '
<script
data-cfasync="false"
type="text/javascript"
src="' . admin_url('admin-ajax.php') . '?action=' . $this->featureObject->publicJavaScriptAction . '"' . $async . '
>
</script>
<script
data-cfasync="false"
type="text/javascript"
src="' . $addthisWidgetUrl . '"' . $async . '
></script>
';
return $script;
}
function WPMinify()
{
// initialize common functions
$this->c = new WPMinifyCommon($this);
// load translation
$this->c->load_text_domain();
// register admin scripts
add_action('admin_init', array($this->c, 'a_register_scripts'));
add_action('admin_init', array($this->c, 'a_register_styles'));
// check wp version
add_action('admin_head', array($this->c, 'a_check_version'));
// load admin menu
add_action('admin_menu', array($this, 'a_menu'));
// register ajax handler
add_action('wp_ajax_wpm', array($this, 'a_ajax_handler'));
// No need to minify admin stuff
if (!is_admin() && !is_feed() && !defined('XMLRPC_REQUEST')) {
// Don't minify if if user passes wp-minify-off=1 in GET parameter
if (!(isset($_GET['wp-minify-off']) && $_GET['wp-minify-off'])) {
add_action('init', array($this, 'pre_content'), 99999);
add_action('wp_footer', array($this, 'post_content'));
}
// advertise hook
add_action('wp_footer', array($this, 'advertise'));
}
}
function uw_feed_shortcode($atts)
{
extract(shortcode_atts(array('url' => null, 'number' => 5, 'title' => null, 'heading' => 'h3', 'span' => 4), $atts));
if ($url == null || is_feed()) {
return '';
}
$content = '';
$feed = fetch_feed($url);
if (!is_wp_error($feed)) {
$url = $feed->get_permalink();
$feed_items = $feed->get_items(0, $number);
$feed_items = $feed->get_items(0, $number);
$pullleft = $span === 4 ? 'pull-left' : '';
$title = $title == null ? $feed->get_title() : $title;
$content = "<div class=\"row {$pullleft}\">";
$content .= "<div class=\"span{$span}\">";
$content .= "<div class=\"feed-in-body\"><a href=\"{$url}\" title=\"{$title}\"><{$heading}>{$title}</{$heading}></a></div>";
$content .= "<ul>";
foreach ($feed_items as $index => $item) {
$title = $item->get_title();
$link = $item->get_link();
$attr = esc_attr(strip_tags($title));
$content .= "<li><a href=\"{$link}\" title=\"{$attr}\">{$title}</a></li>";
}
$span--;
$content .= "<a href=\"{$url}\" title=\"{$title}\" class=\"offset{$span}\">More</a>";
$content .= '</ul>';
$content .= "</div></div>";
}
return $content;
}
function builder_filter_wp_title($title, $seperator, $direction)
{
global $paged, $page;
if (is_feed()) {
return $title;
}
$seperator = ' ' . trim($seperator) . ' ';
if (builder_is_home() && apply_filters('builder_filter_flip_title_direction_on_home', true)) {
$direction = 'right' == $direction ? 'left' : 'right';
}
if ($paged >= 2 || $page >= 2) {
$page_description = sprintf(__('Page %s', 'it-l10n-Builder-Cohen'), max($paged, $page));
if ('right' == $direction) {
$title .= $page_description . $seperator;
} else {
if (is_rtl()) {
$title = $seperator . $page_description . $title;
} else {
$title .= $seperator . $page_description;
}
}
}
if ('right' == $direction) {
$title .= get_bloginfo('name');
} else {
$title = get_bloginfo('name') . $title;
}
return $title;
}
/**
* Clean up gallery_shortcode()
*
* Re-create the [gallery] shortcode and use thumbnails styling from Bootstrap
*
* @link http://twitter.github.com/bootstrap/components.html#thumbnails
*/
function roots_gallery($attr)
{
$post = get_post();
static $instance = 0;
$instance++;
if (!empty($attr['ids'])) {
if (empty($attr['orderby'])) {
$attr['orderby'] = 'post__in';
}
$attr['include'] = $attr['ids'];
}
$output = apply_filters('post_gallery', '', $attr);
if ($output != '') {
return $output;
}
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => '', 'icontag' => '', 'captiontag' => '', 'columns' => 3, 'size' => 'thumbnail', 'include' => '', 'exclude' => '', 'link' => 'file'), $attr));
$id = intval($id);
if ($order === 'RAND') {
$orderby = 'none';
}
if (!empty($include)) {
$_attachments = get_posts(array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif (!empty($exclude)) {
$attachments = get_children(array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
}
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $att_id => $attachment) {
$output .= wp_get_attachment_link($att_id, $size, true) . "\n";
}
return $output;
}
$output = '<ul class="thumbnails gallery">';
$i = 0;
foreach ($attachments as $id => $attachment) {
$image = 'file' == $link ? wp_get_attachment_link($id, $size, false, false) : wp_get_attachment_link($id, $size, true, false);
$output .= '<li>' . $image;
if (trim($attachment->post_excerpt)) {
$output .= '<div class="caption hidden">' . wptexturize($attachment->post_excerpt) . '</div>';
}
$output .= '</li>';
}
$output .= '</ul>';
return $output;
}
function is_exit()
{
if (is_admin() || is_feed() || is_preview() || 1 === intval(get_query_var('print')) || 1 === intval(get_query_var('printpage')) || false !== strpos($_SERVER['HTTP_USER_AGENT'], 'Opera Mini')) {
return true;
}
return false;
}
/**
* OVERRIDES: gallery_shortcode()
*
* This implements the functionality of the Gallery Shortcode for displaying
* WordPress images on a post.
*/
function vanilla_gallery($attr)
{
global $post, $tpl;
// BUG: I'm doing something wrong, because $attr is not the array of attributes from gallery_shortcode function. Why not??
// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => 'dl', 'icontag' => 'dt', 'captiontag' => 'dd', 'columns' => 3, 'size' => 'thumbnail'), $attr));
$id = intval($id);
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $id => $attachment) {
$output .= wp_get_attachment_link($id, $size, true) . "\n";
}
return $output;
}
$images = array();
foreach ($attachments as $id => $attachment) {
$images[] = array("link" => wp_get_attachment_link($id, $size, true), "caption" => $captiontag && trim($attachment->post_excerpt) ? $attachment->post_excerpt : 0);
}
// Prepare the template data
$tpl["gallery"] = array("tpl_file" => "shortcodes/gallery.html", "itemtag" => tag_escape($itemtag), "icontag" => tag_escape($icontag), "captiontag" => tag_escape($captiontag), "columns" => intval($columns), "itemwidth" => $columns > 0 ? floor(100 / $columns) - 1 : 100, "images" => $images);
// Execute the template
return vanilla_shortcode("gallery");
}
function html_sitemap_shortcode_handler($args, $content = null)
{
if (is_feed()) {
return '';
}
$args['echo'] = 0;
$args['title_li'] = '';
unset($args['link_before']);
unset($args['link_after']);
if (isset($args['child_of']) && $args['child_of'] == 'CURRENT') {
$args['child_of'] = get_the_ID();
} else {
if (isset($args['child_of']) && $args['child_of'] == 'PARENT') {
$post =& get_post(get_the_ID());
if ($post->post_parent) {
$args['child_of'] = $post->post_parent;
} else {
unset($args['child_of']);
}
}
}
$html = wp_list_pages($args);
// Remove the classes added by WordPress
$html = preg_replace('/( class="[^"]+")/is', '', $html);
return '<ul>' . $html . '</ul>';
}
function google_ad_wrap($text)
{
if (!is_feed()) {
return "<!-- google_ad_section_start -->" . $text . "<!-- google_ad_section_end -->";
}
return $text;
}