tag based on what is being viewed. * * @since fancythemes 1.00 */ function fancythemes_wp_title( $title, $sep ) { global $page, $paged; if ( is_feed() ) return $title; // Add the blog name $title .= get_bloginfo( 'name' ); // Add the blog description for the home/front page. $site_description = get_bloginfo( 'description', 'display' ); if ( $site_description && ( is_home() || is_front_page() ) ) $title .= " $sep $site_description"; // Add a page number if necessary: if ( $paged >= 2 || $page >= 2 ) $title .= " $sep " . sprintf( __( 'Page %s', 'good' ), max( $paged, $page ) ); return $title; } add_filter( 'wp_title', 'fancythemes_wp_title', 10, 2 ); /** * Set the excerpt length. * * @since good 1.00 */ function fancythemes_excerpt_length( $length ) { return 40; } add_filter( 'excerpt_length', 'fancythemes_excerpt_length', 999 ); /** * Fix the excerpt more text * * @since fancythemes 1.00 */ function fancythemes_excerpt_more($more) { global $post; return '...'; } add_filter('excerpt_more', 'fancythemes_excerpt_more'); /* * Manage font to load based on the customizer setting * */ function fancythemes_load_font(){ $websafe_lib = array( 'Arial__400,700', 'Arial_Black__400,700', 'Book_Antiqua__400,700', 'Comic_Sans_MS__400,700', 'Courier_New__400,700', 'Geneva__400,700', 'Georgia__400,700', 'Helvetica__400,700', 'Impact__400,700', 'Lucida_Console__400,700', 'Lucida_Grande__400,700', 'Lucida_Sans_Unicode__400,700', 'Monaco__400,700', 'New_York__400,700', 'Palatino_Lynotype__400,700', 'Tahoma__400,700', 'Times_New_Roman__400,700', 'Trebuchet_MS__400,700', 'Verdana__400,700', ); $default_font = array( 'body_font' => 'Lora__400,400italic,700,700italic', 'heading_font' => 'Source_Sans_Pro__400', 'menu_font' => 'Lora__400,400italic,700,700italic', 'meta_font' => 'Lora__400,400italic,700,700italic', 'widget_title_font' => 'Source_Sans_Pro__400', ); $added = array(); foreach ( $default_font as $section => $default ){ if ( !( $font_to_load = get_theme_mod($section) ) ){ $font_to_load = $default; } if ( !in_array( $font_to_load, $websafe_lib ) && !in_array( $font_to_load, $added ) ) { $added[] = $font_to_load; $font_to_load = str_replace( '__', ':', $font_to_load ); $font_id = substr( $font_to_load, 0, strpos( $font_to_load, ':') ); $font_to_load = str_replace( '_', '+', $font_to_load ); $font_url = 'http://fonts.googleapis.com/css?family=' . $font_to_load; wp_enqueue_style( $font_id , $font_url ); } } } add_action( 'wp_enqueue_scripts', 'fancythemes_load_font' ); /* * Apply font to css based on the customizer setting * */ function fancythemes_apply_fonts() { $echo = ''; if ( $font_to_load = get_theme_mod('body_font') ) { $echo .= 'body, .no-heading-style, input[type=text], input[type=email], input[type=password], textarea {'; $echo .= 'font-family : "' . str_replace( '_', ' ', substr( $font_to_load, 0, strpos( $font_to_load, '__') ) ) . '"; '; $echo .= '}'; } if ( $font_to_load = get_theme_mod('heading_font') ) { $echo .= 'h1, .h1, h2, .h2, h3, .h3, h4, .h4, h5, .h5, h6, .h6 {'; $echo .= 'font-family : "' . str_replace( '_', ' ', substr( $font_to_load, 0, strpos( $font_to_load, '__') ) ) . '"; '; $echo .= '}'; } if ( $font_to_load = get_theme_mod('menu_font') ) { $echo .= '.secondary-navigation > div > ul > li > a, .section-title, #reply-title, .widget-title, button, html input[type="button"], input[type="reset"], input[type="submit"] {'; $echo .= 'font-family : "' . str_replace( '_', ' ', substr( $font_to_load, 0, strpos( $font_to_load, '__') ) ) . '"; '; $echo .= '}'; } if ( $echo ) { echo '<style id="apply-webfont">' . $echo . '</style>'; } } add_action( 'wp_head', 'fancythemes_apply_fonts' ); /** * Remove first gallery shortcode if found in post * * @since fancythemes 1.00 */ function fancythemes_remove_first_gallery($content){ global $post; $pattern = get_shortcode_regex(); preg_match('/'.$pattern.'/s', $post->post_content, $matches); if (isset($matches[0])){ $content = str_replace( $matches[0], '', $content ); } return $content; } /** * Check if a post have gallery shortcode * * @since fancythemes 1.00 */ function fancythemes_have_gallery(){ global $post; $pattern = get_shortcode_regex(); preg_match('/'.$pattern.'/s', $post->post_content, $matches); if (isset($matches[0])){ $have_gallery = true; }else{ $have_gallery = false; } return $have_gallery; } /** * remove some rel * * @since fancythemes 1.00 */ //add_filter( 'the_category', 'fancythemes_add_nofollow_cat' ); function fancythemes_add_nofollow_cat( $text) { $text = str_replace('rel="category tag"', "", $text); return $text; } /** * Display image caption * * @since fancythemes 1.00 */ function fancythemes_img_caption_shortcode_filter($val, $attr, $content = null) { extract(shortcode_atts(array( 'id' => '', 'align' => 'alignnone', 'width' => '', 'caption' => '' ), $attr)); if ( 1 > (int) $width || empty($caption) ) return $val; if ( $id ) $id = 'id="' . esc_attr($id) . '" '; return '<div ' . $id . 'class="wp-caption ' . esc_attr($align) . '" style="width: ' . (int) $width . 'px">' . do_shortcode( $content ) . '<p class="wp-caption-text">' . $caption . '</p></div>'; } add_filter('img_caption_shortcode', 'fancythemes_img_caption_shortcode_filter',10,3); /** * Adding styling to the editor * * @since fancythemes 1.00 */ function fancythemes_add_editor_styles() { add_editor_style( 'style-editor.css' ); } add_action( 'init', 'fancythemes_add_editor_styles' ); add_filter( 'use_default_gallery_style', '__return_false' ); /** * adding a class to the ul of menu, this is used in fallback menu * * @since fancythemes 1.00 */ function fancythemes_strip_div_menu_page($menu){ $menu = str_replace('<ul>', '<ul class="group">', $menu ); return strip_tags($menu, '<ul><li><a><span>'); } /** * Exclude some posts with certain categories from recent posts stream * * @since fancythemes 1.00 */ function fancythemes_exclude_categories( $query ){ global $theme_options; if ( $query->is_home() && $query->is_main_query() && fancythemes_get_option('exclude_categories') ) { $query->query_vars['category__not_in'] = fancythemes_get_option('exclude_categories'); } } add_action( 'pre_get_posts', 'fancythemes_exclude_categories' ); /* * Function trim words * * @since fancythemes 1.00 */ function trim_words($words, $num){ $arr_str = explode(' ', $words); $arr_str = array_slice($arr_str, 0, $num ); return implode(' ', $arr_str); } add_filter('query_vars', 'fancythemes_queryvars' ); function fancythemes_queryvars( $qvars ) { $qvars[] = 'posts_widget_page'; return $qvars; } /** * Get the twitter stream * * @since fancythemes 1.00 */ function fancythemes_get_tweets( $options = false ) { require( get_template_directory() . '/inc/twitteroauth/twitteroauth.php' ); $key = fancythemes_get_option('twitter_consumer_key'); $secret = fancythemes_get_option('twitter_consumer_secret'); $token = fancythemes_get_option('twitter_access_token'); $token_secret = fancythemes_get_option('twitter_access_token_secret'); $connection = new TwitterOAuth($key, $secret, $token, $token_secret); $result = $connection->get('statuses/user_timeline', $options); if ( is_array($result) && isset($result['errors'][0]) && isset($result['errors'][0]['message'])) { $result['error'] = $result['errors'][0]['message']; } return $result; } /* * Convert the text with URL format into link * * @since fancythemes 1.00 */ function fancythemes_autolink($str, $attributes=array()) { $attrs = ''; foreach ($attributes as $attribute => $value) { $attrs .= " {$attribute}=\"{$value}\""; } $str = ' ' . $str; $str = preg_replace( '`([^"=\'>])((http|https|ftp)://[^\s<]+[^\s<\.)])`i', '$1<a href="$2"'.$attrs.'>$2</a>', $str ); $str = substr($str, 1); return $str; } /* * Function relative time * * @since fancythemes 1.00 */ function fancythemes_relative_time($time = false, $limit = 86400, $format = 'g:i A M jS') { if (empty($time) || (!is_string($time) && !is_numeric($time))) $time = time(); elseif (is_string($time)) $time = strtotime($time); $now = time(); $relative = ''; if ($time === $now) $relative = __('now', 'good'); elseif ($time > $now) $relative = __('in the future', 'good'); else { $diff = $now - $time; /*if ($diff >= $limit) $relative = date($format, $time); else*/if ($diff < 60) { $relative = __('less than one minute ago', 'good'); } elseif (($minutes = ceil($diff/60)) < 60) { $relative = $minutes.' Minute'.(((int)$minutes === 1) ? '' : 's').' ago'; } elseif ( $diff < (24*60*60) ){ $hours = ceil($diff/3600); $relative = $hours.' Hour'.(((int)$hours === 1) ? '' : 's').' ago'; }elseif ( $diff < (48*60*60) ){ $hours = ceil($diff/3600); $relative = __('1 Day ago', 'good'); }else{ $relative = ceil($diff / 86400) . ' Days ago'; } } return $relative; } ?>

post_parent ) && $image->post_parent != $id ) $url .= '#main'; return $url; } add_filter( 'attachment_link', 'fancythemes_enhanced_image_navigation', 10, 2 ); /** * Filters wp_title to print a neat tag based on what is being viewed. * * @since fancythemes 1.00 */ function fancythemes_wp_title( $title, $sep ) { global $page, $paged; if ( is_feed() ) return $title; // Add the blog name $title .= get_bloginfo( 'name' ); // Add the blog description for the home/front page. $site_description = get_bloginfo( 'description', 'display' ); if ( $site_description && ( is_home() || is_front_page() ) ) $title .= " $sep $site_description"; // Add a page number if necessary: if ( $paged >= 2 || $page >= 2 ) $title .= " $sep " . sprintf( __( 'Page %s', 'good' ), max( $paged, $page ) ); return $title; } add_filter( 'wp_title', 'fancythemes_wp_title', 10, 2 ); /** * Set the excerpt length. * * @since good 1.00 */ function fancythemes_excerpt_length( $length ) { return 40; } add_filter( 'excerpt_length', 'fancythemes_excerpt_length', 999 ); /** * Fix the excerpt more text * * @since fancythemes 1.00 */ function fancythemes_excerpt_more($more) { global $post; return '...'; } add_filter('excerpt_more', 'fancythemes_excerpt_more'); /* * Manage font to load based on the customizer setting * */ function fancythemes_load_font(){ $websafe_lib = array( 'Arial__400,700', 'Arial_Black__400,700', 'Book_Antiqua__400,700', 'Comic_Sans_MS__400,700', 'Courier_New__400,700', 'Geneva__400,700', 'Georgia__400,700', 'Helvetica__400,700', 'Impact__400,700', 'Lucida_Console__400,700', 'Lucida_Grande__400,700', 'Lucida_Sans_Unicode__400,700', 'Monaco__400,700', 'New_York__400,700', 'Palatino_Lynotype__400,700', 'Tahoma__400,700', 'Times_New_Roman__400,700', 'Trebuchet_MS__400,700', 'Verdana__400,700', ); $default_font = array( 'body_font' => 'Lora__400,400italic,700,700italic', 'heading_font' => 'Source_Sans_Pro__400', 'menu_font' => 'Lora__400,400italic,700,700italic', 'meta_font' => 'Lora__400,400italic,700,700italic', 'widget_title_font' => 'Source_Sans_Pro__400', ); $added = array(); foreach ( $default_font as $section => $default ){ if ( !( $font_to_load = get_theme_mod($section) ) ){ $font_to_load = $default; } if ( !in_array( $font_to_load, $websafe_lib ) && !in_array( $font_to_load, $added ) ) { $added[] = $font_to_load; $font_to_load = str_replace( '__', ':', $font_to_load ); $font_id = substr( $font_to_load, 0, strpos( $font_to_load, ':') ); $font_to_load = str_replace( '_', '+', $font_to_load ); $font_url = 'http://fonts.googleapis.com/css?family=' . $font_to_load; wp_enqueue_style( $font_id , $font_url ); } } } add_action( 'wp_enqueue_scripts', 'fancythemes_load_font' ); /* * Apply font to css based on the customizer setting * */ function fancythemes_apply_fonts() { $echo = ''; if ( $font_to_load = get_theme_mod('body_font') ) { $echo .= 'body, .no-heading-style, input[type=text], input[type=email], input[type=password], textarea {'; $echo .= 'font-family : "' . str_replace( '_', ' ', substr( $font_to_load, 0, strpos( $font_to_load, '__') ) ) . '"; '; $echo .= '}'; } if ( $font_to_load = get_theme_mod('heading_font') ) { $echo .= 'h1, .h1, h2, .h2, h3, .h3, h4, .h4, h5, .h5, h6, .h6 {'; $echo .= 'font-family : "' . str_replace( '_', ' ', substr( $font_to_load, 0, strpos( $font_to_load, '__') ) ) . '"; '; $echo .= '}'; } if ( $font_to_load = get_theme_mod('menu_font') ) { $echo .= '.secondary-navigation > div > ul > li > a, .section-title, #reply-title, .widget-title, button, html input[type="button"], input[type="reset"], input[type="submit"] {'; $echo .= 'font-family : "' . str_replace( '_', ' ', substr( $font_to_load, 0, strpos( $font_to_load, '__') ) ) . '"; '; $echo .= '}'; } if ( $echo ) { echo '<style id="apply-webfont">' . $echo . '</style>'; } } add_action( 'wp_head', 'fancythemes_apply_fonts' ); /** * Remove first gallery shortcode if found in post * * @since fancythemes 1.00 */ function fancythemes_remove_first_gallery($content){ global $post; $pattern = get_shortcode_regex(); preg_match('/'.$pattern.'/s', $post->post_content, $matches); if (isset($matches[0])){ $content = str_replace( $matches[0], '', $content ); } return $content; } /** * Check if a post have gallery shortcode * * @since fancythemes 1.00 */ function fancythemes_have_gallery(){ global $post; $pattern = get_shortcode_regex(); preg_match('/'.$pattern.'/s', $post->post_content, $matches); if (isset($matches[0])){ $have_gallery = true; }else{ $have_gallery = false; } return $have_gallery; } /** * remove some rel * * @since fancythemes 1.00 */ //add_filter( 'the_category', 'fancythemes_add_nofollow_cat' ); function fancythemes_add_nofollow_cat( $text) { $text = str_replace('rel="category tag"', "", $text); return $text; } /** * Display image caption * * @since fancythemes 1.00 */ function fancythemes_img_caption_shortcode_filter($val, $attr, $content = null) { extract(shortcode_atts(array( 'id' => '', 'align' => 'alignnone', 'width' => '', 'caption' => '' ), $attr)); if ( 1 > (int) $width || empty($caption) ) return $val; if ( $id ) $id = 'id="' . esc_attr($id) . '" '; return '<div ' . $id . 'class="wp-caption ' . esc_attr($align) . '" style="width: ' . (int) $width . 'px">' . do_shortcode( $content ) . '<p class="wp-caption-text">' . $caption . '</p></div>'; } add_filter('img_caption_shortcode', 'fancythemes_img_caption_shortcode_filter',10,3); /** * Adding styling to the editor * * @since fancythemes 1.00 */ function fancythemes_add_editor_styles() { add_editor_style( 'style-editor.css' ); } add_action( 'init', 'fancythemes_add_editor_styles' ); add_filter( 'use_default_gallery_style', '__return_false' ); /** * adding a class to the ul of menu, this is used in fallback menu * * @since fancythemes 1.00 */ function fancythemes_strip_div_menu_page($menu){ $menu = str_replace('<ul>', '<ul class="group">', $menu ); return strip_tags($menu, '<ul><li><a><span>'); } /** * Exclude some posts with certain categories from recent posts stream * * @since fancythemes 1.00 */ function fancythemes_exclude_categories( $query ){ global $theme_options; if ( $query->is_home() && $query->is_main_query() && fancythemes_get_option('exclude_categories') ) { $query->query_vars['category__not_in'] = fancythemes_get_option('exclude_categories'); } } add_action( 'pre_get_posts', 'fancythemes_exclude_categories' ); /* * Function trim words * * @since fancythemes 1.00 */ function trim_words($words, $num){ $arr_str = explode(' ', $words); $arr_str = array_slice($arr_str, 0, $num ); return implode(' ', $arr_str); } add_filter('query_vars', 'fancythemes_queryvars' ); function fancythemes_queryvars( $qvars ) { $qvars[] = 'posts_widget_page'; return $qvars; } /** * Get the twitter stream * * @since fancythemes 1.00 */ function fancythemes_get_tweets( $options = false ) { require( get_template_directory() . '/inc/twitteroauth/twitteroauth.php' ); $key = fancythemes_get_option('twitter_consumer_key'); $secret = fancythemes_get_option('twitter_consumer_secret'); $token = fancythemes_get_option('twitter_access_token'); $token_secret = fancythemes_get_option('twitter_access_token_secret'); $connection = new TwitterOAuth($key, $secret, $token, $token_secret); $result = $connection->get('statuses/user_timeline', $options); if ( is_array($result) && isset($result['errors'][0]) && isset($result['errors'][0]['message'])) { $result['error'] = $result['errors'][0]['message']; } return $result; } /* * Convert the text with URL format into link * * @since fancythemes 1.00 */ function fancythemes_autolink($str, $attributes=array()) { $attrs = ''; foreach ($attributes as $attribute => $value) { $attrs .= " {$attribute}=\"{$value}\""; } $str = ' ' . $str; $str = preg_replace( '`([^"=\'>])((http|https|ftp)://[^\s<]+[^\s<\.)])`i', '$1<a href="$2"'.$attrs.'>$2</a>', $str ); $str = substr($str, 1); return $str; } /* * Function relative time * * @since fancythemes 1.00 */ function fancythemes_relative_time($time = false, $limit = 86400, $format = 'g:i A M jS') { if (empty($time) || (!is_string($time) && !is_numeric($time))) $time = time(); elseif (is_string($time)) $time = strtotime($time); $now = time(); $relative = ''; if ($time === $now) $relative = __('now', 'good'); elseif ($time > $now) $relative = __('in the future', 'good'); else { $diff = $now - $time; /*if ($diff >= $limit) $relative = date($format, $time); else*/if ($diff < 60) { $relative = __('less than one minute ago', 'good'); } elseif (($minutes = ceil($diff/60)) < 60) { $relative = $minutes.' Minute'.(((int)$minutes === 1) ? '' : 's').' ago'; } elseif ( $diff < (24*60*60) ){ $hours = ceil($diff/3600); $relative = $hours.' Hour'.(((int)$hours === 1) ? '' : 's').' ago'; }elseif ( $diff < (48*60*60) ){ $hours = ceil($diff/3600); $relative = __('1 Day ago', 'good'); }else{ $relative = ceil($diff / 86400) . ' Days ago'; } } return $relative; } ?>