is_search) { $query->set('post_type', 'post'); } return $query; } add_filter('pre_get_posts','bloganagel_search_filter'); function th_grid_thumb($grid_layout, $thumb_crop=true){ if($thumb_crop): switch($grid_layout){ case 'two-grid-layout': the_post_thumbnail('custom-two-grid-thumb'); break; case 'three-grid-layout': the_post_thumbnail('custom-three-grid-thumb'); break; case 'four-grid-layout': the_post_thumbnail('custom-four-grid-thumb'); break; case 'list-layout': the_post_thumbnail('custom-list-thumb'); break; case 'boxed-layout': the_post_thumbnail('custom-boxed-thumb'); break; } else: switch($grid_layout){ case 'two-grid-layout': echo th_post_image(562, 320); break; case 'three-grid-layout': echo th_post_image(358, 204); break; case 'four-grid-layout': echo th_post_image(257, 146); break; case 'list-layout': echo th_post_image(300, 300); break; case 'boxed-layout': echo th_post_image(585, 333); break; } endif; } /* * Custom header menu * */ add_action( 'after_setup_theme', 'register_theme_menu' ); function register_theme_menu() { register_nav_menu( 'primary', __( 'Primary Menu', 'blogangel' ) ); } function th_nav_menu(){ wp_nav_menu( array('theme_location' => 'primary', 'container' => false, 'menu_class' => 'menu', 'menu_id' => 'menu', 'fallback_cb' => 'th_wp_page_menu')); } function th_wp_page_menu() { echo ''; } // full thumb get post content function th_full_post_image(){ $img_source = ''; global $post; $output = preg_match_all('//i', $post->post_content, $matches); if (isset($matches [1] [0])) { $img_source = $matches [1] [0]; } if($img_source!=''){ $permalink = get_permalink($post->ID); print "Post Image"; } } // post content image thumbnail function th_post_image($width, $height) { $w = $width; $h = $height; global $post; //This is required to set to Null $img_source = ''; $permalink = get_permalink($post->ID); $output = preg_match_all('//i', $post->post_content, $matches); if (isset($matches [1] [0])) { $img_source = $matches [1] [0]; } if($img_source!=''){ $img_path = th_image_resize($img_source, $w, $h); if (!empty($img_path['url'])) { print "Post Image"; } } } /** * Display navigation to next/previous post when applicable. * * @since ThemeHunk 1.0 */ if ( ! function_exists( 'th_post_nav' ) ) : function th_post_nav() { // Don't print empty markup if there's nowhere to navigate. ?> '; // tag before the current crumb $after = ''; // tag after the current crumb /* === END OF OPTIONS === */ global $post; $home_link = home_url('/'); $link_before = ''; $link_after = ''; $link_attr = ' rel="v:url" property="v:title"'; $link = $link_before . '%2$s' . $link_after; $parent_id = $parent_id_2 = $post->post_parent; $frontpage_id = get_option('page_on_front'); if (is_home() || is_front_page()) { if ($show_on_home == 1) echo '
' . $text['home'] . '
'; } else { /* xmlns:v="http://rdf.data-vocabulary.org/#"*/ echo '
'; if ($show_home_link == 1) { echo '' . $text['home'] . ''; if ($frontpage_id == 0 || $parent_id != $frontpage_id) echo $delimiter; } if ( is_category() ) { $this_cat = get_category(get_query_var('cat'), false); if ($this_cat->parent != 0) { $cats = get_category_parents($this_cat->parent, TRUE, $delimiter); if ($show_current == 0) $cats = preg_replace("#^(.+)$delimiter$#", "$1", $cats); $cats = str_replace('', '' . $link_after, $cats); if ($show_title == 0) $cats = preg_replace('/ title="(.*?)"/', '', $cats); echo $cats; } if ($show_current == 1) { echo $before . sprintf($text['category'], single_cat_title('', false)) . $after; } } elseif ( is_search() ) { echo $before . sprintf($text['search'], get_search_query()) . $after; } elseif ( is_day() ) { echo sprintf($link, get_year_link(get_the_time('Y')), get_the_time('Y')) . $delimiter; echo sprintf($link, get_month_link(get_the_time('Y'),get_the_time('m')), get_the_time('F')) . $delimiter; echo $before . get_the_time('d') . $after; } elseif ( is_month() ) { echo sprintf($link, get_year_link(get_the_time('Y')), get_the_time('Y')) . $delimiter; echo $before . get_the_time('F') . $after; } elseif ( is_year() ) { echo $before . get_the_time('Y') . $after; } elseif ( is_single() && !is_attachment() ) { if ( get_post_type() != 'post' ) { $post_type = get_post_type_object(get_post_type()); $slug = $post_type->rewrite; printf($link, $home_link . '/' . $slug['slug'] . '/', $post_type->labels->singular_name); if ($show_current == 1) { echo $delimiter . $before . get_the_title() . $after; } } else { $cat = get_the_category(); $cat = $cat[0]; $cats = get_category_parents($cat, TRUE, $delimiter); if ($show_current == 0) $cats = preg_replace("#^(.+)$delimiter$#", "$1", $cats); $cats = str_replace('', '' . $link_after, $cats); if ($show_title == 0) $cats = preg_replace('/ title="(.*?)"/', '', $cats); echo $cats; if ($show_current == 1) echo $before . get_the_title() . $after; } } elseif ( !is_single() && !is_page() && get_post_type() != 'post' && !is_404() ) { $post_type = get_post_type_object(get_post_type()); echo $before . $post_type->labels->singular_name . $after; } elseif ( is_attachment() ) { $parent = get_post($parent_id); $cat = get_the_category($parent->ID); $cat = $cat[0]; $cats = get_category_parents($cat, TRUE, $delimiter); $cats = str_replace('', '' . $link_after, $cats); if ($show_title == 0){ $cats = preg_replace('/ title="(.*?)"/', '', $cats); } echo $cats; printf($link, get_permalink($parent), $parent->post_title); if ($show_current == 1) echo $delimiter . $before . get_the_title() . $after; } elseif ( is_page() && !$parent_id ) { if ($show_current == 1) echo $before . get_the_title() . $after; } elseif ( is_page() && $parent_id ) { if ($parent_id != $frontpage_id) { $breadcrumbs = array(); while ($parent_id) { $page = get_page($parent_id); if ($parent_id != $frontpage_id) { $breadcrumbs[] = sprintf($link, get_permalink($page->ID), get_the_title($page->ID)); } $parent_id = $page->post_parent; } $breadcrumbs = array_reverse($breadcrumbs); for ($i = 0; $i < count($breadcrumbs); $i++) { echo $breadcrumbs[$i]; if ($i != count($breadcrumbs)-1) { echo $delimiter; } } } if ($show_current == 1) { if ($show_home_link == 1 || ($parent_id_2 != 0 && $parent_id_2 != $frontpage_id)) {echo $delimiter;} echo $before . get_the_title() . $after; } } elseif ( is_tag() ) { echo $before . sprintf($text['tag'], single_tag_title('', false)) . $after; } elseif ( is_author() ) { global $author; $userdata = get_userdata($author); echo $before . sprintf($text['author'], $userdata->display_name) . $after; } elseif ( is_404() ) { echo $before . $text['404'] . $after; } if ( get_query_var('paged') ) { if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) {echo ' (';} echo __('Page','blogangel') . ' ' . get_query_var('paged'); if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ){ echo ')';} } echo '
'; } } /** * custom post excerpt */ function get_th_custom_excerpt(){ $excerpt = get_the_content(); $excerpt = preg_replace(" (\[.*?\])",'',$excerpt); $excerpt = strip_shortcodes($excerpt); $excerpt = strip_tags($excerpt); $excerpt = substr($excerpt, 0, 200); $excerpt = substr($excerpt, 0, strripos($excerpt, " ")); $excerpt = trim(preg_replace( '/\s+/', ' ', $excerpt)); $return = '

'.$excerpt.'

Read More'; return $return; } // related post function th_get_related_sigle_post() { global $post; $args = array( 'category__in' => wp_get_post_categories($post->ID), 'post__not_in' => array($post->ID), 'post_status' => array('publish'), 'meta_key' => '_thumbnail_id', 'posts_per_page' => 3, ); $my_query = new WP_Query($args); if ($my_query->have_posts()) { while ($my_query->have_posts()) : $my_query->the_post(); ?>
  • "postimg listing-thumbnail")); ?>

    • tag based on what is being viewed. */ global $page, $paged; wp_title('|', true, 'right'); // Add the blog name. 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() )){ echo " | $site_description"; } // Add a page number if necessary: if ($paged >= 2 || $page >= 2){ echo ' | ' . sprintf(__('Page %s', 'blogangel'), max($paged, $page)); } } /*auto width and height removed*/ add_filter( 'post_thumbnail_html', 'remove_thumbnail_dimensions', 10, 3 ); function remove_thumbnail_dimensions( $html, $post_id, $post_image_id ) { $html = preg_replace( '/(width|height)=\"\d*\"\s/', "", $html ); return $html; } function get_my_url() { if ( ! preg_match( '/]*?href=[\'"](.+?)[\'"]/is', get_the_content(), $matches ) ){ return false; } return esc_url_raw( $matches[1] ); } /*hexa to rgba convert*/ function hex2rgba($color, $opacity = false) { $default = 'rgb(0,0,0)'; //Return default if no color provided if(empty($color)){ return $default; } //Sanitize $color if "#" is provided if ($color[0] == '#' ) { $color = substr( $color, 1 ); } //Check if color has 6 or 3 characters and get values if (strlen($color) == 6) { $hex = array( $color[0] . $color[1], $color[2] . $color[3], $color[4] . $color[5] ); } elseif ( strlen( $color ) == 3 ) { $hex = array( $color[0] . $color[0], $color[1] . $color[1], $color[2] . $color[2] ); } else { return $default; } //Convert hexadec to rgb $rgb = array_map('hexdec', $hex); //Check if opacity is set(rgba or rgb) if($opacity){ if(abs($opacity) > 1){ $opacity = 1.0; } $output = 'rgba('.implode(",",$rgb).','.$opacity.')'; } else { $output = 'rgb('.implode(",",$rgb).')'; } //Return rgb(a) color string return $output; } /*Number of comment*/ function comment_number(){ ?>