luvjapan
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Thank you for answering.
I changed it to the following code.
However, the first image of the content and the first image of the gallery cannot be displayed.function my_custom_single_popular_post ($ post_html, $ p, $ instance) { $ size = 'wpp-thumbnail'; $ blog_cover_image = get_field ('blog_cover_image', $ p-> id); // change $ title = get_the_title ($ post-> ID); // Get the first image and get the ID ????$ first_list = ''; ????ob_start (); ????ob_end_clean (); ????$ post_content = get_post_field ('post_content', $ p-> id); // change ????preg_match_all ("/ <img [^>] + src = [\" '] (s? https?: \ / \ / [\ -_ \.! ~ \ *' () a-z0-9; \ / \ ?: @ & = \ + \ $,% #] + \. (jpg | jpeg | png | gif)) [\ "'] [^>] +> / i", $ post_content, $ matches); // Change // Find the default image for the category $ taxonomy_names = get_post_taxonomies ($ p-> id); if (! empty ($ taxonomy_names [0])) { $ cats = get_the_terms ($ p-> id, $ taxonomy_names [0]); ????foreach ((array) $ cats as $ cat) { ????????if (! empty ($ cats [0])) { ????$ cat_id = $ cat-> term_id; ????$ attachment_id = get_field ('category-image', 'category_'. $ cat_id); ????????if (! empty ($ attachment_id)) break; // End the loop when a category image is found ????} ????} ????} // Search for Youtube images $ youtubePost = $ post_content; // change preg_match ('/ www.youtube. [-_ \ / A-Za-z0-9] * /', $ youtubePost, $ youtubeUrl); preg_match ('/ www.youtube. [-_? = \ / A-Za-z0-9] * /', $ youtubePost, $ pasteUrl); preg_match ('/ youtu.be. [-_? = \ / A-Za-z0-9] * /', $ youtubePost, $ beUrl); // Find the first image of the gallery shortcode ?$ pattern = get_shortcode_regex (); ????$ id = absint ($ p-> id); ????if (empty ($ id)) { ????????$ id = absint ($ post-> ID); ????????$ text = $ post-> post_content; ????} else { ????????$ text = get_post ($ id); ????????$ text = $ post_content; ????} if (has_post_thumbnail ($ p-> id)) {// Processing when a post has a thumbnail $ thumb_id = get_post_thumbnail_id ($ p-> id); $ thumb_array = wp_get_attachment_image_src ($ thumb_id, $ size); $ thumb = '<img src = "'. $ thumb_array [0]. '" alt = "'. $ p-> title. '">'; } else if (isset ($ youtubeUrl [0])) {// Processing when there is a Youtube image if (preg_match ('/ embed /', $ youtubeUrl [0])) { $ youtubeId = str_replace ("www.youtube.com/embed /", "", $ youtubeUrl [0]); $ thumb = '<img src = "// img.youtube.com/vi /'.$ youtubeId.' / 0.jpg"> '; } else if (preg_match ('/ watch /', $ pasteUrl [0])) { $ pasteId = str_replace ("www.youtube.com/watch?v =", "", $ pasteUrl [0]); $ thumb = "<img src = '// img.youtube.com/vi/$pasteId/0.jpg'>"; } } else if (isset ($ beUrl [0])) { if (preg_match ('/ youtu.be/',$beUrl[0])) { $ beId = str_replace ("youtu.be /", "", $ beUrl [0]); $ thumb = "<img src = '// img.youtube.com/vi/$beId/0.jpg'>"; } } else // Branch if there is a gallery image ????if (preg_match ('/'. $ pattern. '/ s', $ text, $ matches) && 'gallery' == $ matches [2]) { ????????if (preg_match ('! ids = (\' | ") ([0-9,] +) (\ '|")!', $ matches [3], $ regs)) { ????????????$ thumb_array = wp_get_attachment_image ($ regs [2], $ size); ????????????$ thumb = '<img src = "'. $ thumb_array [0]. '" alt = "'. $ p-> title. '">'; ????????} } else if (! empty ($ first_list)) {// Branch if the first image is in the text // Get the thumbnail path from the first image ID and set if (isset ($ matches [1] [0])) { ????$ first_list = ($ matches [1] [0]); ????$ thumb_array = wp_get_attachment_image_src ($ first_list, $ size, false); ????$ thumb = '<img src = "'. $ thumb_array [0]. '" alt = "'. $ p-> $ title. '">'; ????} } else if (! empty ($ attachment_id)) {// Default category image is displayed because there is no thumbnail $ thumb = wp_get_attachment_image ($ attachment_id, $ size, false); $ thumb = preg_replace ('/(width|height|srcset|sizes)="(.*?)"\s/', '', $ thumb); } else if (! empty ($ blog_cover_image)) { $ thumb_array = wp_get_attachment_image_src ($ blog_cover_image, $ size, false); $ thumb = '<img src = "'. $ thumb_array [0]. '" alt = "'. $ p-> $ title. '">'; } else if (empty ($ img_id)) {// Display the default image if there is no image with the above conditions ????????$ default = get_field ('default_image', $ p-> id); // change ????????$ img_id = $ default; ????????$ thumb_array = wp_get_attachment_image_src ($ default, $ size, false); ????????$ thumb = '<img src = "'. $ thumb_array [0]. '" alt = "'. $ p-> title. '">'; ????} ????$ output = '<li> <div class = "wpp-img"> <a href="'. get_the_permalink($p-> id).' "> '. $ thumb.' </a> <p class = "wpp-post-title"> <a href="'. get_the_permalink($p-> id). '">'. $ p-> title. '</a> </ p>'. date ('Ym -d ', strtotime ($ p-> date)).' </ div> </ li> '; ????return $ output; } if (! is_admin ()) add_filter ('wpp_post', 'my_custom_single_popular_post', 10, 3); // Excluded in admin screen$blog_cover_image = get_field('blog_cover_image',$p->id);
$default = get_field('default_image',$p->id);This code was displayed by reverting to the code below.
$blog_cover_image = get_field('blog_cover_image',option);
$default = get_field('default_image',option);Is there a way to fix this?
Viewing 13 replies - 1 through 13 (of 13 total)