why didn’t use add_image_size( ‘horizontal_img’, 800, 300, true ); add_image_size( ‘vertical_img’, 300, 800, true ); And then $image_hor = wp_get_attachment_image_src($post_id,’horizontal_img’); $image_ver = wp_get_attachment_image_src($post_id,’vertical_img’); when echo $image_hor[0] you will get your desire sized image url. Thanks Musa
There are multiple solutions: Use CSS for post images: .post img { height: 300px; width: auto; } Use a custom thumbnail size. Either in Settings -> Media or use a third-party plugin to generate them. Another way would be to code your own: function custom_image_sizes() { add_theme_support(‘post-thumbnails’); add_image_size(‘breaking-news’, 9999, 300, true); } function add_custom_sizes( $imageSizes … Read more
function get_attachment_id_from_src ($image_src) { global $wpdb; $query = “SELECT ID FROM {$wpdb->posts} WHERE guid=’$image_src'”; $id = $wpdb->get_var($query); return $id; }
Ok I found the answer that no one has on the net I been looking for days now. Here is how I was able to do it. Hope this helps someone out there // This is getting the image / url $feature1 = get_theme_mod(‘feature_image_1’); // This is getting the post id $feature1_id = attachment_url_to_postid($feature1); // … Read more
Take a look at side loading images. media_sideload_image()/wp_handle_sideload() and get the ID from the URL. attachment_url_to_postid. <?php $url = “http://wordpress.org/about/images/logos/wordpress-logo-stacked-rgb.png”; $title = “Some Image Title”; $alt_text = “Some Alt Text”; require_once(ABSPATH . ‘wp-admin/includes/media.php’); require_once(ABSPATH . ‘wp-admin/includes/file.php’); require_once(ABSPATH . ‘wp-admin/includes/image.php’); // sideload the image — requires the files above to work correctly $src = media_sideload_image( $url, … Read more
See my answer on question 3097 for a possible solution.
Checkout the multiple post thumbnails plugin. It will allow you to define multiple post thumbnails for specific post types.
i actually just finished working on a site that needed images in his feeds so i ended up using this: function ba_post_image_feeds($content) { global $post,$posts; $first_img = ”; ob_start(); ob_end_clean(); $output = preg_match_all(‘/<img.+src=[\'”]([^\'”]+)[\'”].*>/i’, $post->post_content, $matches); $first_img = $matches [1] [0]; if(!empty($first_img)){ $content=”<div>” . $first_img . ‘</div>’ . $content; } return $content; } add_filter(‘the_excerpt_rss’, ‘ba_post_image_feeds’); add_filter(‘the_content_feed’, … Read more
WordPress provides a convenient function for just this purpose: wp_handle_upload(). Assuming that you already have the appropriate file form field in your settings page, and that you’re using register_setting() for your options, and therefore already have an options validation callback, simply handle the file form field data using wp_handle_upload(). Here’s an example: <?php // Validate … Read more
I’ve had this same problem for ages and have currently landed on the following combination of plugins to resolve the issue: Media Tags Tag Gallery Cleaner Gallery Additionally, I made two modifications to the tag gallery plugin (to remove TimThumb and allow reverse ordering) This solution still has a lot of downsides including that it … Read more