You can try to do it in two ways. The first one, much more simple, is to save a temporary PDF file somewhere, for example in a uploads directory, use it as attachment and delete if after the call to wp_mail() function is made: function my_custom_save_post( $post_id, $post, $update ) { if( ! $update ) … Read more
I’ve found a workaround if someone has the same problem: In the database, you can search for the attachment page that’s causing problem, you’ll find it in wp_posts by searching for its post_name (which is the slug you want). Then just rename that post_name (in about-img for example). It isn’t a fix but it will … Read more
You can use get_posts() function to get random post, without additional php manipulation. Just change default orderby attribute to “rand” and set number of posts attribute equals to “1”. $image = get_posts( array( ‘orderby’ => ‘rand’, //random order ‘numberposts’ => 1, // numberposts, not posts_per_page ‘post_type’ => ‘attachment’, ‘post_mime_type’ => ‘image’, ‘post_status’ => ‘inherit’ ) … Read more
The problem with your code, as you mentioned, is that you are outputting the images via your print_r function, and you need to instead build a string to return, which is displayed in place of the shortcode. Give this a try: function get_media () { $attachments = get_posts([ ‘post_type’ => ‘attachment’, ‘numberposts’ => -1, ‘post_status’ … Read more
Hello Mike can you check that folder is the image is there which you have uploaded and if yes then when you click on attachment details then on right there is a key which shows File URL: can you check that.if it is empty or wrong path to show. If file is not there you … Read more
Since you have defined the featured image for each post with using <?php the_post_thumbnail( ‘custombig’ ); // or another custom size name ?> should be enough, for info you can read: http://justintadlock.com/archives/2009/11/16/everything-you-need-to-know-about-wordpress-2-9s-post-image-feature http://markjaquith.wordpress.com/2009/12/23/new-in-wordpress-2-9-post-thumbnail-images/ Or here there is good info too: How wordpress handle upload images and how to use them in the code
Looks like this is two questions: how to get all the children that are audio, and how to get all the children that aren’t audio. 1) The post_mime_type parameter of get_children can actually take a wildcard, so you could use: $children = get_children(array( ‘post_parent’ => $post->ID, ‘post_status’ => ‘inherit’, ‘post_type’ => ‘attachment’, ‘post_mime_type => ‘audio/%’ … Read more
The real workhorses behind wp_get_attachment_image_src are image_downsize & image_get_intermediate_size. Between the two, they’ll attempt to find the largest image available that fits within the constraints of the required size. The return value of wp_get_attachment_image_src will be: Array( [0] => ‘source of image that best fits’, [1] => ‘width of source image’ [2] => ‘height of … Read more
The post parent can be accessed by $post->post_parent. The ID of the post parent is retrieved, so can try something like this $parent_ID = $post->post_parent; if( is_sticky( $parent_ID ) ) { // DO SOMETHING IF POST PARENT IS STICKY }
You can. I think, you should do that with page-template. For that, create a page template. Easiest way is: 1) Inside your theme folder, make a duplicate of page.php and name it i.e. my-page.php 2) open that file and in the top, after <?php place this: /** * Template Name: my templt for attchmnts */ … Read more