You can turn your snippet into a function that returns the post thumbnail URL of a post: function wpse81577_get_small_thumb_url( $post_id ) { $thumbSmall = wp_get_attachment_image_src( get_post_thumbnail_id( $post_id ), ‘small’ ); return $thumbSmall[‘0’]; } Usage, supplying the ID of a post: <?php echo wpse81577_get_small_thumb_url( 59 ); ?>
There’s a lot going on here. First off, you should store the repeater field image as an ID (that probably requires changing how the subfield’s setting and possibly re-uploading some of your images) and then use all the WordPress Core API functions to handle it. (You’ll probably cross paths with wp_get_attachment_image_src.) That gets rid of … Read more
I found the same issue here and the solution from there works. The solution is as simple as pasting this: $content_width = 2000;// Value higher than your new ‘large’ width in functions.php Explanation copied from there(user Chip Bennett): I believe your issue is that the value set for the global $content_width variable (which is 640px … Read more
Figured it out after a lot of trial and error and a lot of var_dumps. $image = wp_get_image_editor($file); if ( ! is_wp_error( $image ) ) { $image->resize( $width, $height, true ); $final_image = $image->save( $file ); } Then i can use the $final_image array to get what i need. It actually saved me a step … Read more
This should get you started: Loop over all posts and build an array of linked image files Loop over all image attachments & cross check if any of them have been linked to Might need to batch it or boost the timeout & memory limit, depending on the server & number of posts you’re working … Read more
I believe your issue is that the value set for the global $content_width variable (which is 640px in Boilerplate and 584px in Twenty Eleven) is less than the width you’re specifying via Settings -> Media. WordPress is overriding your user setting with the Theme-specific value. This actually makes sense, since a Theme knows its maximum … Read more
It sounds as if your client is savvy enough with an image editing program. Just thinking out loud here, but you could add a custom meta box and have the client upload 2 images. 1 – The smaller image that puts the focus where they want it 2 – The large image, to be used … Read more
WordPress does not create any thumbnail on the fly. If you try to fetch a size that doesn’t exist, either the closest size or the full size image will be retrieved. The closest solution you can try is to fetch a size larger than what you want, and then size it down via CSS and … Read more
Notes Solution for YouTube and Vimeo. Uses Featured Image or default thumbnail from video provider. If more than one oEmbed exists in the same page, using the Featured Image provoques duplicate “thumbs”. Post has to be updated before changes are seen. To do: <iframe> and <img> sizes, other oEmbeds. Sources of Inspiration oEmbed oEmbed, thumbnails … Read more
I have just achieved the effect by my own. I will post it here in case others find this thread: jQuery(document).on(‘click’,’.thumbnails .zoom’, function(){ var photo_fullsize = jQuery(this).find(‘img’).attr(‘src’).replace(‘-100×132’,”); jQuery(‘.woocommerce-main-image img’).attr(‘src’, photo_fullsize); return false; }); .replace(‘-100×132’) eliminates the size from url of the image to return the full image and not the thumbnail. Replace it with your … Read more