Try using PHP’s regular expression find/replace function—preg_replace()—in a filter on the the_content hook. function breezer_addDivToImage( $content ) { // A regular expression of what to look for. $pattern = ‘/(<img([^>]*)>)/i’; // What to replace it with. $1 refers to the content in the first ‘capture group’, in parentheses above $replacement=”<div class=”myphoto”>$1</div>”; // run preg_replace() on … Read more
(Answering my own question, with help from @brasofilo) WordPress 3.5 has a great new Media manager, and it no longer requires the Title to be filled in for images. It also no longer fills in the Title automatically when reorganizing images in a Gallery. It does, however, still fill in the Title with the image … Read more
The alt tag already takes the filename but if for some reason you need to replace hyphens with spaces and include a duplicate title of the alt tag you can do something like: function wpse_120228_seomadness($html, $id, $caption, $title, $align, $url, $size, $alt) { $alttitle = str_replace(‘-‘, ‘ ‘, $alt); $img = get_image_tag($id, $alttitle, $alttitle, $align, … Read more
You can try to replace $arr[‘name’] = $post_slug . ‘-‘ . $random_number . ‘.jpg’; with $arr[‘name’] = $post_slug . ‘-‘ . $arr[‘name’]; to get the file format [post_slug]-[original_filename].ext. Update: Here is an example of the $arr structure for an image with the filename car.png : Array ( [name] => car.png [type] => image/png [tmp_name] => … Read more
You could Limit the output to 1 like this but this is not a solution, only a workaround: $args = array(‘post_parent’ => get_the_ID(), ‘numberposts’ => 1, ‘order’ => ‘ASC’, ‘post_type’ => ‘attachment’, ‘post_mime_type’ => ‘image’ ); $images = get_children( $args ); if ($images) { foreach ($images as $image) { echo wp_get_attachment_image($image->ID, ‘full’); } } Have … Read more
At last I’ve fixed the issue. In my parent theme, the dev have used the following code if ( ! isset( $content_width ) ) { $content_width = 650; } which means if the value of $content_width has not set up yet then set it to 650. Now in my chield theme at the time of … Read more
On the else if there is missing a closing bracket: } elseif ( is_page(1) ) {. Since all you alter is the file name, it’s sufficient to use the following code: if ( is_home() ) $my_header_image = get_header_image(); elseif ( is_page(1) ) $my_header_image = “http://…/ImageB.png”; elseif ( is_… ) $my_header_image = …; else… ?> <img … Read more
WordPress crops the image proportional to the uploaded images dimensions, unless for the thumbnail size you specify to crop the thumbnail ( option provided only for thumbnails ). Hence the images being created are renamed to the size they are being cropped to. By default WordPress creates 4 images or less depending on the size … Read more
I believe this will get you all of your attachments: $q = new WP_Query( array( ‘post_type’=>’attachment’, ‘post_status’=>’inherit’ ) ); var_dump($q); You could further restrict that by adding other parameters, for example, ‘post_mime_type’ => ‘image’ would restrict only to images. That will return all images though, not just the ones attached to posts. What you want … Read more
Override The Image Caption With Image Title And Description Here’s a way to override the caption with the image title and image description, with a demo plugin. Let’s assume we have uploaded this image: Then we insert it into the editor with the following: Before: Without our plugin activated it will display as: After: With … Read more