I solved the problem. In the style.css I needed to make the following change #content img { margin: 0; height: auto; max-width: 640px; /*width: auto;*/ } I now wonder how to make that stay for all the following theme updates…
This should be able to return the url of the large image. $largeImg = wp_get_attachment_link( $attachment_id, ‘large’, false ); There’s also this incase that doesn’t work. wp_get_attachment_image_src( $attachment_id, ‘large’ );
You can call add_image_size in your functions.php: add_image_size( ‘medium’, 240, 160, true ); Reference here: http://codex.wordpress.org/Function_Reference/add_image_size
I think the php you’ll need to put into your template is <?php the_title();?> and <?php the_excerpt();?> Wrapped up in whatever you are using to do the hover
You should use the ‘orderby’ => ‘rand’ parameter for the get_children() attachments function. For instance: $images = get_children( array( ‘orderby’ => ‘rand’, // this is random param ‘post_type’ => ‘attachment’, ‘post_mime_type’ => ‘image’, ‘post_parent’ => get_the_ID(), );
use strip_tags + substr substr( strip_tags( get_the_excerpt() ),0,235);
You need to give the full path to your theme files. To get the URL of your theme, use the WordPress function bloginfo( ‘template_directory’ ); so at a minimum you would need: <script src=”https://wordpress.stackexchange.com/questions/18828/<?php bloginfo(“template_directory’ ) ?>/jquery.js” type=”text/javascript”></script> However, scripts / styles should really be “enqueued” using wp_enqueue_script(); (see http://codex.wordpress.org/Function_Reference/wp_enqueue_script) I would recommend taking a … Read more
I believe that is what the set_post_thumbnail_size function is for. Set the default Post Thumbnail dimensions. To register additional image sizes for Post Thumbnails use: add_image_size(). See http://codex.wordpress.org/Function_Reference/set_post_thumbnail_size
You can also add in a filter that can add the ID as a html5 data attribute to the returned HTML fragment from send_to_editor. public function image_to_editor($html, $id, $caption, $title, $align, $url, $size, $alt){ $dom = new DOMDocument(); @$dom->loadHTML($html); $x = new DOMXPath($dom); foreach($x->query(“//img”) as $node){ $node->setAttribute(“data-id”, $id); } if($dom->getElementsByTagName(“a”)->length == 0){ $newHtml = $dom->saveXML($dom->getElementsByTagName(‘img’)->item(0)); … Read more
Here is the relevant code from home.php (the Blog Posts Index): <?php if($grisaillePostCount == 1) { the_post_thumbnail(); } else { the_post_thumbnail(‘following-post-thumbnails’); } ?> Here is the relevant code from index.php: <?php the_post_thumbnail(‘following-post-thumbnails’); ?> So, the difference is the default thumbnail size, and the custom ‘following-post-thumbnails’ image size. In functions.php, the Theme defines the defualt ‘thumbnail’ … Read more