As I understand it, you will need create a meta box with fields and use jQuery to add/remove the image boxes. You can also use jQuery UI to make the fields draggable if you like. Your meta box code will look something like this // Fields $prefix = ‘your_prefix_’; $custom_meta_fields = array( array( ‘label’ => … Read more
The most full featured one I’ve found is NextGEN gallery. It even has add-ons for specific functionality beyond what’s built in.
You can keep your whole site together, i.e. texts and images, the main suggestion: just don’t mix up large image/galleries with your text stream, this will indeed slow down your site loading. While most bloggers want display their pictures at any cost, most visitors just want read a specific text, then this approach become annoying … Read more
$query = new WP_Query(array(‘posts_per_page’ => 6, ‘meta_key’ => ‘_thumbnail_id’)); while($query->have_posts()) : $query->the_post(); the_post_thumbnail(); endwhile; This code gets 6 latest posts which have featured image available & show those 6 images on the page. It will skip those posts where there is no featured image set even if they are newer. This will probably get you … Read more
You don’t have to insert image into post after attaching it to this post. When you edit post, click on ‘Add Media’ button. Upload your image and when it’s uploaded just close the ‘Insert Media’ dialog (use ‘x’ button in top right corner and not ‘Insert into post’ button). You can then get (and show) … Read more
The shortcode is parsed by gallery_shortcode(), which calls wp_get_attachment_link(), which in turns calls wp_get_attachment_image(). This latter function writes the <img> tag with the title attribute. You’re lucky, because the attributes are filtered through wp_get_attachment_image_attributes, so you can hook into that and remove the title. To do this, you attach the hook before you call the … Read more
You do not add image attachment to post. In WordPress image attachment is also post. See post types in Codex. what is usually called post on surface is technically post of post post type. image attachment is a post of attachment post type. So what you need to do is to create image attachment (using … Read more
Put this into your page template: <?php global $nggdb; $galleries = array(); $album = $nggdb->find_album(1); foreach( $album->gallery_ids as $galleryid ){ $gallery = $nggdb->find_gallery($galleryid); $galleries[$galleryid][‘title’] = $gallery->title; $galleries[$galleryid][‘url’] = get_bloginfo(‘url’) . ‘/portfolio/?album=all&gallery=’ . $galleryid; } foreach($galleries as $category){ echo ‘<a href=”‘ . $category[‘url’] . ‘”>’ . $category[‘title’] . ‘</a><br />’; } ?> You have to adapt … Read more
this code removes the wordpress native gallery in which shows thumbnails and calls the permalink to attachment.php where it shows the image by itself. the following code makes it a slider using a easy slider with limited animation and transition effects. 1. Calls the arguments for the transition effect and call the js $output .= … Read more
Reorder “menu order” of attachments to another predefined order