A good place to start is with the template hierarchy flow chart. http://codex.wordpress.org/images/1/18/Template_Hierarchy.png I’m always consulting this page. When you say modified twenty eleven, what do you mean? The image.php file is what handles image attachment pages in twenty eleven. I’m not familiar entirely with how it works, but it may be also making a … Read more
The WordPress “gallery” functionality partly depends on the attachment of the media to the post via the post_parent column. Specifying IDs in your shortcode allows you to include images in your gallery that aren’t necessarily “attached” to your post — that is to say, not uploaded from within your post or page. This flexibility allows … Read more
Try passing in the image into the functions themselves: <?php $previous_image = “<img src=”http://domain.com/path/to/image/” alt=”Previous Posts”>”; $next_image = “<img src=”http://domain.com/path/to/image/” alt=”Newer Posts”>”; ?> <span class=”nav-previous”><?php previous_image_link( false, $previous_image ); ?></span> <span class=”nav-next”><?php next_image_link( false, $next_image ); ?></span>
Use, wp_get_attachment_image_src( $attachment_id, $size); Specify the size parameter as follows; $size (string/array) (optional) Size of the image shown for an image attachment: either a string keyword (thumbnail, medium, large or full) or a 2-item array representing width and height in pixels, e.g. array(32,32). As of Version 2.5, this parameter does not affect the size of … Read more
You could achieve that by adding a rewrite endpoint via add_rewrite_endpoint. This post from a WordPress developer has a good explanation of how they work.
You don’t need a second loop. Just save all the data you need later during the first loop. Sample code, not tested, just a hint: <ul class=”ei-slider-large”> <?php // Here we store the data. $second_loop = array(); // Main loop $main_query = new WP_Query( array( ‘category_name’ => ‘featured’, ‘posts_per_page’ => 3 ) ); if( $main_query->have_posts() … Read more
You can find out the IDs of which images are included in a gallery by switching to the Text editor tab and look for a piece of code like this: The comma-separated list of image IDs are enclosed in the ids attribute If you’re looking to find out IDs of existing images in order to … Read more
Well, i quess you do not need ajax (or if so, it isn’t such a pain – follow the codex ) As I would implement this, I would bind a function to jQuery change or keyup to #tinymce or #content (for HTML display). For removing post thumbnail, it would be as simple as adding click … Read more
add_filter( ‘wp_get_attachment_link’, ‘sant_prettyadd’, 10, 6); function sant_prettyadd ($content, $id, $size, $permalink, $icon, $text) { if ($permalink) { return $content; } $content = preg_replace(“/<a/”,”<a rel=\”prettyPhoto[slides]\””,$content,1); return $content; } Update: function sant_prettyadd checks permalink argument. if the permalink = true then it returns the content as it is. if the permalink = false then it skips to … Read more
The Problem is that you query for Post Status null. Try setting this to publish or inherit, because get_permalink is a function for published items, not for any post status. This is because Permalinks to items with a status like draft should not be shown to the user.