My answer will be in the form of links. The WPAlchemy meta box class supports this: http://www.farinspace.com/wpalchemy-metabox/ + tutorial http://www.farinspace.com/wordpress-media-uploader-integration/ A tutorial on how to do it, mainly javascript: http://www.webmaster-source.com/2010/01/08/using-the-wordpress-uploader-in-your-plugin-or-theme/
There’s actually a better solution that will (hopefully) be rolling out in WordPress 3.4 — you can run the patch as a hotfix now if you’d like, but here’s the TRAC link for the patch: http://core.trac.wordpress.org/ticket/18158 With this, you can do … $my_query = new WP_Query( array( ‘meta_query’ => array( array( ‘key’ => ‘foo’, ‘compare’ … Read more
the simple solution would be to paste this snippet of code in your theme’s functions.php file : add_action(‘wp_head’,’keywords_and_desc’); function keywords_and_desc(){ global $post; if (is_single()||is_page()){ if(get_post_meta($post->ID,’my_keywords’,true) != ”) echo ‘<meta content=”‘.get_post_meta($post->ID,’my_keywords’,true).'” name=”keywords”>’; if(get_post_meta($post->ID,’my_description’,true) != ”) echo ‘<meta content=”‘.get_post_meta($post->ID,’my_description’,true).'” name=”description”>’; } } And the just add keywords and description using the built in custom fields on a … Read more
This is how i would go about it: Website Title – Post title. Website URL – custom field. Website Description – post content (editor). Bookmark Tags – custom taxonomy. Screenshot image – Post thumbnail. Seems simple enough.
So, every time you save a post, you want to replace the value of a title that just got saved with another value from a custom field… Seems like you should just put whatever you what the title to be in the actual title field. BUT I’m assuming this is for presentational purposes: you want … Read more
You should use the post thumbnail feature. Add support for this feature with this line in your functions.php file: add_theme_support( ‘post-thumbnails’ ); You can also set a new thumbnail size that will be cropped on new added photos to use this in your theme. Add this code to set a new thumbnail size (also in … Read more
I would recommend using MetaBoxes. A nice tutorial is here: http://www.farinspace.com/wpalchemy-metabox/
The get_pages function is rather old and really shouldn’t be used anymore. Use a get_posts instead (a Page is just a special type of Post): $listingPages = get_posts( array( ‘meta_key’ => ‘streetAdd’, ‘post_type’ => ‘page’, ‘post_status’ => ‘publish’, ‘orderby’ => ‘meta_value’, ‘order’ => ‘ASC’, ) );
Edited according to first comments and Pastebin code: <?php /* You can also leave ‘action’ blank: action=”” */ ?> <form method=”post” action=”<?php echo $_SERVER[‘PHP_SELF’]; ?>”> <select name=”my_size” id=”size” class=”postform” onchange=”submit();”> <option selected=”selected”>Choose a size</option> <option value=”10″>10</option> <option value=”20″>20</option> </select> </form> <?php /* Reset filter */ ?> <p><a href=”https://wordpress.stackexchange.com/questions/83928/<?php the_permalink(); ?>”>Clear filter</a></p> <?php if( !isset($_POST[‘my_size’]) || … Read more
You are using wrong variable on the following line: $data[‘post_title’] = $post_title; you should use $event_title in $post_title as following: $data[‘post_title’] = $event_title; Also Get Post ID from $postarr parameter. Updated Code : function set_event_title( $data , $postarr ) { if($data[‘post_type’] == ‘events’) { $event_date = get_post_meta($postarr[‘ID’],’event_datetime’,true); $event_venue = get_post_meta($postarr[‘ID’], ‘venue_name’ , true); $event_title = … Read more