Apologies, but my PHP isn’t wonderful… but I believe for someone who has some at least average php skill, this will make sense. I cut and pasted this line from a query I am doing against a custom taxonomy myself where I only wanted it to display each term only once. $terms = array_map(“unserialize”, array_unique(array_map(“serialize”, … Read more
Not saying it’s not possible, but wp_editor is not designed to be used in a meta box (when tinyMCE, which is on by default, is activated). Here’s the trac ticket where some of the issues are discussed. You can however, use the actions edit_page_form or edit_form_advanced to add your editor with tinyMCE, as suggested by … Read more
You can use WPEC Personalize plugin from here http://www.derekweathersbee.com/products/wpec-personalize It should do your job.
You will need to use an Ajax function. Which requires javascript to send the form data to your php Ajax function which you can use to run update_post_meta(); Example: Form Html: <form> <input id=”meta” type =”text” name=”2344″ value=”<?php echo esc_html( get_post_meta( 2344, ‘_your_key’, true) ); ?>” /> </form> Javascript: jQuery(document).ready(function() { jQuery(“form”).submit(function() { var post_meta … Read more
i assume its exclusive to either sort by title $_GET[‘sort_title’] OR sort by custom field ( but not necessarily) and you that you pass $_GET[‘sort_price’]. if neither are present, “title” is default. with that in mind, check both values if( isset($_GET[‘sort_title’]) ) { $sort_by = $_GET[‘sort_title’]; //orderby can accept multiple values } elseif ( isset($_GET[‘sort_price’]) … Read more
amit helped you out, but while we’re at it you really shouldn’t be echoing everything like that. Should probably try this instead: <?php foreach ( $videoID as $value ) { ?> <div class=”video-pops”> <a class=”thumb video-pop-lb” data-video-pid=”<?php echo $videoID; ?>”></a> <?php } ?> And so on. You may even be better off using the alternate … Read more
well you did all the hard stuff, so you can try this: while ( $loop->have_posts() ) : $loop->the_post(); $mail = get_post_meta($post->ID, ‘mail’, true); if ($mail) { echo ‘<a href=”https://wordpress.stackexchange.com/questions/60953/mailto:”.$mail.'”>email me at ‘.$mail.'</a>’; } /* … */
From what I understood from your question, you want to sort your result by the most rated custom field ‘rating’ which is assumed to be number. In order to do this you need to write the below wp_query argument and to handle it properly in your request. However the end result for your query should … Read more
If you want to use the values to sort or filter the data, you should keep them as separate entries.
Adding Columns to Admin To answer your first question, I recommend a plugin called Codepress Admin Columns. This is by far one of the easier and non-coding ways to implement columns. But it will set you back 15EUR to purchase the add-on that allows sorting. If you wish to get your hands dirty with code … Read more