You need ‘order_by’ => ‘post__in’ in the last query in order to “Preserve post ID order given in the post__in array (available with Version 3.5).”. I don’t know if the order you are passing in is the order you want after the array_merge( $group_1, $group_2). In other words, you need to feed that second query … Read more
Sounds like you don’t need the querying power taxonomies will offer, but it would make sense to use if you think you’ll frequently have the same authors publishing; reduces redundant data (i.e. lots of the same entries in post meta) and improves the UX for administrators. Same applies for websites; if there’ll be many with … Read more
get_the_ID() is a post tag. It is meant to be used inside a Loop. Per a comment above you are using it outside the Loop. No, it’s not inside Loop. The code is simply posted within another div, which holds slides for a slideshow. get_the_ID like most post tags depends on a global variable called … Read more
Loading this code won’t have big impact on loading times. Of course you should make sure, that this code is only executed when it should be… But yes, it should be possible. Just make sure you don’t use it to early (when is_admin() return incorrect value). EDIT The code you’ve posted here should work just … Read more
I believe this is what you are after: // define $post_id, $key, $single $multipleLineValue = get_post_meta($post_id, $key, $single); // Convert into an array where desired code can be added to the output $multipleLineValue = explode(“\n”,$multipleLineValue); $output = “”; foreach ($multipleLineValue as $lineValue) { $output .= “<span>”.$lineValue.”</span><br>”; } echo $output;
Repost for any future googlers from @StenW ‘s wordpress plugin support thread: Github user @atnon made a very similar modification to the code 10 days ago, also using custom-fields (though giving the image a link rather than putting a link in the caption). You can see this code in his pull request. I re-wrote his … Read more
OK, it’s a lot of guessing, because I can’t see the rest of your code, but something like this should work, I hope… <?php $value = get_post_custom_values(“kpm_UploadFile”); $url = ($value[0]); $tokens = explode(“https://wordpress.stackexchange.com/”, $url); $dlvalue = $tokens[sizeof($tokens)-1]; if (current_user_can(‘read’)) { $found = 0; foreach ($files_array as $key => $val) { if ($dlvalue == $val) { … Read more
You could try a plugin like iThemes Exchange and set the price to $0 so they’re essentially “buying” your CV for free. Then you’d have their info in your customer list.
Sorting Meta Fields?
In your loop use has_term( $term, $taxonomy, $post ). Check if the post has the term you are searching for. Check if there is a value for the custom field. Print the value, but don’t forget to escape it. if ( has_term( ‘blue’, ‘product_color’, $post ) ) { $field = get_post_meta( $post->ID, ‘field_name’, TRUE ); … Read more