I believe that you can achieve this effect by grouping the query by author ID, which will require a filter(mostly cribbed from the Codex): function my_posts_groupby($groupby) { global $wpdb; $groupby = “{$wpdb->posts}.post_author”; return $groupby; } add_filter( ‘posts_groupby’, ‘my_posts_groupby’ ); If you have less than 8 authors, however, this won’t work. (You will get a number … Read more
You can add your div every after 2 posts like this. <?php $count = 1; // add this before loop ?> <?php // add this inside the loop if ($count % 3 == 0) : echo ‘YOUR IMAGE DIV HERE’; endif; $count++; ?> So, it will be something like this. <?php $args = array( ‘post_type’ … Read more
The following will display in 4 columns 32 terms max at all (product categories) so 8 items by column. If there is more than 32 terms, it replace the 32th term by “View Categories” custom linked item: <?php ## Settings $items_per_col = 8; // Number of items by column $number_of_cols = 4; // Number of … Read more
I put this in the form so it knows its editting: <form method=”post” action=”options.php”> <?php settings_fields(‘venues_section’); ?> <input type=”hidden” name=”editmode” value=”<?php echo $editmode; ?>” /> <input type=”hidden” name=”venue_id” value=”<?php echo $venue_id; ?>” /> <?php submit_button(); ?> </form> The receiving validation function can then handle that by doing something like this: function venues_validation_callback($input){ $venues = get_option(‘venues’); … Read more
You can’t do this in the meta query I’m afraid. You’d need to get all the relevant records in meta query, then make that comparison inside PHP, to filter out the records you don’t need.
You can alter your foreach loop as following to get concert date and city pair in single multidimentional array as following. $concert_query = array(); $i = 0; foreach($c_query as $post) : setup_postdata($post); $concert_query[$i][‘concert_date’] = get_post_meta(get_the_ID(), ‘concert_date’, true); $concert_query[$i][‘concert_city’] = get_post_meta(get_the_ID(), ‘concert_city’, true); $i ++; endforeach; print_r($concert_query);
I’m assuming your $selected variable contains an array of values for the currently selected items? You can’t use selected in this case (with multi select boxes) because it only compares two strings. It won’t test to see if the value is in an array. Instead, use a ternary statement and in_array() <?php foreach ($cats as … Read more
You can build a stack of unique tags, then loop over them again to output. Couple of extra things though – never use query_posts. Secondly, you can be way more efficient in your querying and save a lot of memory in the process: $post_ids = get_posts( array( ‘posts_per_page’ => -1, ‘category_name’ => ‘testing’, ‘fields’ => … Read more
I found a way to build a custom query that goes through the checkboxes the user selected and then adds an array for that value to the query dynamically. That way it checks to see if each value selected is in the serialized array, and then moves onto the next one. Runs a lot smoother … Read more
Array is how PHP represents an array when it is converted to a string: echo array( /* anything in here */ ); // output: Array Fortunately for you, PHP doesn’t really like converting arrays to strings, so it will give an error like this: PHP Notice: Array to string conversion in /somefile.php on line 345 … Read more