array - Read For Learn

Loop through array of pages

For the above function this would work: $children = get_all_subpages($cat_id, $args, OBJECT); foreach ($children as $post) { echo $post->guid; echo $post->post_title; }

Ordering of posts, 2020 Year showing as next event when should be last

OK so fixed this by updating the following line from $output .= ‘jQuery(“.datepicker”).datepicker();’; to $output .= ‘jQuery(“.datepicker”).datepicker({ dateFormat: “yy-mm-dd” });’; Thank you for all the help

Get user count based on multiple meta key values?

return an array with a shortcode

Shortcode should return string ready to append to content. You can’t return an array, because it won’t be printed correctly. So if your shortcode should return an array, you have to figure out how this data should be formatted. One way to do it is to use commas to separate the values: return implode( ‘, … Read more

How to create an array if ’empty’?

First enable wp_debug log Second dump the array errror_log(print_r($map)) Then look at your data array, and then start out writing the function. Sometimes WP All Import is a pain in the ass

wp_insert_post($post), add an array of values with update_post_meta

I would suggest turning on error debugging. It will likely show you some PHP errors in the above code. It appears that in the meta_input array you’re calling things like update_post_meta() before the post even exists. In those functions you’re calling the $post_id variable and that also doesn’t appear to exist. On top of that, … Read more

WP_User_Query Orderby Not Working

ACF – Get ID of relationship field in flexible content

Editing the custom field itself would be the easiest way. In the field, under “Return Format,” you can change it from Post Object to Post ID. That way, when you call for the data, you’ll already have an array of just the IDs. If you’re not able to change the field for some reason, you … Read more

Ajax not sending the data correctly- Multidimensional array

Anwer is yes it does limit. This server parameter max_input_var sets it. You may have to increase it make it work. php documentation : max_input_var : How many input variables may be accepted (limit is applied to $_GET, $_POST and $_COOKIE superglobal separately). Use of this directive mitigates the possibility of denial of service attacks … Read more

Static Page, need Last and Next links at the bottom

Something like this should work. I’ve added some explanation to the code in comments: <div class=”title text-center”> <h1><strong><?php the_title(); ?></strong></h1> <img src=”https://wordpress.stackexchange.com/questions/356147/<?php echo get_template_directory_uri(); ?>/images/title.png” title=”title-line” alt=”title-line”> </div> <div id=”no-more-tables” class=”legel”> <?php the_content(); ?> </div> <?php // Get the page from the url e.g. domain.com/articles?paged=2 would be page 2. $paged = ( get_query_var( ‘paged’ ) … Read more

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