the function you posted is limited to 5 comments which means it should work, but anyway there is no need for a custom SQL query when you can use the native get_comments function function showLatestComments() { $comments = get_comments(array( ‘status’ => ‘approve’, ‘number’ => ‘5’ ) ); $output .= ‘<h2>Latest student perspectives <img src=”https://wordpress.stackexchange.com/wp-content/themes/blue-and-grey/images/hmepage-tri.png” class=”class3″ … Read more
One easy way to do this is to alter the global variables related to paging after calling the_post() in your loop. global $post, $pages, $numpages, $multipage; while( have_posts() ) { the_post(); if( is_mobile() ) { $pages = array( $post->post_content ); $page = $numpages = 1; $multipage = false; } // … template the_content(); } Basically … Read more
You want to add the title to the response, not replace the response with the title. Like this: <?php function get_all_images($post_id=0, $size=”bigger”, $attributes=””) { $post_id = $_POST[‘post_id’]; if ($post_id<1) $postid = get_the_ID(); if ($images = get_children(array( ‘post_parent’ => $post_id, ‘post_type’ => ‘attachment’, ‘numberposts’ => -1, ‘orderby’ => ‘menu_order’, ‘post_mime_type’ => ‘image’,))) $title = get_the_title($post_id); $response=”<h2 … Read more
Instead of doing: data: {action: ‘performers’, catname: catname} Try: data: ‘action=performers&catname=”+catname; You may also want to define “catname” globally, i am not sure if scope is an issue with your ajax handler but this could be why it is not being set. As an example try to alert catname within the ajax handler above cache=false; … Read more
There’s the get_post_meta() function to retrieve those data. So basically, you’d write a function in your functions.php file (or in a custom plugin – take “Hello Dolly” as example) and hook it. <?php /* Plugin Name: (#66495) »kaiser« Headway Title Button */ function wpse66495_headway_title_button() { return printf( ‘<div class=”title-btn”><a href=”https://wordpress.stackexchange.com/questions/66495/%s” alt=”https://wordpress.stackexchange.com/questions/66495/%s”><img src=”%s /></a></div>’ ,get_post_meta( get_the_ID(), … Read more
The following is a crude example, it can be improved to ensure you’re dealing with integers etc and also shortened overall for brevity but this should get you started. add_filter(‘frm_after_create_entry’, ‘after_entry_created’, 30, 2); function after_entry_created($entry_id, $form_id){ global $post; if($form_id == 7){ //change 7 to the ID of your form $previous_value = get_post_meta($post_id, $key, true); if($previous_value … Read more
add_post_meta doesn’t call the same hook again but there are some other functions such as wp_update_post which call the hook again. In case it is going into infinite loop you’ll have to call remove_action inside the function to not make it recursive
$gear = get_post_meta( $post_id, ‘gear’, true ); … will return the last value only, because you told it do that with the last parameter. Drop it, and you will get an array of all values: $gear = get_post_meta( $post_id, ‘gear’ ); Then print it with: print join( $gear, ‘, ‘ ); And as Chip has … Read more
The wp_head() template tag is intended to fire in the HTML document head, rather than the page header, and is used to output script and stylesheet links and tags, and other similar things in the HTML document head. It should appear immediately before the closing HTML </head> tag, like so: <?php wp_head(); ?> </head> If … Read more
You can make your own function to minimize the characters typed for each time you want to repeat the call to get_posts: in functions.php (perhaps): function print_piwa($postcount=2, $cat_id=81) { ?> <div class=”wiadPodtyt”> <ul> <?php $piwa = get_posts(array( ‘posts_per_page’ => $postcount, ‘cat’ => $cat_id, ‘post__not_in’ => $news_ids, ‘offset’ => 1 )); foreach ($piwa as $post) { … Read more