Look here: if($row->type==’post’){ $result = wp_get_attachment_image_src ($attachment_id, ‘medium’); $url_img = $result[‘url’]; $permalink = get_permalink($row->id); } You are using attachment_id variable, but you have not initiated it anywhere. if($row->type==’post’){ $attachment_id = get_post_thumbnail_id($row->id); $result = wp_get_attachment_image_src ($attachment_id, ‘medium’); $url_img = $result[‘url’]; $permalink = get_permalink($row->id); }
WordPress uses the s key for search. If you add name=”s” to the input field this would probably work out of the box. Also make sure the button element has type=”submit” so your browser knows this is the submit button.
You can do that using jQuery’s focus function. add following into your php file inside <script> tags. $(“#your-searchinput-id”).focus(function() { $(“h4.title_sidebarsub”).text(“<?php echo $string ?>”) }); $(this).blur(function() { $(“h4.title_sidebarsub”).text(“mijn gemeente”) });
I would recommend you first to search attachments by your search term. For example: $attachments_query = new WP_Query( array( ‘s’ => ‘Your search query’, // <– Your search term ‘post_type’ => ‘attachment’, ‘post_mime_type’ => ‘application/pdf’, ‘post_status’ => ‘inherit’, ‘posts_per_page’ => -1, ) ); With this query, you will get all PDF files that fit your … Read more
The selected parameter just defines which option is selected when the select field is rendered. it’s an optional parameter that defaults to the current category or 0 $defaults[‘selected’] = ( is_category() ) ? get_query_var( ‘cat’ ) : 0; (https://developer.wordpress.org/reference/functions/wp_dropdown_categories/) This function is for rendering a category drop down, but you can override it to work … Read more
i am missing some details but here is the code for this string “category level 1-> level 2 -> level3″… i also included the search term as the title and the loop around it.. <h1><?php echo ‘Search Results For:’. get_search_query(); ?></h1> <ul> <?php if (have_posts()) : while (have_posts()) : the_post(); ?> <?php $category = get_the_category(); … Read more
@Richard, it’s hard to answer this in detail with this little details. Do you need to pinpoint a single house? Will you use an address or will you use latitude and longitude? My suggestion would be to take a look at this excellent Google Maps Plugin for jQuery. jQuery is part of any WordPress installation, … Read more
something like this in your page template, ideally after endwhile (if any) <?php $theQuery = strtolower(trim(get_the_title())); $args = (‘s=”.$theQuery .”&showposts=5’); $search_query = new WP_Query($args); if ($search_query->have_posts()) : while ($search_query->have_posts()) : $search_query->the_post(); //do your stuff endwhile; endif; ?>
You’ll need to have a look at the posts_clauses filter. There’re more specialised filters as well like posts_where, but you’ll finally end up using the all in one filter. Then you can inspect the outcome using the ‘posts_selection’ hook right below that, or the posts_results filter a bit later on. There’s as well the posts_search … Read more
For a relatively small number of posts, you could try the following: /** * Return a single random search result */ add_action( ‘pre_get_posts’, function( \WP_Query $q ) { if( ! is_admin() && $q->is_main_query() && $q->is_search() ) { $q->set( ‘posts_per_page’, 1 ); $q->set( ‘orderby’, ‘rand’ ); } } ); where we modify the main front-end search … Read more