You have two options: Save data (in a file, in mysql…) Grab the data every time a user loads the page (check every page for news) Of course it is better to save the data in some way, but it is possible to do it without a database or similar. You have to realize that … Read more
<?php if (!defined(‘ABSPATH’)) { exit; // Exit if accessed directly } $search_term = sanitize_text_field($_GET[‘s’]); $only_fields = array( ‘user_login’, ‘user_nicename’, ‘user_email’,’ID’ ); $count_args = array( ‘role’ => ‘enter-custom-user-role’, ‘fields’ => $only_fields, ‘search’ => ‘*’.esc_attr( $search_term ).’*’, ‘number’ => 999999 ); $user_count_query = new WP_User_Query($count_args); $user_count = $user_count_query->get_results(); // count the number of users found in the … Read more
Check your $perpage variable. I think you are getting 5 in it. Changing it will give you correct result. solved i should change I want to increase the number of news on the page with Php (codeigniter)
Using python and pandas I need to paginate the results from a sql query in sets of 24 rows into a plotly table . How do I do this? solved Using python and pandas I need to paginate the results from a sql query in sets of 24 rows into a plotly table . How … Read more
You need more than try this for size:: $results_per_page = 10; $current = get_query_var( ‘paged’ ) ? get_query_var( ‘paged’ ) : 1; global $wpdb; $table = $wpdb->prefix.”car_saver”; $rows = $wpdb->get_results(“SELECT * FROM ” . $table ); if( !empty($wp_query->query_vars[‘s’]) ): $args[‘add_args’] = array(‘s’=>get_query_var(‘s’)); endif; $args = array( ‘base’ => @add_query_arg(‘paged’,’%#%’), ‘format’ => ”, ‘total’ => ceil(sizeof($rows)/$results_per_page), … Read more
You need to study their code more, dont just copy&paste. You told the program to echo those variables and it echoed them for you. In the tutorial they seem to store all the ‘paginatable’ data in the $list, so you need to look into that. $id = $row[“id”]; prints id column from the current table … Read more
Pagination plays a very important role in performance and user experience. As you are hitting to database and fetching more rows uses more memory which can slow database. On the other hand browsers can crash with a lot-of records. specially when you are making web services for mobile devices. So it is good practice to … Read more
you can see your example here :- we create code with dummy data link might you have issue with starting PHP tag :- at here <tbody> //table body } }else { echo “<tr>”; echo “<td colspan=’6′>”; echo “<h4 class=”text-danger”>No Data Found</h4>”; echo “</td>”; echo “</tr>”; } ?> </tbody> 0 solved datatables not displaying default pagination … Read more
I will explain the basic logic behind the pagination. Find the total number of items How many items do you want to show on one page Then divide total number of items by items per page to get the total number of pages Call a function on next and prev buttons to fetch the relevant … Read more
It all depends on where and how your pages are stored though! if you do that with a database, you would need to check if the $pagenum ( which we don’t see defined anywhere ) has previous/next pages… and based on that you draw you +/- 5 pages anchors! preferably doing some looping! On the … Read more
If you are looking for pagination in DataView then ,all you need to do to enable paging is to call setItemsPerPage(int) on the dataview. Check following example JAVA code public class RepeatingPage extends BasePage { private static final long serialVersionUID = 1L; /** * Constructor */ public RepeatingPage() { Iterator<Contact> contacts = new ContactDataProvider().iterator(0, 10); … Read more
If yours is a Static Website with just 10 pages to navigate two and fro, Add the manual navigation links. <a href=”https://stackoverflow.com/questions/16395963/prev-page.html”> Previous Page </a> <a href=”next-page.html”> Next Page </a> However if its not static there are many Pagination scripts that can be handy. just Google it. solved Previous and Next button for a html … Read more
Do not run custom queries in place of the main query on the home page and any type of archive page. This will always cause an issue. If you need to alter the main query, use pre_get_posts to do so. To solve this issue, you need remove your code from your category page and go … Read more
You need to first count the number of rows in your present query: $numrows = $s->rowCount(); and need to place a vaiable for results per page say $resultsPerPage: $resultsPerPage=10; Then the page you are currenty in: $offset=$_REQUEST[‘offset’]; Then you need to run the below code : $limit=$resultsPerPage; $PHP_SELF=$_SERVER[‘PHP_SELF’]; if($numrows >= 1) { // determine if … Read more
I’ve run into this problem with PageNavi before. My solution is to hijack the $wp_query variable temporarily and then reassign it after closing the loop. An exmaple: <?php $paged = (get_query_var(‘paged’)) ? get_query_var(‘paged’) : 1; $args=array( ‘post_type’=>’post’, ‘cat’ => 6, ‘posts_per_page’ => 5, ‘paged’=>$paged ); $temp = $wp_query; $wp_query= null; $wp_query = new WP_Query($args); /* … Read more