What is validating form data and explain the issue with the is set function (Chapter 2)?
Give the syntax for: (a) inserting a record in a table (b) updating a record in a table (Chapter 5).
Explain the use of hidden form inputs (Chapter 10).
What information is stored on the user’s machine using cookies and how they are set (Chapter 12)?
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jQuery(document).ready(function($) { var currentPage = 1; // Initialize current page
function reloadLatestPosts() { // Perform AJAX request $.ajax({ url: lpr_ajax.ajax_url, type: 'post', data: { action: 'lpr_get_latest_posts', paged: currentPage // Send current page number to server }, success: function(response) { // Clear existing content of the container $('#lpr-posts-container').empty();
// Append new posts and fade in $('#lpr-posts-container').append(response).hide().fadeIn('slow');
// Increment current page for next pagination currentPage++; }, error: function(xhr, status, error) { console.error('AJAX request error:', error); } }); }
// Initially load latest posts reloadLatestPosts();
// Example of subsequent reloads setInterval(function() { reloadLatestPosts(); }, 7000); // Reload every 7 seconds });

