WP_Query pagination page>2 not found(404 error)

  • roma-glushko

    (@roma-glushko)


    11 years, 2 months ago

    Hi, guys!
    I have a terrible problem with my wp_query pagination for custom post type records .(

    I use code above to do my custom post loop output:

    <?php

$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;

$arg=array(
    'posts_per_page' => 5,
    'post_type' => 'doctor',
    'post_status' => 'publish',
    'paged' => $paged
);

$arg=apply_filter($arg);

$posts = new WP_Query($arg);

?>

<div class="row sort">
    <?php get_template_part('includes/sort') ?>
</div>

<?php

if($posts->have_posts()) {
    while ($posts->have_posts()) {
        $posts->the_post();
        echo get_template_part('content', 'doctor');
    }
}

wp_reset_postdata();

if(function_exists('custom_pagination')) custom_pagination($posts);

?>

    There is function to output my custom pagination by custom wp_query:

    function custom_pagination($posts) {
	$big = 999999999;

	$pages = paginate_links(array(
		'base' => str_replace($big, '%#%', get_pagenum_link($big, false)),
		'format' => '?paged=%#%',
		'current' => max(1, get_query_var('paged')),
		'total' => $posts->max_num_pages,
		'type' => 'array',
		'prev_next' => TRUE,
		'prev_text' => '«',
		'next_text' => '»',
	));
	if (is_array($pages)) {
		$current_page = ( get_query_var('paged') == 0 ) ? 1 : get_query_var('paged');
		echo '<ul class="pagination">';
		foreach ($pages as $i => $page) {
			if ($current_page == 1 && $i == 0) {
				echo "<li class='active'>$page</li>";
			} else {
				if ($current_page != 1 && $current_page == $i) {
					echo "<li class='active'>$page</li>";
				} else {
					echo "<li>$page</li>";
				}
			}
		}
		echo '</ul>';
	}
}

    So, I create my pagination in this way.
    ..but I cant to change my current page to 2,3 or another, except – first page. I have got 404 error and I dont know why.

    Any ideas?

Viewing 1 replies (of 1 total)
  • Thread Starter roma-glushko

    (@roma-glushko)

    11 years, 2 months ago

    Oooh, yeah I forgot about apply_filter():

    function apply_filter($other){
	$args = array(); // подготовим массив

    if($_GET) {
        $args['meta_query'] = array('relation' => 'AND'); // отношение между условиями, у нас это "И то И это", можно ИЛИ(OR)
        global $wp_query;

        if (!empty($_GET['fio'])) $args['s'] = sanitize_text_field($_GET['fio']);

        if (!empty($_GET['hospital']) && is_numeric($_GET['hospital']) && intval($_GET['hospital']) > 0) {
            $args['meta_query'][] = array(
                'key' => 'doctor-hospital',
                'value' => $_GET['hospital'],
            );
        }

        if (!empty($_GET['profession']) && is_numeric($_GET['profession']) && intval($_GET['profession']) > 0) {
            $args['meta_query'][] = array(
                'key' => 'doctor-profession',
                'value' => $_GET['profession'],
            );
        }

        if (!empty($_GET['sex']) && in_array($_GET['sex'], array('0', '1'))) {
            $args['meta_query'][] = array(
                'key' => 'doctor-sex',
                'value' => $_GET['sex'],
            );
        }

        if (!empty($_GET['range']) && in_array($_GET['range'], array('0', '1'))) {
            $args['meta_query'][] = array(
                'key' => 'doctor-range',
                'value' => $_GET['range'],
            );
        }

        if (!empty($_GET['title'])) {
            $args['meta_query'][] = array(
                'key' => 'hospital-title',
                'value' => sanitize_text_field($_GET['title']),
                'compare' => 'LIKE',
            );
        }

        if (!empty($_GET['address'])) {
            $args['meta_query'][] = array(
                'key' => 'hospital-address',
                'value' => sanitize_text_field($_GET['address']),
            );
        }

        if (!empty($_GET['phone'])) {
            $args['meta_query'][] = array(
                'key' => 'hospital-phone',
                'value' => sanitize_text_field($_GET['phone']),
            );
        }
    }
	return array_merge($args, $other);
}
Viewing 1 replies (of 1 total)

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