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Moving pagination filter due to several bugs

This commit is contained in:
Holger Könemann 2016-05-17 18:23:23 +02:00
parent 25ed38fc06
commit 266926f6c1
2 changed files with 0 additions and 100 deletions
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5
functions.php
View File

@ -62,11 +62,6 @@ require get_template_directory() . '/inc/jetpack.php';
*/
require get_template_directory() . '/inc/bootstrap-wp-navwalker.php';
/**
* Load custom WordPress pagination.
*/
require get_template_directory() . '/inc/bootstrap-wp-pagination.php';
/**
* Load custom WordPress gallery.
*/

95
inc/bootstrap-wp-pagination.php
View File

@ -1,95 +0,0 @@
<?php
// Bootstrap pagination for index and category pages
if ( ! function_exists( 'b4st_pagination' ) ) {
function b4st_pagination() {
global $wp_query;
$big = 999999999; // This needs to be an unlikely integer
// For more options and info view the docs for paginate_links()
// http://codex.wordpress.org/Function_Reference/paginate_links
$paginate_links = paginate_links( array(
'base' => str_replace( $big, '%#%', get_pagenum_link($big) ),
'current' => max( 1, get_query_var('paged') ),
'total' => $wp_query->max_num_pages,
'mid_size' => 5,
'prev_next' => True,
'prev_text' => __('<i class="fa fa-angle-left"></i> Newer'),
'next_text' => __('Older <i class="fa fa-angle-right"></i>'),
'type' => 'list'
) );
$paginate_links = str_replace( "<ul class='page-numbers'>", "<ul class='pagination'>", $paginate_links );
$paginate_links = str_replace( "<li><span class='page-numbers current'>", "<li class='page-item active'><a class='page-link' href='#'>", $paginate_links );
$paginate_links = str_replace( "<li>", "<li class='page-item'>", $paginate_links );
$paginate_links = str_replace( "<a", "<a class='page-link' ", $paginate_links );
$paginate_links = str_replace( "</span>", "</a>", $paginate_links );
$paginate_links = preg_replace( "/\s*page-numbers/", "", $paginate_links );
// Display the pagination if more than one page is found
if ( $paginate_links ) {
echo $paginate_links;
}
}
}
// Bootstrap pagination for split posts / split pages
// Copied and modified from: https://gist.github.com/ebinnion/7635465
add_filter('wp_link_pages', 'b4st_wp_link_pages');
function b4st_wp_link_pages($wp_links){
global $post;
// Generate current page base url without pagination.
$post_base = trailingslashit( get_site_url(null, $post->post_name) );
$wp_links = trim(str_replace(array('<p>Pages: ', '</p>'), '', $wp_links));
// Get out of here ASAP if there is no paging.
if ( empty($wp_links) )
return '';
// Split at spaces
$splits = explode(' ', $wp_links );
$links = array();
$current_page = 1;
// Since links are now split up such that <a and href='.+' are seperate, loop over split array and correct the links
foreach( $splits as $key => $split ){
if( is_numeric($split) ) {
$links[] = $split;
$current_page = $split;
} else if ( strpos($split, 'href') === false ) {
$links[] = $split . ' ' . $splits[$key + 1];
}
}
$num_pages = count($links);
// Output pagination
$output = '';
// Page status
$output .= '<br><hr>';
$output .= '<p class="text-muted"><big><em>Page ' . $current_page . ' of ' . $num_pages . '</em></big></p>';
// Start the pagination list
$output .= '<ul class="pagination">';
// Fastbackward to first page in series
if ( $current_page > 2 )
$output .= '<li class="page-item"><a class="page-link" href="' . $post_base . '"><i class="fa fa-angle-double-left"></i></a></li>';
// Backward to previous page in series
if ( $current_page > 1 )
$output .= '<li class="page-item"><a class="page-link" href="' . $post_base . ($current_page - 1) . '"><i class="fa fa-angle-left"></i></a></li>';
// Loop through links to each page in series
foreach( $links as $key => $link ) {
$temp_key = $key + 1;
if ( $current_page == $temp_key )
$output .= '<li class="page-item active"><a class="page-link" href="' . $post_base . $temp_key . '">' . $temp_key . '</a></li>';
else
$output .= '<li class="page-item"><a class="page-link" href="' . $post_base . $temp_key . '">' . $temp_key . '</a></li>';
}
// Forward to next page in series
if ( $current_page < $num_pages )
$output .= '<li class="page-item"><a class="page-link" href="' . $post_base . ($current_page + 1) . '"><i class="fa fa-angle-right"></i></a></li>';
// Fastforward to last page in series
if ( $current_page < ($num_pages - 1) )
$output .= '<li class="page-item"><a class="page-link" href="' . $post_base . $num_pages . '"><i class="fa fa-angle-double-right"></i></a></li>';
// Complete the pagination list
$output .= '</ul>';
return $output;
}