/includes/pagination.php
PHP | 70 lines | 43 code | 19 blank | 8 comment | 14 complexity | ceaea2c2c479aadbd81d493615f4cdae MD5 | raw file
- <?php
- function get_pagination() {
- if( is_singular() )
- return;
- global $wp_query;
- /** Stop execution if there's only 1 page */
- if( $wp_query->max_num_pages <= 1 )
- return;
- $paged = get_query_var( 'paged' ) ? absint( get_query_var( 'paged' ) ) : 1;
- $max = intval( $wp_query->max_num_pages );
- /** Add current page to the array */
- if ( $paged >= 1 )
- $links[] = $paged;
- /** Add the pages around the current page to the array */
- if ( $paged >= 3 ) {
- $links[] = $paged - 1;
- $links[] = $paged - 2;
- }
- if ( ( $paged + 2 ) <= $max ) {
- $links[] = $paged + 2;
- $links[] = $paged + 1;
- }
- echo '<div class="navigation"><ul>' . "\n";
- /** Previous Post Link */
- if ( get_previous_posts_link() )
- printf( '<li class="prev">%s</li>' . "\n", get_previous_posts_link("Anterior") );
- /** Link to first page, plus ellipses if necessary */
- if ( ! in_array( 1, $links ) ) {
- $class = 1 == $paged ? ' class="active"' : '';
- printf( '<li%s><a href="%s">%s</a></li>' . "\n", $class, esc_url( get_pagenum_link( 1 ) ), '1' );
- if ( ! in_array( 2, $links ) )
- echo '<li>âŚ</li>';
- }
- /** Link to current page, plus 2 pages in either direction if necessary */
- sort( $links );
- foreach ( (array) $links as $link ) {
- $class = $paged == $link ? ' class="active"' : '';
- printf( '<li%s><a href="%s">%s</a></li>' . "\n", $class, esc_url( get_pagenum_link( $link ) ), $link );
- }
- /** Link to last page, plus ellipses if necessary */
- if ( ! in_array( $max, $links ) ) {
- if ( ! in_array( $max - 1, $links ) )
- echo '<li>âŚ</li>' . "\n";
- $class = $paged == $max ? ' class="active"' : '';
- printf( '<li%s><a href="%s">%s</a></li>' . "\n", $class, esc_url( get_pagenum_link( $max ) ), $max );
- }
- /** Next Post Link */
- if ( get_next_posts_link() )
- printf( '<li class="next">%s</li>' . "\n", get_next_posts_link("Sig.") );
- echo '</ul></div>' . "\n";
- }