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The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
This hook occurs 3 times in this file.
| Line | Code |
|---|---|
| 3110 | $link .= $args['add_fragment']; |
| 3111 | |
| 3112 | /** |
| 3113 | * Filter the paginated links for the given archive pages. |
| 3114 | * |
| 3115 | * @since 3.0.0 |
| 3116 | * |
| 3117 | * @param string $link The paginated link URL. |
| 3118 | */ |
| 3119 | $page_links[] = '<a class="prev page-numbers" href="' . esc_url( apply_filters( 'paginate_links', $link ) ) . '">' . $args['prev_text'] . '</a>'; |
| 3120 | endif; |
| 3121 | for ( $n = 1; $n <= $total; $n++ ) : |
| 3122 | if ( $n == $current ) : |
| 3123 | $page_links[] = "<span class='page-numbers current'>" . $args['before_page_number'] . number_format_i18n( $n ) . $args['after_page_number'] . "</span>"; |
| 3124 | $dots = true; |
| 3125 | else : |
| 3126 | if ( $args['show_all'] || ( $n <= $end_size || ( $current && $n >= $current - $mid_size && $n <= $current + $mid_size ) || $n > $total - $end_size ) ) : |
| 3127 | $link = str_replace( '%_%', 1 == $n ? '' : $args['format'], $args['base'] ); |
| 3128 | $link = str_replace( '%#%', $n, $link ); |
| 3129 | if ( $add_args ) |
| 3130 | $link = add_query_arg( $add_args, $link ); |
| 3131 | $link .= $args['add_fragment']; |
| 3132 | |
| 3133 | /** This filter is documented in wp-includes/general-template.php */ |
| 3134 | $page_links[] = "<a class='page-numbers' href='" . esc_url( apply_filters( 'paginate_links', $link ) ) . "'>" . $args['before_page_number'] . number_format_i18n( $n ) . $args['after_page_number'] . "</a>"; |
| 3135 | $dots = true; |
| 3136 | elseif ( $dots && ! $args['show_all'] ) : |
| 3137 | $page_links[] = '<span class="page-numbers dots">' . __( '…' ) . '</span>'; |
| 3138 | $dots = false; |
| 3139 | endif; |
| 3140 | endif; |
| 3141 | endfor; |
| 3142 | if ( $args['prev_next'] && $current && ( $current < $total || -1 == $total ) ) : |
| 3143 | $link = str_replace( '%_%', $args['format'], $args['base'] ); |
| 3144 | $link = str_replace( '%#%', $current + 1, $link ); |
| 3145 | if ( $add_args ) |
| 3146 | $link = add_query_arg( $add_args, $link ); |
| 3147 | $link .= $args['add_fragment']; |
| 3148 | |
| 3149 | /** This filter is documented in wp-includes/general-template.php */ |
| 3150 | $page_links[] = '<a class="next page-numbers" href="' . esc_url( apply_filters( 'paginate_links', $link ) ) . '">' . $args['next_text'] . '</a>'; |
| 3151 | endif; |
| 3152 | switch ( $args['type'] ) { |
| 3153 | case 'array' : |
| 3154 | return $page_links; |
| 3155 | |
| 3156 | case 'list' : |
| 3157 | $r .= "<ul class='page-numbers'>\n\t<li>"; |
| 3158 | $r .= join("</li>\n\t<li>", $page_links); |
| 3159 | $r .= "</li>\n</ul>\n"; |