= $wp_query->max_num_pages )
return;
/* Get the current page. */
$current = ( get_query_var( 'paged' ) ? absint( get_query_var( 'paged' ) ) : 1 );
/* Get the max number of pages. */
$max_num_pages = intval( $wp_query->max_num_pages );
/* Set up some default arguments for the paginate_links() function. */
$defaults = array(
'base' => add_query_arg( 'paged', '%#%' ),
'format' => '',
'total' => $max_num_pages,
'current' => $current,
'prev_next' => true,
'prev_text' => __( '« Previous' ), // Translate in WordPress. This is the default.
'next_text' => __( 'Next »' ), // Translate in WordPress. This is the default.
'show_all' => false,
'end_size' => 1,
'mid_size' => 1,
'add_fragment' => '',
'type' => 'plain',
'before' => '
',
'echo' => true,
);
/* Add the $base argument to the array if the user is using permalinks. */
if( $wp_rewrite->using_permalinks() )
$defaults['base'] = user_trailingslashit( trailingslashit( get_pagenum_link() ) . 'page/%#%' );
/* If we're on a search results page, we need to change this up a bit. */
if ( is_search() ) {
$search_permastruct = $wp_rewrite->get_search_permastruct();
if ( !empty( $search_permastruct ) )
$defaults['base'] = user_trailingslashit( trailingslashit( get_search_link() ) . 'page/%#%' );
}
/* Merge the arguments input with the defaults. */
$args = wp_parse_args( $args, $defaults );
/* Allow developers to overwrite the arguments with a filter. */
$args = apply_filters( 'loop_pagination_args', $args );
/* Don't allow the user to set this to an array. */
if ( 'array' == $args['type'] )
$args['type'] = 'plain';
/* Get the paginated links. */
$page_links = paginate_links( $args );
/* Remove 'page/1' from the entire output since it's not needed. */
$page_links = str_replace( array( '&paged=1\'', '/page/1\'', '/page/1/\'' ), '\'', $page_links );
/* Wrap the paginated links with the $before and $after elements. */
$page_links = $args['before'] . $page_links . $args['after'];
/* Allow devs to completely overwrite the output. */
$page_links = apply_filters( 'loop_pagination', $page_links );
/* Return the paginated links for use in themes. */
if ( $args['echo'] )
echo $page_links;
else
return $page_liks;
}
?>