有限的Wordpress自定义分页

Question

大家好，我有一个为博客文章创建数字分页的功能：

function fb_paging_bar( $args = array() ) {

    $defaults = array(
        'range'           => 4,
        'custom_query'    => FALSE,
        'previous_string' => __( 'PREVIOUS', 'themename' ),
        'next_string'     => __( 'NEXT PAGE', 'themename' ),
        'view_fp'         => TRUE,
        'view_lp'         => TRUE,
        'before_output'   => '<div class="paginator" id="movie_paginator">',
        'after_output'    => '</div>'
    );

    $args = wp_parse_args( 
        $args, 
        apply_filters( 'fb_paging_bar_defaults', $defaults )
    );

    $args['range'] = (int) $args['range'] - 1;
    if ( !$args['custom_query'] )
        $args['custom_query'] = @$GLOBALS['wp_query'];
    $count = (int) $args['custom_query']->max_num_pages;
    $page  = intval( get_query_var( 'paged' ) );
    $ceil  = ceil( $args['range'] / 2 );

    if ( $count <= 1 )
        return FALSE;

    if ( !$page )
        $page = 1;

    if ( $count > $args['range'] ) {
        if ( $page <= $args['range'] ) {
            $min = 1;
            $max = $args['range'] + 1;
        } elseif ( $page >= ($count - $ceil) ) {
            $min = $count - $args['range'];
            $max = $count;
        } elseif ( $page >= $args['range'] && $page < ($count - $ceil) ) {
            $min = $page - $ceil;
            $max = $page + $ceil;
        }
    } else {
        $min = 1;
        $max = $count;
    }

    $echo = '';
    $previous = intval($page) - 1;
    $previous = esc_attr( get_pagenum_link($previous) );
    if ( $previous && (1 != $page) )
        $echo .= '<a class="page page-prev" href="' . $previous . '" title="' . __( 'PREVIOUS', 'themename' ) . '">' . $args['previous_string'] . '</a>';
    $firstpage = esc_attr( get_pagenum_link(1) );

    if ( $args['view_fp'] && $firstpage && (1 != $page) )
        $echo .= '<a class="page" href="' . $firstpage . '">' . __( '1', 'themename' ) . '</a>';

    if ( !empty($min) && !empty($max) ) {
        for( $i = $min; $i <= $max; $i++ ) {
            if ($page == $i) {
                $echo .= '<span class="page page-mobile disabled">' . str_pad( (int)$i, 1, '0', STR_PAD_LEFT ) . '</span>';
            } else {
                $echo .= sprintf( '<a href="%s">%002d</a>', esc_attr( get_pagenum_link($i) ), $i );
            }
        }
    }

    if ($args['view_lp']) {
        $lastpage = esc_attr( get_pagenum_link($count) );
        if ( $lastpage && ($count != $page) ) {
            $count = str_pad( (int)$count, 2, '0', STR_PAD_LEFT );
            $echo .= '<span class="page no-page page-mobile disabled">...</span><a class="page" href="' . $lastpage . '">' . $count . '</a>';
        }
    }

    $next = intval($page) + 1;
    $next = esc_attr( get_pagenum_link($next) );
    if ($next && ($count != $page) )
        $echo .= '<a class="page page-next" href="' . $next . '" title="' . __( 'NEXT PAGE', 'themename') . '">' . $args['next_string'] . '</a>';

    if ( isset($echo) )
        echo $args['before_output'] . $echo . $args['after_output'];
}

上面这段代码的结果就像第一张图片

但是我试图找到添加更多数字的正确方法因为你看到这个只显示第一个，当前和最后一个数字

有没有办法让它像第二个截图那样有更多数字？