WP-PageNavi – Lowercase?

I’m currently using the Rock Solid theme by FTL, and it by default uses WP-PageNavi. Now I’m just curious as to if I could change the “Page X of Y” and the “Last” button to lowercase letters.

My blog is @ http://berniebennybernard.com

The current code is:

<?php
/*
Plugin Name: WP-PageNavi
Plugin URI: http://lesterchan.net/portfolio/programming/php/
Description: Adds a more advanced paging navigation to your WordPress blog.
Version: 2.40
Author: Lester 'GaMerZ' Chan
Author URI: http://lesterchan.net
*/

/*
	Copyright 2008  Lester Chan  (email : lesterchan@gmail.com)

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

### Create Text Domain For Translations
add_action('init', 'pagenavi_textdomain');
function pagenavi_textdomain() {
	load_plugin_textdomain('wp-pagenavi', false, 'wp-pagenavi');
}

### Function: Page Navigation Option Menu
add_action('admin_menu', 'pagenavi_menu');
function pagenavi_menu() {
	if (function_exists('add_options_page')) {
		add_options_page(__('PageNavi', 'wp-pagenavi'), __('PageNavi', 'wp-pagenavi'), 'manage_options', 'wp-pagenavi/pagenavi-options.php') ;
	}
}

### Function: Page Navigation CSS
add_action('wp_head', 'pagenavi_css');
function pagenavi_css() {
	echo "\n".'<!-- Start Of Script Generated By WP-PageNavi 2.40 -->'."\n";
	if(@file_exists(TEMPLATEPATH.'/pagenavi-css.css')) {
		echo '<link rel="stylesheet" href="'.get_stylesheet_directory_uri().'/pagenavi-css.css" type="text/css" media="screen" />'."\n";
	} else {
		echo '<link rel="stylesheet" href="'.WP_PLUGIN_URL.'/wp-pagenavi/pagenavi-css.css" type="text/css" media="screen" />'."\n";
	}
	echo '<!-- End Of Script Generated By WP-PageNavi 2.40 -->'."\n";
}

### Function: Page Navigation: Boxed Style Paging
function wp_pagenavi($before = '', $after = '') {
	global $wpdb, $wp_query;
		pagenavi_init(); //Calling the pagenavi_init() function
	if (!is_single()) {
		$request = $wp_query->request;
		$posts_per_page = intval(get_query_var('posts_per_page'));
		$paged = intval(get_query_var('paged'));
		$pagenavi_options = get_option('pagenavi_options');
		$numposts = $wp_query->found_posts;
		$max_page = $wp_query->max_num_pages;
		/*
		$numposts = 0;
		if(strpos(get_query_var('tag'), " ")) {
		    preg_match('#^(.*)\sLIMIT#siU', $request, $matches);
		    $fromwhere = $matches[1];
		    $results = $wpdb->get_results($fromwhere);
		    $numposts = count($results);
		} else {
			preg_match('#FROM\s*+(.+?)\s+(GROUP BY|ORDER BY)#si', $request, $matches);
			$fromwhere = $matches[1];
			$numposts = $wpdb->get_var("SELECT COUNT(DISTINCT ID) FROM $fromwhere");
		}
		$max_page = ceil($numposts/$posts_per_page);
		*/
		if(empty($paged) || $paged == 0) {
			$paged = 1;
		}
		$pages_to_show = intval($pagenavi_options['num_pages']);
		$pages_to_show_minus_1 = $pages_to_show-1;
		$half_page_start = floor($pages_to_show_minus_1/2);
		$half_page_end = ceil($pages_to_show_minus_1/2);
		$start_page = $paged - $half_page_start;
		if($start_page <= 0) {
			$start_page = 1;
		}
		$end_page = $paged + $half_page_end;
		if(($end_page - $start_page) != $pages_to_show_minus_1) {
			$end_page = $start_page + $pages_to_show_minus_1;
		}
		if($end_page > $max_page) {
			$start_page = $max_page - $pages_to_show_minus_1;
			$end_page = $max_page;
		}
		if($start_page <= 0) {
			$start_page = 1;
		}
		if($max_page > 1 || intval($pagenavi_options['always_show']) == 1) {
			$pages_text = str_replace("%CURRENT_PAGE%", number_format_i18n($paged), $pagenavi_options['pages_text']);
			$pages_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pages_text);
			echo $before.'<div class="wp-pagenavi">'."\n";
			switch(intval($pagenavi_options['style'])) {
				case 1:
					if(!empty($pages_text)) {
						echo '<span class="pages"> '.$pages_text.' </span>';
					}
					if ($start_page >= 2 &amp;&amp; $pages_to_show < $max_page) {
						$first_page_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pagenavi_options['first_text']);
						echo '<a href="'.clean_url(get_pagenum_link()).'" title="'.$first_page_text.'"> '.$first_page_text.' </a>';
						if(!empty($pagenavi_options['dotleft_text'])) {
							echo '<span class="extend"> '.$pagenavi_options['dotleft_text'].' </span>';
						}
					}
					previous_posts_link($pagenavi_options['prev_text']);
					for($i = $start_page; $i  <= $end_page; $i++) {
						if($i == $paged) {
							$current_page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['current_text']);
							echo '<span class="current"> '.$current_page_text.' </span>';
						} else {
							$page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
							echo '<a href="'.clean_url(get_pagenum_link($i)).'" title="'.$page_text.'"> '.$page_text.' </a>';
						}
					}
					next_posts_link($pagenavi_options['next_text'], $max_page);
					if ($end_page < $max_page) {
						if(!empty($pagenavi_options['dotright_text'])) {
							echo '<span class="extend"> '.$pagenavi_options['dotright_text'].' </span>';
						}
						$last_page_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pagenavi_options['last_text']);
						echo '<a href="'.clean_url(get_pagenum_link($max_page)).'" title="'.$last_page_text.'"> '.$last_page_text.' </a>';
					}
					break;
				case 2;
					echo '<form action="'.htmlspecialchars($_SERVER['PHP_SELF']).'" method="get">'."\n";
					echo '<select size="1" onchange="document.location.href = this.options[this.selectedIndex].value;">'."\n";
					for($i = 1; $i  <= $max_page; $i++) {
						$page_num = $i;
						if($page_num == 1) {
							$page_num = 0;
						}
						if($i == $paged) {
							$current_page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['current_text']);
							echo '<option value="'.clean_url(get_pagenum_link($page_num)).'" selected="selected" class="current">'.$current_page_text."</option>\n";
						} else {
							$page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
							echo '<option value="'.clean_url(get_pagenum_link($page_num)).'">'.$page_text."</option>\n";
						}
					}
					echo "</select>\n";
					echo "</form>\n";
					break;
			}
			echo '</div>'.$after."\n";
		}
	}
}

### Function: Page Navigation: Drop Down Menu (Deprecated)
function wp_pagenavi_dropdown() {
	wp_pagenavi();
}

### Function: Page Navigation Options
add_action('activate_wp-pagenavi/wp-pagenavi.php', 'pagenavi_init');
function pagenavi_init() {
	pagenavi_textdomain();
	// Add Options
$pagenavi_options = array();
$pagenavi_options['pages_text'] = __('page %CURRENT_PAGE% of %TOTAL_PAGES%','wp-pagenavi');
$pagenavi_options['current_text'] = '%PAGE_NUMBER%';
$pagenavi_options['page_text'] = '%PAGE_NUMBER%';
$pagenavi_options['first_text'] = __('&laquo; First','wp-pagenavi');
$pagenavi_options['last_text'] = __('last &raquo;','wp-pagenavi');
$pagenavi_options['next_text'] = __('&raquo;','wp-pagenavi');
$pagenavi_options['prev_text'] = __('&laquo;','wp-pagenavi');
$pagenavi_options['dotright_text'] = __('...','wp-pagenavi');
$pagenavi_options['dotleft_text'] = __('...','wp-pagenavi');
$pagenavi_options['style'] = 1;
$pagenavi_options['num_pages'] = 5;
$pagenavi_options['always_show'] = 0;
add_option('pagenavi_options', $pagenavi_options, 'PageNavi Options');
}
?>

Thanks