Parse error function.php

At http://www.cultureyard.net
I changed the code in the functions.php and got this error:

Parse error: syntax error, unexpected $end in /home/ilyac/webapps/wordpress/wp-content/themes/cyard_061111/functions.php on line 48

I tried to restore it from my backup but it doesn’t make a difference.

My functions.php looks like this:

[ Moderator Note: Please post code or markup snippets between backticks or use the code button. Backticks not single quote. ]

<?php if ( function_exists('register_sidebar') )
{
register_sidebar(array('name' => 'Sidebar Top','before_widget' => '','after_widget' => '','before_title' => '<h3>','after_title' => '</h3>'));
register_sidebar(array('name' => 'Sidebar Left','before_widget' => '','after_widget' => '','before_title' => '<h3>','after_title' => '</h3>'));
register_sidebar(array('name' => 'Sidebar Right','before_widget' => '','after_widget' => '','before_title' => '<h3>','after_title' => '</h3>'));
register_sidebar(array('name' => 'Sidebar Bottom','before_widget' => '','after_widget' => '','before_title' => '<h3>','after_title' => '</h3>'));
register_sidebar(array('name' => 'Footer Left','before_widget' => '','after_widget' => '','before_title' => '<h3>','after_title' => '</h3>'));
register_sidebar(array('name' => 'Footer Center','before_widget' => '','after_widget' => '','before_title' => '<h3>','after_title' => '</h3>'));
register_sidebar(array('name' => 'Footer Right','before_widget' => '','after_widget' => '','before_title' => '<h3>','after_title' => '</h3>'));
} 

remove_filter('get_the_excerpt', 'wp_trim_excerpt');
add_filter('get_the_excerpt', 'custom_trim_excerpt');

function custom_trim_excerpt($text) { // Fakes an excerpt if needed
global $post;
if ( '' == $text ) {
$text = get_the_content('');
$text = apply_filters('the_content', $text);
$text = str_replace(']]>', ']]>', $text);
$text = strip_tags($text);
$excerpt_length = 90;
$words = explode(' ', $text, $excerpt_length + 1);
if (count($words) > $excerpt_length) {
array_pop($words);
array_push($words, '...');
$text = implode(' ', $words);
}
}
return $text;
}

?>

Grateful for any help. I’m fairly new at this.