Help: Someone pls. decrypt this php file for me.

I've downloaded a wordpress plugin on the internet and I'm curious why the arhive.php is encrypted. I can't edit my category page because of this. I am also curious that it may have a malicious code inside. I tired searching on google on how decrypt it but I can't any.

Here's the encrpted code

Can someone pls. do decrypt this for me and try to look at it if it is clean.

Thanks!

 

<?php get_header(); ?>

<div id="content">

	<div id="contentleft">
	
		<div class="postarea">
	
		<?php include(TEMPLATEPATH."/breadcrumb.php");?>
			
			<?php if (have_posts()) : while (have_posts()) : the_post(); ?>
			<h1><a href="<?php the_permalink() ?>" rel="bookmark"><?php the_title(); ?></a></h1>
			
			<div class="date">
			
				<div class="dateleft">
					<p><span class="time"><?php the_time('F j, Y'); ?></span> <?php _e("by", 'studiopress'); ?> <?php the_author_posts_link(); ?> &nbsp;<?php edit_post_link(__('(Edit)', 'studiopress'), '', ''); ?> <br /> <?php _e("Filed under", 'studiopress'); ?> <?php the_category(', ') ?></p> 
				</div>
				
				<div class="dateright">
					<p><span class="icomment"><a href="<?php the_permalink(); ?>#comments"><?php comments_number(__('Leave a Comment', 'studiopress'), __('1 Comment', 'studiopress'), __('% Comments', 'studiopress')); ?></a></span></p> 
				</div>
				
			</div>
			
			<div class="clear"></div>
		
			<?php the_excerpt(); ?><div class="clear"></div>
			
			<div class="postmeta2">
				<p><span class="tags"><?php _e("Tags", 'studiopress'); ?>: <?php the_tags('') ?></span></p>
			</div>
			
			<?php endwhile; else: ?>
			
			<p><?php _e('Sorry, no posts matched your criteria.', 'studiopress'); ?></p><?php endif; ?>
			<p><?php posts_nav_link(' &#8212; ', __('&laquo; Previous Page', 'studiopress'), __('Next Page &raquo;', 'studiopress')); ?></p>
			
		</div>
				
	</div>
	
<?php include(TEMPLATEPATH."/sidebar.php");?>
		
</div>

<?php // The main column ends  ?>

<?php get_footer(); ?>

PHP:

Credit to : http://ottodestruct.com/decoder.php

 

Thanks man