Exclude page from search.php

Hey there,

Just how exactly can I exclude certain pages from appearing in the search page result?
This is my code

<?php if (have_posts()) : while (have_posts()) : the_post(); ?>
			<h1><a href="<?php the_permalink() ?>" rel="bookmark"><?php the_title(); ?></a></h1>
            <?php if($arabic2=="1"){ the_excerpt_rereloaded('100','<strong>???????</strong>','<a>,<i>,<em>,<b>,<strong>,<ul>,<ol>,<li>,<span>,<blockquote>','plain'); } else{ the_excerpt_rereloaded('100','<strong>Suite</strong>','<a>','plain');} ?>
			<div class="date">
				<p><?php the_time('F j, Y'); ?> by <?php the_author_posts_link(); ?> &middot; <?php comments_popup_link('Leave a Comment', '1 Comment', '% Comments'); ?>&nbsp;<?php edit_post_link('(Edit)', '', ''); ?></p>