Quick help needed.

I was mucking around in search.php playing with the results shown as well as following some tutorials.
I dissected a small function that displays the amount of results and what was input here is what i got.

<?php /* Search Count */ $allsearch = &new WP_Query("s=$s&showposts=-1"); $key = wp_specialchars($s, 1); $count = $allsearch->post_count; echo $count . ' '; _e('Articles'); wp_reset_query(); ?> 

Found for 

"<?php echo $s; ?>"

PHP:

Does the part that counts the amount of posts found have any unnecessary code inside it that I may need to delete?

Thanks in advance

 

u'm confused

 

Please show the complete code, so you do not know who

 

YOu should provide full code dude

 

Don't forget to escape $s;

<?php 

$s = htmlspecialchars($_GET['s']);

/* Search Count */ 
$allsearch = &new WP_Query("s=$s&showposts=-1");

// for what?
// $key = wp_specialchars($s, 1); 
$count = $allsearch->post_count;
 echo $count." "; 
_e('Articles'); 
wp_reset_query(); 
?> 

Found for 
"<?php echo $s; ?>"

PHP: