Very strange error

[aeroswat]

This code is supposed to show links to different pages at the bottom of this like google uses to access the next pages of each search. Anywho it should show 5 on the left and 5 on the right of the current position assuming there are that many records available. If not it will cut off where it ends

 

<DIV style="position:absolute;top:460;left:600">
<center>
<?php 
	echo ($_GET['SN']==0 ? '' : "<a href='editregistermulti-form.php?SN=" . ($_GET['SN']-1) . "'>Prev</a>   ");
		for($i = (($_GET['SN']-5)<0 ? 0 : ($_GET['SN']-5));$i<(($_GET['SN']+5)>=count($_SESSION['MultiRegisterRes']) ? count($_SESSION['MultiRegisterRes']) : ($_GET['SN']+5));$i++) {
			if($i==$_GET['SN']) {
				echo "<span class='numbor'> " . ($i+1) . " </span>  ";
			} else{
				echo "<a href='editregistermulti-form.php?SN=" . $i . "'>" . ($i+1) . "</a>   ";
			}
		}
	echo ($_GET['SN']==(count($_SESSION['MultiRegisterRes'])-1) ? '' : "<a href='editregistermulti-form.php?SN=" . ($_GET['SN']+1) . "'>Next</a>");
	echo "<br /><br />out of " . count($_SESSION['MultiRegisterRes']) . " registrants.";
?>
</center>
</DIV>

 

I run a search on my site and get 20 results. Everything works as expected until I hit search page 7 or 19. When i click that the navigation at the bottom of the page completely disappears.

[aeroswat]

Nevermind it was in a div that was being hidden when certain records came up. Nothing wrong with the code