Pagination

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Hey guys, 

  I am working on an internal db and i have a script[below] which does some 
searching for me, now i am no expert in php but atleast i can always read up, 
i want to add some kind of pagination because just incase i search for 
somethign in particular i dont want it to display 100 entries on my form, how 
can i incorperate a pagination script in the script below, 

all help is highly appreciated

[snip]


<?php

  $var = @$_GET['q'] ;
  $trimmed = trim($var); 

// check for an empty string and display a message.
if ($trimmed == "")
  {
  echo "<p>Please enter a search...</p>";
  exit;
  }


$link = mysql_connect("localhost", "beef","b33f");
mysql_select_db("ip", $link);
$qry = mysql_query("SELECT * FROM IP_Addresses where free like '%".
$_GET['q']."%'", $link);

?>
<table border="1" width="100%"><tr><?php

if (mysql_num_rows($qry)==0 ) {

print " Oops No records found ";
?>
<br>
<a href="http://localhost/ipsearch2.html";>Back</a>
</br>
<?
exit();
}
if (mysql_num_rows($qry) > 0) {
   for ($i = 0; $i<mysql_num_fields($qry); $i++) {
           echo "<td align=center><strong>" . mysql_field_name($qry, $i) . 
"</td>";           echo "<td align=center><strong>" . mysql_field_name($qry, 
$i) . "</td>";
   }
}

?>

</tr><?php

if (mysql_num_rows($qry) > 0) {
   for ($j = 0; $j<mysql_num_rows($qry); $j++) {

       ?><tr><?php

       for ($k = 0; $k<mysql_num_fields($qry); $k++) {
           echo "<td align=center>" . mysql_result($qry,$j, $k) . "</td>";
       }

       ?></tr><?php

   }
}

?>

[/snip]

cheers

-Z

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