Pagination :: Unable To Jump To Row 0
I am running a script to find the "Previous" and "Next" records, the problem is when I get to record 1 I get the error below, same with when I reach the last record in the db.
PHP Code:
Warning: mysql_result(): Unable to jump to row 0 on MySQL result index 18
Here is the script running it, do I need to add to the query? or how can I use IF/ELSE?PHP Code:
<?php
$id = $_GET['id'];
// Retrieve your record according to id
// Display Record
// Links to Previous Records
$query = "SELECT id FROM jokes WHERE category = '$category' AND id < $id ORDER BY id DESC LIMIT 1" ; // For Previous
$result = mysql_query($query) ;
..........
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