Значи правя 1 simple paging но имам нужда от малко помощ , знам че проблема ми е в SQL заявката , но не се сещам какво точно да променя.
PHP:
<?php
error_reporting(E_ALL ^ E_NOTICE);
mysql_connect("localhost", "root", "") or die(mysql_error());
mysql_select_db('diplomna') or die(mysql_error());
define('RESULTS_PER_PAGE', 2);
$page_num=trim($_GET['page_num']);
$search_terms=trim($_GET['search']);
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>Debug</title>
</head>
<body>
<form action="debug.php" method="get">
<input type="text" name="search" value="<?php echo $search_terms?$search_terms:''; ?>" />
<button type="submit">Search</button>
</form>
<?php
if ($search_terms) {
// za uspeshnoto reshavane triabva da promenite neshto po zaiavkata
$sql_get_results="SELECT * FROM results WHERE title LIKE '%$search_terms%' LIMIT RESULTS_PER_PAGE*$page_num,RESULTS_PER_PAGE";
$sql_get_results_res=mysql_query($sql_get_results);
$row = mysql_num_rows($sql_get_results_res) or die (mysql_error());
echo "$row";
if (mysql_num_rows($sql_get_results_res)!=0) {
while ($search_result=mysql_fetch_assoc($sql_get_results_res)) {
echo '<p>'.$search_result['title'].'</p>';
}
$sql_get_results_num="SELECT COUNT(id) FROM results WHERE title LIKE '%$search_terms%'";
$sql_get_results_num_res=mysql_query($sql_get_results_num);
$results_num=mysql_fetch_array($sql_get_results_num_res);
$pages_num=$results_num[0]/RESULTS_PER_PAGE;
echo '<a href="debug.php?search='.$search_terms.'&page_num='.($page_num-1).'">< Prev</a> | ';
for($i=0;$i<=$pages_num;$i++) {
echo '<a href="debug.php?search='.$search_terms.'&page_num='.$i.'">Page '.($i+1).'</a> | ';
}
echo '<a href="debug.php?search='.$search_terms.'&page_num='.($page_num+1).'">Next ></a>';
} else {
echo '<h1>No results found.</h1>';
}
}
?>
</body>
</html>