can you see my coding???i dnt knw how to use and where to put "limit" in my coding...
<?php
// connect to the database
mysql_connect("localhost","root","");
mysql_select_db("hospital");
// number of results to show per page
$per_page = 10;
// figure out the total pages in the database
if(isset($_POST['searchvalue2'])){
$searchtype=$_POST['searchtype2'];
$searchvalue=$_POST['searchvalue2'];
$result = mysql_query("SELECT patientname,RN,IC,age,gender,race,discipline,dateofincident,timeofincident,dateofreport,monthofreport,namastaff,brief,action,status,namelocation,category
FROM registerstaff,location,incident WHERE $searchtype LIKE '%$searchvalue%' and location.id=registerstaff.location_id and incident.id=registerstaff.incident_id";
$total_results = mysql_num_rows($result);
$total_pages = ceil($total_results / $per_page);
// check if the 'page' variable is set in the URL (ex: view-paginated.php?page=1)
if (isset($_GET['page']) && is_numeric($_GET['page']))
{
$show_page = $_GET['page'];
// make sure the $show_page value is valid
if ($show_page > 0 && $show_page <= $total_pages)
{
$start = ($show_page -1) * $per_page;
$end = $start + $per_page;
}
else
{
// error - show first set of results
$start = 0;
$end = $per_page;
}
}
else
{
// if page isn't set, show first set of results
$start = 0;
$end = $per_page;
}
// display pagination
echo "<p><a href='view.php'>View All</a> | <b>View Page:</b> ";
for ($i = 1; $i <= $total_pages; $i++)
{
echo "<a href='view-paginated.php?page=$i'>$i</a> ";
}
echo "</p>";
// display data in table
echo "<table border='1' cellpadding='10'>";
echo "<tr> <th>Patient's Name</th> <th>RN Number</th> <th>IC Number</th> <th>Age</th> <th>Gender</th> <th>Race</th> <th>Location</th><th>Discipline</th> <th>Date of Incident </th> <th>Time of Incident</th> <th>Date of Report</th> <th>Month of Report</th> <th>Staff Report</th><th>Incident Issue</th> <th>Brief</th> <th>Action</th> <th>Status</th></tr>";
// loop through results of database query, displaying them in the table
for ($i = $start; $i < $end; $i++)
//$result = mysql_query($sqlStatement) or die(mysql_error());
//$count = mysql_num_rows($result) or die(mysql_error());
{
// make sure that PHP doesn't try to show results that don't exist
if ($i == $total_results) { break; }
//$result = mysql_query($sqlStatement) or die(mysql_error());
//$count = mysql_num_rows($result) or die(mysql_error());
// echo out the contents of each row into a table
echo "<tr>";
echo '<td>' . mysql_result($result, $i, 'patientname') . '</td>';
echo '<td>' . mysql_result($result, $i, 'RN') . '</td>';
echo '<td>' . mysql_result($result, $i, 'IC') . '</td>';
echo '<td>' . mysql_result($result, $i, 'age') . '</td>';
echo '<td>' . mysql_result($result, $i, 'gender') . '</td>';
echo '<td>' . mysql_result($result, $i, 'race') . '</td>';
echo '<td>' . mysql_result($result, $i, 'location_id') . '</td>';
echo '<td>' . mysql_result($result, $i, 'discipline') . '</td>';
echo '<td>' . mysql_result($result, $i, 'dateofincident') . '</td>';
echo '<td>' . mysql_result($result, $i, 'timeofincident') . '</td>';
echo '<td>' . mysql_result($result, $i, 'dateofreport') . '</td>';
echo '<td>' . mysql_result($result, $i, 'monthofreport') . '</td>';
echo '<td>' . mysql_result($result, $i, 'namastaff') . '</td>';
echo '<td>' . mysql_result($result, $i, 'incident_id') . '</td>';
echo '<td>' . mysql_result($result, $i, 'brief') . '</td>';
echo '<td>' . mysql_result($result, $i, 'action') . '</td>';
echo '<td>' . mysql_result($result, $i, 'status') . '</td>';
// echo '<td><a href="edit.php?id=' . $row['id'] . '">Edit</a></td>';
// echo '<td><a href="delete.php?id=' . $row['id'] . '">Delete</a></td>';
echo "</tr>";
}
// close table>
echo "</table>";
// pagination
?>
