I am using pagination with search option. Pagination is working perfectly, when I searched and click submit button the no. of records and pagination are showing correctly on first page and pagination. But when I click on next page it will show all records ( means default query)
<?php
if(isset($_POST['Submit1']) || $_REQUEST['page'])
{
$category=$_POST['category'];
if(isset($_POST['Submit1']))
$_SESSION['cid']=$_POST['category'];
include('database.php'); // include your code to connect to DB.
$tbl_name="postresume"; //your table name
// How many adjacent pages should be shown on each side?
$adjacents = 1;
/*
First get total number of rows in data table.
If you have a WHERE clause in your query, make sure you mirror it here.
*/
if(!$_SESSION['cid']=='')
{
$query = "SELECT COUNT(*) as num FROM $tbl_name where category=".$_SESSION['cid']."";
$total_pages = mysql_fetch_array(mysql_query($query));
$total_pages = $total_pages[num];
}
/* Setup vars for query. */
$targetpage = "browse_resume.php"; //your file name (the name of this file)
$limit = 1;
//how many items to show per page
$page = $_GET['page'];
if($page)
$start = ($page - 1) * $limit; //first item to display on this page
else
$start = 0; //if no page var is given, set start to 0
/* Get data. */
// $sql = "SELECT * FROM $tbl_name LIMIT $start, $limit";
$result = mysql_query($sql);
/* Setup page vars for display. */
if ($page == 0) $page = 1; //if no page var is given, default to 1.
$prev = $page - 1; //previous page is page - 1
$next = $page + 1; //next page is page + 1
$lastpage = ceil($total_pages/$limit); //lastpage is = total pages / items per page, rounded up.
$lpm1 = $lastpage - 1; //last page minus 1
/*
Now we apply our rules and draw the pagination object.
We're actually saving the code to a variable in case we want to draw it more than once.
*/
$pagination = "";
if($lastpage > 1)
{
$pagination .= "<div class=\"pagination\">";
//previous button
if ($page > 1)
$pagination.= "<a href=\"$targetpage?page=$prev\">« previous</a>";
else
$pagination.= "<span class=\"disabled\">« previous</span>";
//pages
if ($lastpage < 7 + ($adjacents * 2)) //not enough pages to bother breaking it up
{
for ($counter = 1; $counter <= $lastpage; $counter++)
{
if ($counter == $page)
$pagination.= "<span class=\"current\">$counter</span>";
else
$pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>";
}
}
elseif($lastpage > 5 + ($adjacents * 2)) //enough pages to hide some
{
//close to beginning; only hide later pages
if($page < 1 + ($adjacents * 2))
{
for ($counter = 1; $counter < 4 + ($adjacents * 2); $counter++)
{
if ($counter == $page)
$pagination.= "<span class=\"current\">$counter</span>";
else
$pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>";
}
$pagination.= "...";
$pagination.= "<a href=\"$targetpage?page=$lpm1\">$lpm1</a>";
$pagination.= "<a href=\"$targetpage?page=$lastpage\">$lastpage</a>";
}
//in middle; hide some front and some back
elseif($lastpage - ($adjacents * 2) > $page && $page > ($adjacents * 2))
{
$pagination.= "<a href=\"$targetpage?page=1\">1</a>";
$pagination.= "<a href=\"$targetpage?page=2\">2</a>";
$pagination.= "...";
for ($counter = $page - $adjacents; $counter <= $page + $adjacents; $counter++)
{
if ($counter == $page)
$pagination.= "<span class=\"current\">$counter</span>";
else
$pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>";
}
$pagination.= "...";
$pagination.= "<a href=\"$targetpage?page=$lpm1\">$lpm1</a>";
$pagination.= "<a href=\"$targetpage?page=$lastpage\">$lastpage</a>";
}
//close to end; only hide early pages
else
{
$pagination.= "<a href=\"$targetpage?page=1\">1</a>";
$pagination.= "<a href=\"$targetpage?page=2\">2</a>";
$pagination.= "...";
for ($counter = $lastpage - (2 + ($adjacents * 2)); $counter <= $lastpage; $counter++)
{
if ($counter == $page)
$pagination.= "<span class=\"current\">$counter</span>";
else
$pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>";
}
}
}
//next button
if ($page < $counter - 1)
$pagination.= "<a href=\"$targetpage?page=$next\">next »</a>";
else
$pagination.= "<span class=\"disabled\">next »</span>";
$pagination.= "</div>\n";
}
if(!$_SESSION['cid']=='')
{
$sql = "SELECT * FROM postresume where category=".$_SESSION['cid']." LIMIT $start, $limit";
$result = mysql_query($sql);
$count=mysql_num_rows($result);
while($row = mysql_fetch_array($result))
{
?>
<tr>
<td style="width: 93px; height: 80px; vertical-align:top;"></td><br/>
<td style="width: 430px; height: 80px;"><?php echo "<a href=\"browse.php?rid=$row[rid]\">"; ?>
<?php echo $row['experience']; echo "</a>"; ?><br/>
<?php echo $row['name']; ?><br/>
<?php echo $row['country']; ?><br/>
<?php echo $row['qualification']; ?>
</td></tr>
<?php
}
}
}
?>
