Pagination not working properly after adding in button for admin - php

Question

I have pagination for a table to display data from the database in the table. This was working fine and I tried to add in a button which only admin's can see. If the user is not an admin they will not see this button. This feature works but once I did it, the pagination only shows one row of data compared to the maximum of 10 per page.
This is my code:
public function dataview($query)
{
$stmt = $this->db->prepare($query);
$stmt->execute();
if($stmt->rowCount()>0) // display records if there are records to display
{
while($row=$stmt->fetch(PDO::FETCH_ASSOC))
{
$poll_id = $row['poll_id'];
$question = $row['question'];
?>
<tr>
<td><?php echo $row['poll_id']; ?></td>
<td><?php echo $row['question']; ?></td>
<td>Open Poll</td>
<td>Results</td>
<?php
$stmt = $this->db->prepare("SELECT * FROM users WHERE user_id=:user_id");
$stmt->execute(array(':user_id'=>$_SESSION['user_session']));
$userRow=$stmt->fetch(PDO::FETCH_ASSOC);
if($stmt->rowCount() > 0){
$admin = $userRow['admin'];
if($admin == 1){
?>
<td>Delete Poll</td>
<?php
?>
</tr>
<?php
}
}
}
}
else
{
?>
<tr>
<td>Nothing here...</td>
</tr>
<?php
}
}
and this is the code on the html page which uses the pagination
<table align="center" border="1" width="100%" height="100%" id="data">
<?php
$query = "SELECT * FROM polls";
$records_per_page=10;
$newquery = $paginate->paging($query,$records_per_page);
$paginate->dataview($newquery);
$paginate->paginglink($query,$records_per_page);
?>
</table>

Answer 1

You are reusing variables like $stmt inside the loop that uses it. So do this:
$stmt = $this->db->prepare($query);
$stmt->execute();
if($stmt->rowCount()>0) // display records if there are records to display
{
while($row=$stmt->fetch(PDO::FETCH_ASSOC))
{
$poll_id = $row['poll_id'];
$question = $row['question'];
?>
<tr>
<td><?php echo $row['poll_id']; ?></td>
<td><?php echo $row['question']; ?></td>
<td>Open Poll</td>
<td>Results</td>
<?php
$stmt2 = $this->db->prepare("SELECT * FROM users WHERE user_id=:user_id");
$stmt2->execute(array(':user_id'=>$_SESSION['user_session']));
$userRow=$stmt2->fetch(PDO::FETCH_ASSOC);
if($stmt2->rowCount() > 0){
$admin = $userRow['admin'];
if($admin == 1){
?>
<td>Delete Poll</td>
<?php
?>
</tr>
<?php
}
}
}
}
else
{
?>
<tr>
<td>Nothing here...</td>
</tr>
<?php
}
I have replace the $stmt inside the loop by $stmt2.