enter image description here i am working on project CMS with php and one of my while loops doesn't work and i cant find why.
i am echo on (td) inside of loop and nothing showed on the page but when i echo outside of while loop it work very well. i have commentet the loop to see you. Can you give me some help where i have the problem?
<table class="table table-bordered table-hover">
<thead>
<tr>
<th>Id</th>
<th>Author</th>
<th>Comment</th>
<th>Email</th>
<th>Status</th>
<th>In Response to</th>
<th>Date</th>
<th>Approve</th>
<th>Unapprove</th>
<th>Delete</th>
</tr>
</thead>
<tbody>
<?php
$query = "SELECT * FROM comments ";
$select_comments = mysqli_query($connection, $query);
while($row = mysqli_fetch_assoc($select_comments)) {
$comment_id = $row['comment_id'];
$comment_post_id = $row['comment_post_id'];
$comment_author = $row['comment_author'];
$comment_content = $row['comment_content'];
$comment_email = $row['comment_email'];
$comment_status = $row['comment_status'];
$comment_date = $row['comment_date'];
echo "<tr>";
echo "<td>$comment_id</td>";
echo "<td>$comment_author</td>";
echo "<td>$comment_content</td>";
/
echo "<td>$comment_email</td>";
echo "<td>$comment_status</td>";
//THIS IS THE LOOP DOESN'T WORK
$query = "SELECT * FROM posts WHERE post_id = $comment_post_id";
$select_post_id_query = mysqli_query($connection, $query);
while($row = mysqli_fetch_assoc($select_post_id_query)) {
$post_id = $row['post_id'];
$post_title = $row['post_title'];
echo "<td><a href='../post.php?p_id=$post_id'>$post_title</a></td>";
}
echo "<td>$comment_date</td>";
echo "<td><a href='comment.php?approve=$comment_id'>Approve</a></td>";
echo "<td><a href='comment.php?unapprove=$comment_id'>Unapprove</a></td>";
echo "<td><a href='comment.php?delete=$comment_id'>Delete</a></td>";
echo "</tr>";
}
?>
</tbody>
</table>
<?php
//approve posts
if(isset($_GET['approve'])){
$the_comment_id = $_GET['approve'];
$query = "UPDATE comments SET comment_status = 'approved' WHERE comment_id = $the_comment_id ";
$approve_comment_query = mysqli_query($connection, $query);
header("Location: comment.php");
}
//unapprove posts
if(isset($_GET['unapprove'])){
$the_comment_id = $_GET['unapprove'];
$query = "UPDATE comments SET comment_status = 'unapproved' WHERE comment_id = $the_comment_id ";
$unapprove_comment_query = mysqli_query($connection, $query);
header("Location: comment.php");
}
//delete posts
if(isset($_GET['delete'])){
$the_comment_id = $_GET['delete'];
$query = "DELETE FROM comments WHERE comment_id = {$the_comment_id} ";
$delete_query = mysqli_query($connection, $query);
header("Location: comment.php");
}
?>
You are overwriting variable $row
in your second loop. You should change it eg. to $subRow
to avoid such situation.
i have find the missing part on of my db with the connection.
THNX all you friends :D
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