php html remove button to delete a MySQL row - php

Question

I am trying to delete a MySQL row being displayed on a page. Yes, I want to delete the entry from the database.
I have tried several of the solutions noted throughout these forms and other google related searches for what I am trying to accomplish.
Here is my current code:
<?php
// Display information from table & add remove button
$servername = "";
$username = "website";
$password = "";
$dbname = "website";
// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$sql = "SELECT location, thelink, status FROM main_page";
$result = $conn->query($sql);
if ($result->num_rows > 0) {
echo "<table align=\"center\"><tr><th align=\"center\">Image</th><th align=\"center\">Information</th></tr><br />";
// output data of each row
while($row = $result->fetch_assoc()) {
echo "<tr><td><img src=".$row["location"]. "><br /></td><td align=\"center\"><br /> ".$row["status"]. "<br /><br />Delete</td></tr>";
}
echo "</table>";
} else {
echo "0 results";
}
$conn->close();
?>
When I try to add the $row variable to the end of the delete.php line it either doesn't show up or the page won't load because of an error.

Answer 1

At the link do
Delete
Now on the delete.php do
<?php
if(isset($_GET["id"])){
$id=$_GET["id"];
// HERE YOU CAN MAKE QUERY TO DELETE THE RECORD
}
?>

Answer 2

You'll need to pass through the ID for each row into the link to delete itself:
if ($result->num_rows > 0) {
echo "<table align=\"center\"><tr><th align=\"center\">Image</th><th align=\"center\">Information</th></tr><br />";
while($row = $result->fetch_assoc()) {
echo "<tr><td><img src=".$row["location"]. "><br /></td><td align=\"center\"><br /> ".$row["status"]. "<br /><br />Delete</td></tr>";
}
echo "</table>";
}
Then on delete.php you would need to check the ID based on the id $_GET parameter:
// Connection needs to be defined again -- ideally from an include()
$conn = new mysqli($servername, $username, $password, $dbname);
if(isset($_GET["id"])){
$stmt = $conn->prepare("DELETE FROM table WHERE ID = ?");
$stmt->bind_param('i', $_GET["id"]));
$stmt->execute();
$stmt->close();
}
Keep in mind that this is incredibly dangerous to do a deletion through a $_GET request, as someone could simply visit delete.php?id=1 through their browser and delete a given record; you'll probably want to incorporate $_POST into your deletions.
Hope this helps! :)