onbeforeunload com mysql php 1

onbeforeunload com mysql php

Here is what the above code is Doing:
1. It’s creating a form with a hidden input field.
2. It’s creating a function that will be called when the page is closed.
3. It’s sending an AJAX request to the server with the id of the form.
4. It’s alerting the response from the server.

Now, let’s create the PHP file that will handle the AJAX request.

Resetter.php

Here’s what the above code is doing:
1. It’s getting the id of the form.
2. It’s opening the data.txt file.
3. It’s writing the id of the form to the data.txt file.
4. It’s closing the data.txt file.
5. It’s echoing a message to the client.

Now, let’s create the PHP file that will handle the AJAX request.

Resetter.php

Here’s what the above code is doing:
1. It’s getting the id of the form.
2. It’s opening the data.txt file.
3. It’s writing the id of the form to the data.txt file.
4. It’s closing the data.txt file.
5. It’s echoing a message to the client.

Now, let’s create the PHP file that will handle the AJAX request.

Resetter.php

Here’s what the above code is doing:
1. It’s getting the id of the form.
2. It’s opening the data.txt file.
3. It’s writing the id of the form to the data.txt file.
4. It’s closing the data.txt file.
5. It’s echoing a message to the client.

Now, let’s create the PHP file that will handle the AJAX request.

Resetter.php

Here’s what the above code is doing:
1. It’s getting the id of the form.
2. It’s opening the data.txt file.
3. It’s writing the id of the form to the data.txt file.
4. It’s closing the data.txt file.
5. It’s echoing a message to the client.

Now, let’s create the PHP file that will handle the AJAX request.

Resetter.php

Here’s what the above code is doing:
1. It’s getting the id of the form.
2. It’s opening the data.txt file.
3. It

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