<?php include_once("header.php"); // Define the file paths for the three text files $filePaths = [ 'server_copy' => '../api_key/deduction_amount.txt', 'server_copy_v2' => '../api_key/v3_deduction_amount.txt', 'server_copy_v3' => '../api_key/api_three.txt', 'auto_tin' => '../api_key/auto_tin.txt', 'card_make' => '../api_key/card_make.txt', 'recharge' => '../api_key/recharge.txt', 'nibondon_make' => '../api_key/nibondon_make.txt', 'write_1_or_2_or_3' => '../api_key/api_select.txt', 'smart_make_rate' => '../api_key/smartRate.txt', 'smart_pdf_upload_rate' => '../api_key/smartPdfLoad.txt' ]; // Check if the form has been submitted to update the values if ($_SERVER['REQUEST_METHOD'] === 'POST') { foreach ($filePaths as $inputName => $filePath) { // Get the new value for each file from the form input if (isset($_POST[$inputName])) { $newValue = $_POST[$inputName]; // Validate if the input is numeric if (is_numeric($newValue)) { if (file_put_contents($filePath, $newValue)) { echo "$inputName updated successfully. <br>"; } else { echo "Error updating the file: $inputName. <br>"; } } else { echo "Please enter a valid numeric value for $inputName. <br>"; } } } } // Read the current values from the text files $currentValues = []; foreach ($filePaths as $inputName => $filePath) { if (file_exists($filePath)) { $currentValues[$inputName] = file_get_contents($filePath); } else { $currentValues[$inputName] = 'File not found!'; } } ?> <div class="card p-3"> <h2> প্রাইস আপডেট করুন </h2> <form action="" method="POST"> <?php foreach ($filePaths as $inputName => $filePath): ?> <label for="<?php echo $inputName; ?>"><?php echo $inputName; ?>:</label> <input class="form-control" type="text" id="<?php echo $inputName; ?>" name="<?php echo $inputName; ?>" value="<?php echo htmlspecialchars($currentValues[$inputName]); ?>" required> <br><br> <?php endforeach; ?> <button type="submit" class="btn btn-primary">Update All</button> </form> </div> <?php include_once("footer.php"); ?>