We're trying to create a system where the selected radio(s) current file name will be pushed for future use.. this future use been the replacement of the last lines value.
Our frontend.php file (loops through each file and displays the amount of files worth of radio buttons next to the files data (table))
<?php
foreach($moduleFiles as $moduleFile) {
$file = file($moduleFile);
if ($file) {
echo '<tr>';
foreach($file as $lines)
{
echo '<td>' . $lines . '</td>';
}
echo '<td>
<form class="form-submit" method="post" action="includes/sendreview.php">
<div class="form-check">
<input class="form-check-input" type="radio" name="reviewbutton" value="'.$file.'">
</div>
</td>';
}
$files++;
}
?>
</tbody>
</table>
<button type="submit" class="btn btn-secondary" >Send for Review</button>
</form>
and our backend.php file (line 8 = the last line of the file, in this case the "STATUS" of the module)
<?php
$myfile = "../files/modules/" . $_POST['reviewbutton'];
$selected = $_POST['reviewbutton'];
foreach($selected as $filetoopen)
{
foreach($myfile as $lines)
{
if ($line = 8)
{
fwrite($file, implode('', $lines));
file_put_contents($file, "PROG", FILE_APPEND | LOCK_EX);
fclose($myfile);
}
}
}
?>
The idea was to get the button's "FILE" value from the "$_POST['reviewbutton']; " however that has the current output of "Array" when we're looking for the output of "filename.txt"
What am i doing wrong? This is my first time using radios with multiple possible selections.
EDIT -
I should have said...
Error on frontend.php =
Notice: Array to string conversion in C:\xampp\htdocs\modulemanager.php on line 52
line 52 = <input class="form-check-input" type="radio" name="reviewbutton" value="'.$file.'">
Error on backend.php =
Warning: Invalid argument supplied for foreach() in C:\xampp\htdocs\includes\sendreview.php on line 5
</div>