rondog/index.php

## index.php
<?php
if (isset($_POST['submit'])) {
  $total = count($_FILES['captions']['name']);
  $zipname = 'json_captions.zip';
  $zip = new ZipArchive();
  $zip->open($zipname, ZipArchive::CREATE);

  for ($i = 0; $i < $total; $i++) {
    $contents = file_get_contents($_FILES['captions']['tmp_name'][$i]);
    $replaced = preg_replace("/<br\W*?\/>/", " ", $contents);
    $xml = simplexml_load_string($replaced);
    $captionLength = count($xml->body->div->p);
    $jsonCaption = array();
    for ($j = 0; $j < $captionLength; $j++) {
      $caption = array(
        'begin' => (string) $xml->body->div->p[$j]->attributes()['begin'],
        'end' => (string) $xml->body->div->p[$j]->attributes()['end'],
        'text' => (string) $xml->body->div->p[$j]
      );
      array_push($jsonCaption, $caption);
    }
    $json = json_encode($jsonCaption, JSON_PRETTY_PRINT);
    $slide_index = preg_replace("/[^0-9]/","", $_FILES['captions']['name'][$i]);

    $fd = fopen('php://temp/maxmemory:1048576', 'w');
    fwrite($fd, $json);
    rewind($fd);

    $zip->addFromString('caption' . $slide_index . '.js', stream_get_contents($fd));
    fclose($fd);
  }
  $zip->close();
  header('Content-Type: application/zip');
  header('Content-disposition: attachment; filename='.$zipname);
  header('Content-Length: ' . filesize($zipname));
  readfile($zipname);
  unlink($zipname);
}
?>
<!DOCTYPE html>
<html>
  <head>
    <title>TTML to JSON</title>
    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
    <style>
    em {
      font-weight: 700;
    }
    form {
      text-align:center;
    }
    input {
      display: inline-block;
      margin:auto;
    }
    button,input {
      padding:30px;
    }
    </style>
  </head>
  <body>
    <div class="container">
      <div class="well well-sm col-md-6 col-md-offset-3">
        <h3>Select all TTML files to parse to JSON files</h3>
        <p>The file name number in <em>captionN.js</em> is determined by the number on the selected TTML file. For example, <em>SLIDE 13 CA.ttml</em> will output a file named <em>caption13.js</em>.</p>
        <p>This tool is for one project at a time. Do not upload <em>SLIDE 1 CA.ttml</em> and <em>SLIDE 1 NON-CA.ttml</em> at the same time. This will overwrite eachother</p>
        <form method="POST" enctype="multipart/form-data">
          <input type="file" name="captions[]" multiple />
          <input type="submit" name="submit" class="btn btn-success" />
        </form>
      </div>
    </div>
  </body>
</html>
	<?php
	if (isset($_POST['submit'])) {
	$total = count($_FILES['captions']['name']);
	$zipname = 'json_captions.zip';
	$zip = new ZipArchive();
	$zip->open($zipname, ZipArchive::CREATE);

	for ($i = 0; $i < $total; $i++) {
	$contents = file_get_contents($_FILES['captions']['tmp_name'][$i]);
	$replaced = preg_replace("/<br\W*?\/>/", " ", $contents);
	$xml = simplexml_load_string($replaced);
	$captionLength = count($xml->body->div->p);
	$jsonCaption = array();
	for ($j = 0; $j < $captionLength; $j++) {
	$caption = array(
	'begin' => (string) $xml->body->div->p[$j]->attributes()['begin'],
	'end' => (string) $xml->body->div->p[$j]->attributes()['end'],
	'text' => (string) $xml->body->div->p[$j]
	);
	array_push($jsonCaption, $caption);
	}
	$json = json_encode($jsonCaption, JSON_PRETTY_PRINT);
	$slide_index = preg_replace("/[^0-9]/","", $_FILES['captions']['name'][$i]);

	$fd = fopen('php://temp/maxmemory:1048576', 'w');
	fwrite($fd, $json);
	rewind($fd);

	$zip->addFromString('caption' . $slide_index . '.js', stream_get_contents($fd));
	fclose($fd);
	}
	$zip->close();
	header('Content-Type: application/zip');
	header('Content-disposition: attachment; filename='.$zipname);
	header('Content-Length: ' . filesize($zipname));
	readfile($zipname);
	unlink($zipname);
	}
	?>
	<!DOCTYPE html>
	<html>
	<head>
	<title>TTML to JSON</title>
	<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
	<style>
	em {
	font-weight: 700;
	}
	form {
	text-align:center;
	}
	input {
	display: inline-block;
	margin:auto;
	}
	button,input {
	padding:30px;
	}
	</style>
	</head>
	<body>
	<div class="container">
	<div class="well well-sm col-md-6 col-md-offset-3">
	<h3>Select all TTML files to parse to JSON files</h3>
	<p>The file name number in <em>captionN.js</em> is determined by the number on the selected TTML file. For example, <em>SLIDE 13 CA.ttml</em> will output a file named <em>caption13.js</em>.</p>
	<p>This tool is for one project at a time. Do not upload <em>SLIDE 1 CA.ttml</em> and <em>SLIDE 1 NON-CA.ttml</em> at the same time. This will overwrite eachother</p>
	<form method="POST" enctype="multipart/form-data">
	<input type="file" name="captions[]" multiple />
	<input type="submit" name="submit" class="btn btn-success" />
	</form>
	</div>
	</div>
	</body>
	</html>