Titles to XML

Hi,

I am new at PHP. I want to convert .srt file (movie titles) to xml format.
SRT example:

...

42
00:02:10,010 --> 00:02:12,320
How can you flirt with me
while ignoring your phone?

43
00:02:12,330 --> 00:02:14,230
Well,I am a man of perspective.

...

Code (markup):

XML (possible output):

...

<title id="42">
  <time start="00:02:12,330"  end="00:02:14,230">
  <text1><![CDATA[How can you flirt with me]]></text1>
  <text2><![CDATA[while ignoring your phone?]]></text2>
</title>

<title id="43">
  <time start="00:02:12,330"  end="00:02:14,230">
  <text1><![CDATA[Well,I am a man of perspective.]]></text1>
  <text2><![CDATA[]]></text2>
</title>

...

Code (markup):

Is this possible? Where to start?

Please help,
Thank you!

 

function srt_to_xml($source, $target)
{
	if (!$srt_data = @file_get_contents($source))
	{
		trigger_error('Unable to open source .srt file', E_USER_WARNING);
		return false;
	}
	else if (!$target_fp = @fopen($target, 'w'))
	{
		trigger_error('Unable to open/create target .xml file', E_USER_WARNING);
		return false;
	}
	
	$srt_data = str_replace("\r", null, trim($srt_data));
	$sections = explode("\n\n", $srt_data);
	
	fwrite($target_fp, "<titles>\n");
	
	foreach ($sections AS $section)
	{
		$lines  = explode("\n", trim($section));
		$xml    = '';
		$amount = 0;		
	
		foreach ($lines AS $key => $line)
		{
			switch ($key)
			{
				case 0:
					$xml .= "\t<title id=\"{$line}\">\n";
					break;
				case 1:
					list($start, $end) = explode(' --> ', $line);
					$xml .= "\t\t<time start=\"{$start}\" end=\"{$end}\" />\n";
					break;
				default:
					$amount++;
					$xml .= "\t\t<text{$amount}><![CDATA[{$line}]]></text{$amount}>\n";
					break;
			}
		}
		
		fwrite($target_fp, "{$xml}\t</title>\n\n");
		
		$xml = '';
		$amount = 0;
	}
	
	fwrite($target_fp, "</titles>");	
	@fclose($fp);
	@fclose($target_fp);
	
	return true;
}

PHP:

Usage example:

$srt_file = 'titles.srt';
$target_file = 'titles.xml';

if (srt_to_xml($srt_file, $target_file))
{
    echo 'XML file created.';
}
else
{
    echo 'Error';
}

PHP:

 

WoW!!! Thank you so much!