<?php

if (count($argv) < 2) {
	die("Usage: php {$argv[0]} file.xsl");
}
$outputFile = '';
if (count($argv) > 2) {
	$outputFile = $argv[2];
}

$cmdOutputFile = "";
if ($outputFile) {
	$cmdOutputFile = "-o:{$outputFile}";
}
$cmd = "java -jar /opt/local/share/java/saxon9he.jar -xsl:{$argv[1]} -it:main {$cmdOutputFile} 2>&1";

$cmdOut = array();
exec($cmd, $cmdOut, $cmdRet);

echo ">>> Command:\n{$cmd}";
echo "\n\n>>> Return Code: '{$cmdRet}'";
echo "\n\n>>> Output:\n";
echo implode("\n", $cmdOut);
if ($outputFile) {
	echo "\n\n>>> Output file '{$outputFile}':\n";
	$cmdOut = array();
	exec("cat '{$outputFile}'", $cmdOut, $cmdRet);
	echo implode("\n", $cmdOut);
}
echo "\n";

?>