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<?php
/** tree view example
*
* Usage: php tree.php <path>
*
* Simply specify the path to tree with parameter <path>.
*
* (c) Marcus Boerger, 2003
*/
// The following line only operates on classes which are converted to c already.
// But does not generate a graphical output.
//foreach(new RecursiveIteratorIterator(new ParentIterator(new RecursiveDirectoryIterator($argv[1])), 1) as $file) {
if ($argc < 2) {
echo <<<EOF
Usage: php ${_SERVER['PHP_SELF']} <path>
Displays a graphical tree for the given <path>.
<path> The directory for which to generate the tree graph.
EOF;
exit(1);
}
foreach(new DirectoryGraphIterator($argv[1]) as $file) {
echo $file . "\n";
}
?>
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