php-src/ext/spl/examples/tree.php
Marcus Boerger a6feb3f405 - Update examples
- Update documentation
- Move classes/interfaces already implemented in c to new subdir internal
2004-05-08 12:24:15 +00:00

37 lines
799 B
PHP
Executable File

<?php
/** tree view example
*
* Usage: php tree.php <path>
*
* Simply specify the path to tree with parameter <path>.
*
* (c) Marcus Boerger, 2003 - 2004
*/
// 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);
}
if (!class_exists("DirectoryTreeIterator")) require_once("directorytreeiterator.inc");
echo $argv[1]."\n";
foreach(new DirectoryTreeIterator($argv[1]) as $file)
{
echo $file . "\n";
}
?>