(PECL svn >= 0.3.0)
svn_export — Export the contents of a SVN directory
$frompath,$topath,$working_copy = true,$revision_no = -1Export the contents of either a working copy or repository into a 'clean' directory.
frompathThe path to the current repository.
topathThe path to the new repository.
working_copy
If true, it will export uncommitted files from the working copy.
Example #1 svn_export() example
<?php
$working_dir = '../';
$new_working_dir = '/home/user/devel/foo/trunk';
svn_export($working_dir, $new_working_dir);
?>