function get_dir_selects($dir)
{
$dirs = explode("/", $dir);
$subdirs = get_dir_list();
if (empty($dirs[0])) {
array_shift($dirs);
}
$dirsCopy = $dirs;
$implode = '';
$selectedDir = @$dirs[0];
$dir_links = jx_selectList('dirselect1', $selectedDir, $subdirs, 1, '', 'onchange="theDir=this.options[this.selectedIndex].value;if(theDir!=\'jx_disabled\' ) chDir(theDir);"');
$i = 2;
foreach ($dirs as $directory) {
if ($directory != "") {
$implode .= $directory;
$next = next($dirsCopy);
$subdirs = get_dir_list($implode);
if ($next !== false) {
$selectedDir .= '/' . $next;
} else {
if (sizeof($subdirs) > 0) {
$subdirs = array_merge(array('jx_disabled' => '-'), $subdirs);
}
}
$dir_links .= ' / ' . jx_selectList('dirselect' . $i++, $selectedDir, $subdirs, 1, '', 'onchange="theDir=this.options[this.selectedIndex].value;if(theDir!=\'jx_disabled\' ) chDir(theDir);"');
$implode .= '/';
}
}
return $dir_links;
}
/**
* Lists all bookmarked directories in a dropdown list.
*
* @param string $dir
*/
function list_bookmarks($dir)
{
$bookmarks = read_bookmarks();
$bookmarks = array_flip($bookmarks);
foreach ($bookmarks as $bookmark) {
$len = strlen($bookmark);
if ($len > 40) {
$first_part = substr($bookmark, 0, 20);
$last_part = substr($bookmark, -20);
$bookmarks[$bookmark] = $first_part . '...' . $last_part;
}
}
$html = $GLOBALS['messages']['quick_jump'] . ': ';
$html .= jx_selectList('dirselector', $dir, $bookmarks, 1, '', 'onchange="document.location=\'' . make_link('list', null) . '&dir=\' + this.options[this.options.selectedIndex].value;" style="max-width: 100px;"');
$img_add = '<img src="' . _QUIXPLORER_URL . '/images/bookmark_add.gif" border="0" alt="' . $GLOBALS['messages']['lbl_add_bookmark'] . '" align="absmiddle" />';
$img_remove = '<img src="' . _QUIXPLORER_URL . '/images/publish_x.png" border="0" alt="' . $GLOBALS['messages']['lbl_remove_bookmark'] . '" align="absmiddle" />';
$addlink = $removelink = '';
if (!isset($bookmarks[$dir]) && $dir != '' && $dir != '/') {
$addlink = '<a href="' . make_link('modify_bookmark', $dir) . '&task=add" onclick="var alias = prompt(\'' . $GLOBALS['messages']['enter_alias_name'] . ':\', \'' . $dir . '\');if( alias==\'\' || alias == null )return false; adder = new Ajax(\'' . make_link('modify_bookmark', $dir) . '&task=add&alias=\' + alias, { method: \'get\', postBody: \'action=modify_bookmark&task=add&dir=' . $dir . '&alias=\' + alias + \'&option=com_joomlaxplorer\', evalScripts:true, update: \'quick_jumpto\' } );adder.request(); return false;" title="' . $GLOBALS['messages']['lbl_add_bookmark'] . '" >' . $img_add . '</a>';
} elseif ($dir != '' && $dir != '/') {
$removelink = '<a href="' . make_link('modify_bookmark', $dir) . '&task=remove" onclick="remover = new Ajax(\'' . make_link('modify_bookmark', $dir) . '&task=remove\', { method: \'get\', update: \'quick_jumpto\', postBody: \'action=modify_bookmark&task=remove&dir=' . $dir . '&option=com_joomlaxplorer\', evalScripts:true } );remover.request(); return false;" title="' . $GLOBALS['messages']['lbl_remove_bookmark'] . '">' . $img_remove . '</a>';
}
$html .= $addlink . ' ' . $removelink;
return $html;
}