/**
* This function displays the LDAP tree for all the servers that you have
* in config.php. We read the session variable 'tree' to know which
* dns are expanded or collapsed. No query string parameters are expected,
* however, you can use a '#' offset to scroll to a given dn. The syntax is
* tree.php#<server_id>_<rawurlencoded dn>, so if I wanted to scroll to
* dc=example,dc=com for server 3, the URL would be:
* tree.php#3_dc%3Dexample%2Cdc%3Dcom
*/
function draw_server_tree()
{
if (DEBUG_ENABLED) {
debug_log('draw_server_tree(): Entered with ()', 33);
}
global $ldapserver;
global $recently_timed_out_servers;
global $config;
static $tm = null;
$server_id = $ldapserver->server_id;
$tree = get_cached_item($ldapserver->server_id, 'tree');
# Does this server want mass deletion available?
if ($ldapserver->isMassDeleteEnabled()) {
echo '<form name="mass_delete" action="mass_delete.php" method="post" target="right_frame">';
printf('<input type="hidden" name="server_id" value="%s" />', $ldapserver->server_id);
echo "\n\n";
}
echo '<table class="tree" cellspacing="0">';
echo '<tr class="server">';
printf('<td class="icon"><img src="images/server.png" alt="%s" /></td>', _('Server'));
printf('<td colspan="99"><a name="%s"></a>', $ldapserver->server_id);
printf('<nobr>%s ', htmlspecialchars($ldapserver->name));
if ($ldapserver->haveAuthInfo() && $ldapserver->auth_type != 'config') {
printf('<acronym title="%s"><img width=14 height=14 src="images/timeout.png" alt="timeout" /></acronym>', sprintf(_('Inactivity will log you off at %s'), strftime('%H:%M', time() + $ldapserver->session_timeout * 60)));
}
echo '</nobr></td></tr>';
/* do we have what it takes to authenticate here, or do we need to
present the user with a login link (for 'cookie' and 'session' auth_types)? */
if ($ldapserver->haveAuthInfo()) {
if ($ldapserver->connect(false)) {
$schema_href = sprintf('schema.php?server_id=%s" target="right_frame', $ldapserver->server_id);
$search_href = sprintf('search.php?server_id=%s" target="right_frame', $ldapserver->server_id);
$refresh_href = sprintf('refresh.php?server_id=%s', $ldapserver->server_id);
$logout_href = get_custom_file($ldapserver->server_id, 'logout.php', '') . '?server_id=' . $ldapserver->server_id;
$info_href = sprintf('server_info.php?server_id=%s', $ldapserver->server_id);
$import_href = sprintf('ldif_import_form.php?server_id=%s', $ldapserver->server_id);
$export_href = sprintf('export_form.php?server_id=%s', $ldapserver->server_id);
# Draw the quick-links below the server name:
echo '<tr><td colspan="100" class="links">';
echo '<nobr>';
echo '( ';
printf('<a title="%s %s" href="%s">%s</a> | ', _('View schema for'), $ldapserver->name, $schema_href, _('schema'));
printf('<a title="%s %s" href="%s">%s</a> | ', _('search'), $ldapserver->name, $search_href, _('search'));
printf('<a title="%s %s" href="%s">%s</a> | ', _('Refresh all expanded containers for'), $ldapserver->name, $refresh_href, _('refresh'));
printf('<a title="%s" target="right_frame" href="%s">%s</a> | ', _('View server-supplied information'), $info_href, _('info'));
printf('<a title="%s" target="right_frame" href="%s">%s</a> | ', _('Import entries from an LDIF file'), $import_href, _('import'));
printf('<a href="%s" target="right_frame">%s</a>', $export_href, _('export'));
if ($ldapserver->auth_type != 'config') {
printf(' | <a title="%s" href="%s" target="right_frame">%s</a>', _('Logout of this server'), $logout_href, _('logout'));
}
echo ' )</nobr></td></tr>';
if ($ldapserver->auth_type != 'config') {
$logged_in_dn = $ldapserver->getLoggedInDN();
echo '<tr><td class="links" colspan="100"><nobr>' . _('Logged in as: ');
if ($ldapserver->getDNBase($logged_in_dn) == $logged_in_dn) {
$logged_in_branch = '';
$logged_in_dn_array = array();
} else {
$logged_in_branch = preg_replace('/,' . $ldapserver->getDNBase($logged_in_dn) . '$/', '', $logged_in_dn);
$logged_in_dn_array = explode(',', $logged_in_branch);
}
$logged_in_dn_array[] = $ldapserver->getDNBase($logged_in_dn);
$rdn = $logged_in_dn;
if (strcasecmp('anonymous', $logged_in_dn)) {
foreach ($logged_in_dn_array as $rdn_piece) {
printf('<a class="logged_in_dn" href="template_engine.php?server_id=%s&dn=%s" target="right_frame">%s</a>', $server_id, rawurlencode($rdn), pretty_print_dn($rdn_piece));
if ($rdn_piece != end($logged_in_dn_array)) {
echo ',';
}
$rdn = substr($rdn, 1 + strpos($rdn, ','));
}
} else {
echo 'Anonymous';
}
echo '</nobr></td></tr>';
}
if ($ldapserver->isReadOnly()) {
printf('<tr><td class="links" colspan="100"><nobr>(%s)</nobr></td></tr>', _('read only'));
}
$javascript_forms = '';
$javascript_id = 0;
$tree_plm = '';
if ($config->GetValue('appearance', 'tree_plm') && !isset($tm)) {
$tm = new TreeMenu();
$tm->setDirroot(JSDIR . 'phplayersmenu/');
$tm->setIcondir(HTDOCDIR . '/images/');
$tm->setIconwww('images/');
$tm->setImgwww(JSDIR . 'phplayersmenu/menuimages/');
}
foreach ($ldapserver->getBaseDN() as $base_dn) {
# Did we get a base_dn for this server somehow?
if ($base_dn) {
# is the root of the tree expanded already?
if (isset($tree['browser'][$base_dn]['open']) && $tree['browser'][$base_dn]['open']) {
$expand_href = sprintf('collapse.php?server_id=%s&dn=%s', $ldapserver->server_id, rawurlencode($base_dn));
$expand_img = 'images/minus.png';
$expand_alt = '-';
$child_count = number_format(count($tree['browser'][$base_dn]['children']));
} else {
/* Check if the LDAP server is not yet initialized
(ie, the base DN configured in config.php does not exist) */
if (!$ldapserver->dnExists($base_dn)) {
$javascript_id++;
printf('<tr><td class="spacer"></td><td><img src="images/unknown.png" /></td><td colspan="98">%s</td></tr>', pretty_print_dn($base_dn));
/* Move this form and add it to the end of the html - otherwise the javascript
doesnt work when isMassDeleteEnabled returning true. */
$javascript_forms .= sprintf('<form name="create_base_form_%s" method="post" action="template_engine.php" target="right_frame">', $javascript_id);
$javascript_forms .= sprintf('<input type="hidden" name="template" value="custom" />');
$javascript_forms .= sprintf('<input type="hidden" name="server_id" value="%s" />', $ldapserver->server_id);
$javascript_forms .= sprintf('<input type="hidden" name="container" value="%s" />', htmlspecialchars($rdn));
$javascript_forms .= sprintf('<input type="hidden" name="rdn" value="%s" />', get_rdn($base_dn));
$javascript_forms .= sprintf('</form>');
printf('<tr><td class="spacer"></td><td colspan="98"><small>%s<a href="javascript:document.create_base_form_%s.submit()">%s</a></small></td></tr>', _('This base entry does not exist.'), $javascript_id, _('Create it?'));
continue;
} else {
$expand_href = sprintf('expand.php?server_id=%s&dn=%s', $ldapserver->server_id, rawurlencode($base_dn));
$expand_img = 'images/plus.png';
$expand_alt = '+';
# $size_limit = $config->GetValue('search','size_limit');
$size_limit = -1;
if ($ldapserver->isLowBandwidth()) {
$child_count = null;
} else {
$children = $ldapserver->getContainerContents($base_dn, $size_limit + 1, '(objectClass=*)', $config->GetValue('deref', 'tree'));
$child_count = count($children);
# if ($child_count > $size_limit)
# $child_count = $size_limit.'+';
}
}
}
$create_href = sprintf('create_form.php?server_id=%s&container=%s', $ldapserver->server_id, rawurlencode($base_dn));
$edit_href = sprintf('template_engine.php?server_id=%s&dn=%s', $ldapserver->server_id, rawurlencode($base_dn));
$icon = isset($tree['browser'][$base_dn]['icon']) ? $tree['browser'][$base_dn]['icon'] : get_icon($ldapserver, $base_dn);
# Shall we draw the "mass-delete" checkbox?
if ($ldapserver->isMassDeleteEnabled()) {
printf('<td><input type="checkbox" name="mass_delete[%s]" /></td>', htmlspecialchars($base_dn));
}
if ($config->GetValue('appearance', 'tree_plm')) {
$tree_plm .= sprintf(".|%s|%s|%s|%s|%s|%s\n", pretty_print_dn($base_dn) . ($child_count ? ' (' . $child_count . ')' : ''), $edit_href, $base_dn, $icon, 'right_frame', 0);
} else {
echo '<tr>';
printf('<td class="expander"><a href="%s"><img src="%s" alt="%s" /></a></td>', $expand_href, $expand_img, $expand_alt);
printf('<td class="icon"><a href="%s" target="right_frame"><img src="images/%s" alt="img" /></a></td>', $edit_href, $icon);
printf('<td class="rdn" colspan="98"><nobr><a href="%s" target="right_frame">%s</a>', $edit_href, pretty_print_dn($base_dn));
if ($child_count) {
printf(' <span class="count">(%s)</span>', $child_count);
}
echo '</nobr></td>';
echo '</tr>';
}
} else {
// end if( $base_dn )
# The server refuses to give out the base dn
printf('<tr><td class="spacer"></td><td colspan="98"><small>%s<br />%s<br /><b>%s</b></small></td></tr>', _('Could not determine the root of your LDAP tree.'), _('It appears that the LDAP server has been configured to not reveal its root.'), _('Please specify it in config.php'));
# Proceed to the next server. We cannot draw anything else for this server.
continue;
}
flush();
if ($config->GetValue('appearance', 'tree_plm')) {
foreach ($children as $child_dn) {
$tree_plm .= draw_tree_plm($child_dn, $ldapserver);
}
} else {
# Is the root of the tree expanded already?
if (isset($tree['browser'][$base_dn]['open']) && $tree['browser'][$base_dn]['open']) {
if ($ldapserver->isShowCreateEnabled() && count($tree['browser'][$base_dn]['children']) > 10) {
draw_create_link($ldapserver->server_id, $base_dn, -1, urlencode($base_dn));
}
foreach ($tree['browser'][$base_dn]['children'] as $child_dn) {
draw_tree_html($child_dn, $ldapserver, 0);
}
if (!$ldapserver->isReadOnly()) {
echo '<tr><td class="spacer"></td></tr>';
if ($ldapserver->isShowCreateEnabled()) {
draw_create_link($ldapserver->server_id, $base_dn, -1, urlencode($base_dn));
}
}
}
}
}
// foreeach
if ($config->GetValue('appearance', 'tree_plm')) {
$tm->setMenuStructureString($tree_plm);
$tm->parseStructureForMenu('pla_tree_' . $ldapserver->server_id);
$tm->setTreeMenuTheme('');
$tm->newTreeMenu('pla_tree_' . $ldapserver->server_id);
echo '<tr><td colspan=99>' . $tm->getTreeMenu('pla_tree_' . $ldapserver->server_id) . '</td></tr>';
}
} else {
// end if( $ldapserver->connect(false) )
# could not connect to LDAP server
printf('<tr><td class="spacer"></td><td><img src="images/warning_small.png" alt="%s" /></td><td colspan="99"><small><span style="color:red">%s</span></small></td></tr>', _('warning'), _('Could not connect to LDAP server.'));
if ($ldapserver->auth_type != 'config') {
$logout_href = sprintf('%s?server_id=%s', get_custom_file($ldapserver->server_id, 'logout.php', ''), $ldapserver->server_id);
printf('<tr><td class="spacer"></td><td class="spacer"></td><td colspan="99"><small><a target="right_frame" href="%s">%s</a></small></td></tr>', $logout_href, _('logout'));
}
# Proceed to the next server in the list. We cannot do anything mroe here.
return;
}
} else {
// end if $ldapserver->haveAuthInfo()
/* We don't have enough information to login to this server
Draw the "login..." link */
$login_href = sprintf('%s?server_id=%s', get_custom_file($ldapserver->server_id, 'login_form.php', ''), $ldapserver->server_id);
printf('<tr class="login"><td class="spacer"></td><td><a href="%s" target="right_frame"><img src="images/uid.png" align="top" alt="%s" /></a></td><td colspan="99"><a href="%s" target="right_frame">%s</a></td></tr>', $login_href, _('login'), $login_href, _('Login...'));
# If the server recently timed out display the message
if (in_array($ldapserver->server_id, $recently_timed_out_servers)) {
printf('<tr><td class="spacer"></td><td colspan="100" class="links">%s</td></tr>', _('(Session timed out. Automatically logged out.)'));
}
}
if ($ldapserver->isMassDeleteEnabled() && !$config->GetValue('appearance', 'tree_plm')) {
printf('<tr><td colspan="99"><input type="submit" value="%s" /></td></tr>', _('Delete Checked Entries'));
echo '<!-- The end of the mass deletion form -->';
echo '</table>';
echo '</form>';
} else {
echo '</table>';
}
echo "\n\n";
if (isset($javascript_forms) && $javascript_forms) {
echo "<!-- Forms for javascript submit to call to create base_dns -->\n";
echo $javascript_forms;
echo "<!-- The end of the forms for javascript submit to call to create base_dns -->\n";
}
}
$treemid->setMenuStructureFile('layersmenu-vertical-3.txt');
$mid->setIconsize(16, 16);
$treemid->parseStructureForMenu('treemenu1');
//$treemid->setSelectedItemByCount('treemenu1', 5);
$treemid->setSelectedItemByUrl('treemenu1', basename(__FILE__));
print $treemid->newTreeMenu('treemenu1');
?>
</div>
<div class="normalbox">
<div class="normal">
Another Tree Menu
</div>
<?php
$treemid->setMenuStructureFile('layersmenu-horizontal-1.txt');
$treemid->parseStructureForMenu('treemenu2');
$treemid->setTreeMenuTheme('kde_');
print $treemid->newTreeMenu('treemenu2');
?>
</div>
<br />
<center>
<a href="http://phplayersmenu.sourceforge.net/"><img border="0"
src="LOGOS/powered_by_phplm.png" alt="Powered by PHP Layers Menu" height="31" width="88" /></a>
</center>
<br />
<center>
<a href="http://validator.w3.org/check/referer"><img border="0"
src="images/valid-xhtml10.png" alt="Valid XHTML 1.0!" height="31" width="88" /></a>
</center>
<br />
<center>
</div>
</div>
<center>
<?php
$mid->printMenu('vermenu2');
?>
</center>
<div class="normalbox">
<div class="normal">
Tree Menu version
</div>
<?php
$treemid->setMenuStructureString($menustring);
$treemid->parseStructureForMenu('treemenu2');
$treemid->setTreeMenuTheme('');
print $treemid->newTreeMenu('treemenu2');
?>
</div>
<div class="normalbox">
<div class="normal">
PHP Tree - No JavaScript
</div>
<?php
$phptreemid->setMenuStructureString($menustring);
$phptreemid->parseStructureForMenu('treemenu2');
$phptreemid->setPHPTreeMenuTheme('');
print $phptreemid->newPHPTreeMenu('treemenu2');
?>
</div>