phpldapadmin/htdocs/delete.php

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<?php
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// $Header: /cvsroot/phpldapadmin/phpldapadmin/delete.php,v 1.23 2005/09/25 16:11:44 wurley Exp $
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/**
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* Deletes a DN and presents a "job's done" message.
*
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* Variables that come in via common.php
* - server_id
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* Variables that come in as POST vars:
* - dn (rawurlencoded)
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*
* @package phpLDAPadmin
*/
/**
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*/
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require './common.php';
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if ($ldapserver->isReadOnly())
pla_error($lang['no_updates_in_read_only_mode']);
if (! $ldapserver->haveAuthInfo())
pla_error($lang['not_enough_login_info']);
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$dn = $_POST['dn'];
$encoded_dn = rawurlencode($dn);
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if (is_null($dn))
pla_error($lang['you_must_specify_a_dn']);
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dn_exists($ldapserver,$dn) or pla_error(sprintf($lang['no_such_entry'], '<b>' . pretty_print_dn($dn) . '</b>'));
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// Check the user-defined custom callback first.
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if (run_hook('pre_entry_delete',array('server_id' => $ldapserver->server_id,'dn' => $dn)))
$del_result = @ldap_delete($ldapserver->connect(), $dn);
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else
pla_error(sprintf($lang['could_not_delete_entry'],'<b>'.pretty_print_dn($dn).'</b>'));
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if ($del_result) {
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# Custom callback
run_hook('post_entry_delete',array('server_id' => $ldapserver->server_id,'dn' => $dn));
# kill the DN from the tree browser session variable and
# refresh the tree viewer frame (left_frame)
if (array_key_exists('tree', $_SESSION)) {
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$tree = $_SESSION['tree'];
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if (isset($tree[$ldapserver->server_id]) && is_array($tree[$ldapserver->server_id])) {
# does it have children? (it shouldn't, but hey, you never know)
if (isset($tree[$ldapserver->server_id][$dn]))
unset($tree[$ldapserver->server_id][$dn]);
# search and destroy
foreach ($tree[$ldapserver->server_id] as $tree_dn => $subtree)
foreach ($subtree as $key => $sub_tree_dn)
if (0 == strcasecmp($sub_tree_dn, $dn))
unset($tree[$ldapserver->server_id][$tree_dn][$key]);
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$_SESSION['tree'] = $tree;
}
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session_write_close();
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}
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include './header.php'; ?>
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<script language="javascript">
parent.left_frame.location.reload();
</script>
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<br />
<br />
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<center><?php echo sprintf($lang['entry_deleted_successfully'],'<b>'.pretty_print_dn($dn).'</b>'); ?></center>
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<?php
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} else {
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pla_error(sprintf($lang['could_not_delete_entry'], '<b>' . pretty_print_dn($dn) . '</b>'),
ldap_error($ldapserver->connect()), ldap_errno($ldapserver->connect()));
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}
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?>