function DeleteTag()
{
global $db_prefix, $ID_MEMBER, $txt;
$id = (int) $_REQUEST['tagid'];
//Check permission
$a_manage = allowedTo('smftags_manage');
$dbresult = db_query("\n\tSELECT \n\t\tID_MEMBER,ID_TOPIC,ID_TAG \n\tFROM {$db_prefix}tags_log \n\tWHERE ID = {$id} LIMIT 1", __FILE__, __LINE__);
$row = mysql_fetch_assoc($dbresult);
mysql_free_result($dbresult);
if ($row['ID_MEMBER'] != $ID_MEMBER && $a_manage == false) {
fatal_error($txt['smftags_err_deletetag'], false);
}
// Delete the tag for the topic
db_query("DELETE FROM {$db_prefix}tags_log WHERE ID = {$id} LIMIT 1", __FILE__, __LINE__);
// Tag Cleanup
TagCleanUp($row['ID_TAG']);
// Redirect back to the topic
redirectexit('topic=' . $row['ID_TOPIC']);
}
function DeleteTag()
{
global $txt, $smcFunc, $user_info;
isAllowedTo('smftags_del');
$id = (int) $_REQUEST['tagid'];
// Check permission
$a_manage = allowedTo('smftags_manage');
$dbresult = $smcFunc['db_query']('', "\n\tSELECT\n\t\tID_MEMBER, ID_TOPIC, ID_TAG\n\tFROM {db_prefix}tags_log \n\tWHERE ID = {$id} LIMIT 1");
$row = $smcFunc['db_fetch_assoc']($dbresult);
$smcFunc['db_free_result']($dbresult);
if ($row['ID_MEMBER'] != $user_info['id'] && $a_manage == false) {
fatal_error($txt['smftags_err_deletetag'], false);
}
// Delete the tag for the topic
$smcFunc['db_query']('', "DELETE FROM {db_prefix}tags_log WHERE ID = {$id} LIMIT 1");
// Tag Cleanup
TagCleanUp($row['ID_TAG']);
// Redirect back to the topic
redirectexit('topic=' . $row['ID_TOPIC']);
}
function TaggingSystem_Delete()
{
global $txt, $user_info;
$isajax = $_REQUEST['action'] == 'xmlhttp' ? true : false;
if (!$isajax) {
isAllowedTo('smftags_del');
} else {
if (!allowedTo('smftags_del')) {
TagErrorMsg($txt['cannot_smftags_del'], $isajax);
}
}
$id = (int) $_REQUEST['tagid'];
$dbresult = smf_db_query('
SELECT id_member, id_topic, id_tag
FROM {db_prefix}tags_log WHERE id = {int:id} LIMIT 1', array('id' => $id));
$row = mysql_fetch_assoc($dbresult);
mysql_free_result($dbresult);
$topic = $row['id_topic'];
if ($row['id_member'] != $user_info['id'] && !allowedTo('smftags_manage')) {
TagErrorMsg($txt['smftags_err_deletetag'], $isajax);
}
smf_db_query('DELETE FROM {db_prefix}tags_log WHERE id = {int:id} LIMIT 1', array('id' => $id));
TagCleanUp($row['id_tag']);
if ($isajax) {
$output = RegenerateTagList($topic);
// todo: do this with a template maybe?
echo $output;
obExit(false);
}
redirectexit('topic=' . $row['id_topic']);
}
