"), 64, 128, t("If enabled, optionally specify tags which should not be stripped. 'STYLE' attributes, 'ON' attributes and unclosed tags are always stripped.")); $output .= "

---

"; $output .= form_select(t("Strip link tags"), "filter_link", variable_get("filter_link", 0), array("Disabled", "Enabled"), t("Substitute special [[link]] tags.")); $output .= "

---

"; return $output; } function node_filter_html($text) { $text = eregi_replace("([ \f\r\t\n\'\"])style=[^>]+", "\\1", $text); $text = eregi_replace("([ \f\r\t\n\'\"])on[a-z]+=[^>]+", "\\1", $text); $text = strip_tags($text, variable_get("allowed_html", "")); return $text; } function node_filter_link($text) { $src = array("/\[\[(([^\|]*?)(\|([^\|]*?))?)\]\]/e"); // [link|description] $dst = array(format_tag('\\2', '\\4')); // [link|description] return preg_replace($src, $dst, $text); } function node_filter($text) { if (variable_get("filter_html", 0)) $text = node_filter_html($text); if (variable_get("filter_link", 0)) $text = node_filter_link($text); return $text; } function node_overview($query = array()) { global $user; $result = db_query("SELECT n.*, u.userid, c.name AS category FROM node n LEFT JOIN users u ON n.author = u.id LEFT JOIN category c ON n.cid = c.cid $query[1] LIMIT 50"); $output .= status($query[0]); $output .= "\n"; $output .= " \n"; while ($node = db_fetch_object($result)) { $output .= " \n"; } $output .= "

title	category	status	author	date	operations
nid\">". check_output($node->title) ."	". check_output($node->category ? $node->category : $node->type) ."	". node_status($node, $node->status) ."	". format_username($node->userid) ."	". format_date($node->timestamp, "small") ."	". (user_access($user, "node") ? "nid\">edit node" : "edit node") ."	". (user_access($user, $node->type) ? "type&op=edit&id=$node->nid\">edit $node->type" : "edit $node->type") ."

\n"; return $output; } function node_admin_view($id) { $node = node_get_object(array("nid" => $id)); $form .= form_item("Title", check_output($node->title)); $form .= form_item("Author", format_username($node->userid)); $form .= form_item("Status", node_status($node, $node->status)); $form .= form_item("Comment", node_comment_status($node->comment)); $form .= form_item("Promote", node_promote_status($node->promote)); $form .= form_item("Moderate", check_output($node->moderate)); $form .= form_item("Date", format_date($node->timestamp)); $form .= form_submit("Edit node"); $form .= form_submit("Delete node"); return form("admin.php?mod=node&id=$node->nid", $form); } function node_admin_edit($id) { global $user; $node = node_get_object(array("nid" => $id)); $form .= form_item("Title", check_output($node->title)); $form .= form_select("Author", "author", $node->author, array($node->author => $node->userid, $user->id => $user->userid)); $form .= form_select("Status", "status", $node->status, node_status($node)); $form .= form_select("Comment", "comment", $node->comment, node_comment_status()); $form .= form_select("Promote", "promote", $node->promote, node_promote_status()); $form .= form_textfield("Moderate", "moderate", $node->moderate, 35, 255, t("Provide a comma-seperated list of the moderators their usernames.")); $form .= form_select("Date", "timestamp", $node->timestamp, array($node->timestamp => format_date($node->timestamp) ." (original)", time() => format_date(time()) ." (current)")); $form .= form_hidden("nid", $node->nid); $form .= form_submit("View node"); $form .= form_submit("Save node"); return form("admin.php?mod=node&id=$node->nid", $form); } function node_delete($id) { return (node_del("nid", $id) ? "node has been deleted." : "failed to delete node: node must be dumped first."); } function node_query($type = "") { global $status; $queries = array(array("recent nodes", "ORDER BY n.timestamp DESC"), array("posted nodes", "WHERE n.status = '$status[posted]' ORDER BY n.timestamp DESC"), array("queued nodes", "WHERE n.status = '$status[queued]' ORDER BY n.timestamp DESC"), array("dumped nodes", "WHERE n.status = '$status[dumped]' ORDER BY n.timestamp DESC")); return ($queries[$type] ? $queries[$type] : $queries); } function node_listing($queries) { global $mod; foreach ($queries as $key=>$array) { $output .= "
• $array[0]
\n"; } return "
$output
\n"; } function node_admin() { global $op, $id, $edit, $type; print "node listings | overview

---

\n"; $id = check_input($edit[nid] ? $edit[nid] : $id); $type = ($type ? $type : 0); switch ($op) { case "Edit node": case "edit": print node_admin_edit($id); break; case "Delete node": print status(node_delete($id)); print node_overview(); break; case "listing": print node_listing(node_query()); break; case "Save node": node_save($edit, array(uthor, comment, moderate, promote, status, timestamp)); print node_admin_view($id); break; case "View node": case "view": print node_admin_view($id); break; default: print node_overview(node_query($type)); } } ?>