<?php

/**

* @package tikiwiki

*/

// (c) Copyright 2002-2013 by authors of the Tiki Wiki CMS Groupware Project

//

// All Rights Reserved. See copyright.txt for details and a complete list of authors.

// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.

// $Id: tiki-edit_article.php 46277 2013-06-11 10:26:15Z jyhem $

$section = 'cms';

$inputConfiguration = array(

array( 'staticKeyFilters' => array('translationOf' => 'digits') )

);

require_once ('tiki-setup.php');

include_once ('lib/categories/categlib.php');

include_once ('lib/articles/artlib.php');

//get_strings tra('New Article')

if ($prefs['feature_freetags'] == 'y') {

global $freetaglib;

include_once('lib/freetag/freetaglib.php');

}

$access->check_feature('feature_articles');

if ($tiki_p_admin != 'y') {

if ($tiki_p_use_HTML != 'y') {

$_REQUEST['allowhtml'] = 'off';

}

}

if (!empty($_REQUEST['articleId'])) {

$articleId = $_REQUEST['articleId'];

$article_data = $artlib->get_article($_REQUEST['articleId']);

if ($article_data === false) {

$smarty->assign('errortype', 401);

$smarty->assign('msg', tra('Permission denied'));

$smarty->display('error.tpl');

die;

}

if (!$article_data) {

$smarty->assign('msg', tra('Article not found'));

$smarty->display('error.tpl');

die;

}

} else {

$articleId = 0;

}

if (isset($_REQUEST['cancel_edit'])) {

if (empty($articleId)) {

header('location: tiki-view_articles.php');

die;

}

include_once('tiki-sefurl.php');

header('location: '.filter_out_sefurl("tiki-read_article.php?articleId=$articleId", 'article', $artice_data['title']));

die;

}

// We need separate numbering of previews, since we access preview images by this number

if (isset($_REQUEST['previewId'])) {

$previewId = $_REQUEST['previewId'];

} else {

$previewId = rand();

}

$smarty->assign('articleId', $articleId);

$smarty->assign('previewId', $previewId);

$smarty->assign(

'imageIsChanged',

(isset($_REQUEST['imageIsChanged']) && $_REQUEST['imageIsChanged']=='y') ? 'y' : 'n'

);

if (isset($_REQUEST['templateId']) && $_REQUEST['templateId'] > 0) {

global $templateslib; require_once 'lib/templates/templateslib.php';

$template_data = $templateslib->get_template($_REQUEST['templateId'],$prefs['language']);

$_REQUEST['preview'] = 1;

$_REQUEST['body'] = $template_data['content'];

if ($templateslib->template_is_in_section($_REQUEST['templateId'], 'wiki_html')) {

$_REQUEST['allowhtml'] = 'on';

}

}

$smarty->assign('allowhtml', '');

$publishDate = $tikilib->now;

$cur_time = explode(',', $tikilib->date_format('%Y,%m,%d,%H,%M,%S', $publishDate));

$expireDate = $tikilib->make_time(

$cur_time[3],

$cur_time[4],

$cur_time[5],

$cur_time[1],

$cur_time[2],

$cur_time[0] + 1

);

//Use 12- or 24-hour clock for $publishDate time selector based on admin and user preferences

include_once ('lib/userprefs/userprefslib.php');

$smarty->assign('use_24hr_clock', $userprefslib->get_user_clock_pref($user));

$smarty->assign('arttitle', '');

$smarty->assign('topline', '');

$smarty->assign('subtitle', '');

$smarty->assign('linkto', '');

$smarty->assign('image_caption', '');

$smarty->assign('lang', $prefs['language']);

$authorName = $tikilib->get_user_preference($user, 'realName', $user);

$smarty->assign('authorName', $authorName);

$smarty->assign('topicId', '');

$smarty->assign('useImage', 'n');

$smarty->assign('isfloat', 'n');

$hasImage = 'n';

$smarty->assign('hasImage', 'n');

$smarty->assign('image_name', '');

$smarty->assign('image_type', '');

$smarty->assign('image_size', '');

$smarty->assign('image_data', '');

$smarty->assign('image_x', $prefs['article_image_size_x']);

$smarty->assign('image_y', $prefs['article_image_size_y']);

$smarty->assign('list_image_x', $prefs['article_default_list_image_size_x']);

$smarty->assign('list_image_y', $prefs['article_default_list_image_size_y']);

$smarty->assign('heading', '');

$smarty->assign('body', '');

$smarty->assign('author', '');

$smarty->assign('rating', 7);

$smarty->assign('edit_data', 'n');

$smarty->assign('emails', '');

$smarty->assign('userEmail', $userlib->get_user_email($user));

$smarty->assign('ispublished', '');

// If the articleId is passed then get the article data

// GGG - You have to check for the actual value of the articleId because it

// will be 0 when you select preview while creating a new article.

if (isset($_REQUEST["articleId"]) and $_REQUEST["articleId"] > 0) {

$cat_lang = $article_data['lang'];

$publishDate = $article_data['publishDate'];

$expireDate = $article_data['expireDate'];

$smarty->assign('arttitle', $article_data['title']);

$smarty->assign('topline', $article_data['topline']);

$smarty->assign('subtitle', $article_data['subtitle']);

$smarty->assign('linkto', $article_data['linkto']);

$smarty->assign('image_caption', $article_data['image_caption']);

$smarty->assign('lang', $article_data['lang']);

$smarty->assign('authorName', $article_data['authorName']);

$smarty->assign('topicId', $article_data['topicId']);

$smarty->assign('useImage', $article_data['useImage']);

$smarty->assign('isfloat', $article_data['isfloat']);

$smarty->assign('image_name', $article_data['image_name']);

$smarty->assign('image_type', $article_data['image_type']);

$smarty->assign('image_size', $article_data['image_size']);

$smarty->assign('image_data', urlencode($article_data['image_data']));

$smarty->assign('image_x', $article_data['image_x']);

$smarty->assign('image_y', $article_data['image_y']);

$smarty->assign('list_image_x', $article_data['list_image_x']);

$smarty->assign('list_image_y', $article_data['list_image_y']);

$smarty->assign('reads', $article_data['nbreads']);

$smarty->assign('type', $article_data['type']);

$smarty->assign('author', ($prefs['article_remembers_creator'] == 'y')?$article_data['author']:$user);

$smarty->assign('creator_edit', $article_data['creator_edit']);

$smarty->assign('rating', $article_data['rating']);

$smarty->assign('ispublished', $article_data['ispublished']);

if (strlen($article_data['image_data']) > 0) {

$smarty->assign('hasImage', 'y');

$hasImage = 'y';

}

$smarty->assign('heading', $article_data['heading']);

$smarty->assign('body', $article_data['body']);

$smarty->assign('edit_data', 'y');

$data = $article_data['image_data'];

$imgname = $article_data['image_name'];

$body = $article_data['body'];

$heading = $article_data['heading'];

$smarty->assign('parsed_body', $tikilib->parse_data($body, array('is_html' => 'y')));

$smarty->assign('parsed_heading', $tikilib->parse_data($heading), array('is_html' => 'y'));

}

if (!empty($_REQUEST['translationOf'])) {

$translationOf = $_REQUEST['translationOf'];

$smarty->assign('translationOf', $translationOf);

}

// Now check permissions to access this page

if ($tiki_p_admin_cms != 'y'

&& !$tikilib->user_has_perm_on_object($user, $articleId, 'article', 'tiki_p_edit_article')

and ($article_data['author'] != $user

or $article_data['creator_edit'] != 'y')

) {

$smarty->assign('errortype', 401);

$smarty->assign('msg', tra('You do not have permission to edit this article'));

$smarty->display('error.tpl');

die;

}

if (isset($_REQUEST['allowhtml'])) {

if ($_REQUEST['allowhtml'] == 'on') {

$smarty->assign('allowhtml', 'y');

} else {

$smarty->assign('allowhtml', 'n');

}

} else if ($_SESSION['wysiwyg'] === 'y' && $prefs['wysiwyg_htmltowiki'] !== 'y') {

$smarty->assign('allowhtml', 'y');

}

if (isset($_REQUEST['ispublished'])) {

if ($_REQUEST['ispublished'] == 'on') {

$smarty->assign('ispublished', 'y');

} else {

$smarty->assign('ispublished', 'n');

}

}

$errors = array();

if (empty($_REQUEST['emails']) || $prefs['feature_cms_emails'] != 'y')

$emails = '';

elseif (!empty($_REQUEST['emails'])) {

$emails = explode(',', $_REQUEST['emails']);

foreach ($emails as $email) {

if (!validate_email($email, $prefs['validateEmail']))

$errors[] = tra('Invalid email:').' '.$email;

}

}

$topics = $artlib->list_topics();

/* To renumber array keys from 0 since smarty 3 doesn't seem to like arrays

* that start with other keys in a section loop, which this variable is used in

*/

$topics = array_values($topics);

$smarty->assign_by_ref('topics', $topics);

if (isset($_REQUEST['preview']))

$smarty->assign('preview', 1);

else

$smarty->assign('preview', 0);

// If we are in preview mode then preview it!

if (isset($_REQUEST['preview']) or !empty($errors)) {

# convert from the displayed 'site' time to 'server' time

if (isset($_REQUEST['publish_Hour'])) {

//Convert 12-hour clock hours to 24-hour scale to compute time

if (!empty($_REQUEST['publish_Meridian'])) {

$_REQUEST['publish_Hour'] = date('H', strtotime($_REQUEST['publish_Hour'] . ':00 ' . $_REQUEST['publish_Meridian']));

}

$publishDate = $tikilib->make_time(

$_REQUEST['publish_Hour'],

$_REQUEST['publish_Minute'],

0,

$_REQUEST['publish_Month'],

$_REQUEST['publish_Day'],

$_REQUEST['publish_Year']

);

} else {

$publishDate = $tikilib->now;

}

if (isset($_REQUEST['expire_Hour'])) {

//Convert 12-hour clock hours to 24-hour scale to compute time

if (!empty($_REQUEST['expire_Meridian'])) {

$_REQUEST['expire_Hour'] = date('H', strtotime($_REQUEST['expire_Hour'] . ':00 ' . $_REQUEST['expire_Meridian']));

}

$expireDate = $tikilib->make_time(

$_REQUEST['expire_Hour'],

$_REQUEST['expire_Minute'],

0,

$_REQUEST['expire_Month'],

$_REQUEST['expire_Day'],

$_REQUEST['expire_Year']

);

} else {

$expireDate = $publishDate;

}

$smarty->assign('reads', '0');

$smarty->assign('edit_data', 'y');

$smarty->assign('arttitle', $_REQUEST['title']);

$smarty->assign('authorName', $_REQUEST['authorName']);

$smarty->assign('topicId', $_REQUEST['topicId']);

$smarty->assign('topicName', $topics[$_REQUEST['topicId']]['name']);

if (isset($_REQUEST['useImage']) && $_REQUEST['useImage'] == 'on') {

$useImage = 'y';

} else {

$useImage = 'n';

}

if (isset($_REQUEST['isfloat']) && $_REQUEST['isfloat'] == 'on') {

$isfloat = 'y';

} else {

$isfloat = 'n';

}

$smarty->assign('image_data', $_REQUEST['image_data']);

if (strlen($_REQUEST['image_data']) > 0) {

$smarty->assign('hasImage', 'y');

$hasImage = 'y';

}

$type = $artlib->get_type($_REQUEST['type']);

$smarty->assign('show_topline', $type["show_topline"]);

$smarty->assign('show_subtitle', $type["show_subtitle"]);

$smarty->assign('show_image_caption', $type["show_image_caption"]);

$smarty->assign('show_author', $type["show_author"]);

$smarty->assign('show_reads', $type["show_reads"]);

$smarty->assign('show_pubdate', $type["show_pubdate"]);

$smarty->assign('show_expdate', $type["show_expdate"]);

$smarty->assign('show_linkto', $type["show_linkto"]);

$smarty->assign('use_ratings', $type["use_ratings"]);

if (!isset($_REQUEST['topline'])) $_REQUEST['topline'] = '';

if (!isset($_REQUEST['subtitle'])) $_REQUEST['subtitle'] = '';

if (!isset($_REQUEST['linkto'])) $_REQUEST['linkto'] = '';

if (!isset($_REQUEST['image_caption'])) $_REQUEST['image_caption'] = '';

if (!isset($_REQUEST['lang'])) $_REQUEST['lang'] = '';

if (!isset($_REQUEST['type'])) $_REQUEST['type'] = '';

if (!isset($_REQUEST['emails'])) $_REQUEST['emails'] = '';

if (!isset($_REQUEST['from'])) $_REQUEST['from'] = '';

$smarty->assign('topline', $_REQUEST['topline']);

$smarty->assign('subtitle', $_REQUEST['subtitle']);

$smarty->assign('linkto', $_REQUEST['linkto']);

$smarty->assign('image_caption', $_REQUEST['image_caption']);

$smarty->assign('lang', $_REQUEST['lang']);

$smarty->assign('image_name', $_REQUEST['image_name']);

$smarty->assign('image_type', $_REQUEST['image_type']);

$smarty->assign('image_size', $_REQUEST['image_size']);

$smarty->assign('image_x', $_REQUEST['image_x']);

$smarty->assign('image_y', $_REQUEST['image_y']);

$smarty->assign('list_image_x', $_REQUEST['list_image_x']);

$smarty->assign('list_image_y', $_REQUEST['list_image_y']);

$smarty->assign('useImage', $useImage);

$smarty->assign('isfloat', $isfloat);

$smarty->assign('type', $_REQUEST['type']);

$smarty->assign('rating', $_REQUEST['rating']);

$smarty->assign('entrating', floor($_REQUEST['rating']));

$smarty->assign_by_ref('emails', $_REQUEST['emails']);

$smarty->assign_by_ref('from', $_REQUEST['from']);

$imgname = $_REQUEST['image_name'];

$data = urldecode($_REQUEST['image_data']);

// Parse the information of an uploaded file and use it for the preview

if (isset($_FILES['userfile1']) && is_uploaded_file($_FILES['userfile1']['tmp_name'])) {

$fp = fopen($_FILES['userfile1']['tmp_name'], 'rb');

$data = fread($fp, filesize($_FILES['userfile1']['tmp_name']));

fclose($fp);

$imgtype = $_FILES['userfile1']['type'];

$imgsize = $_FILES['userfile1']['size'];

$imgname = $_FILES['userfile1']['name'];

$smarty->assign('image_data', urlencode($data));

$smarty->assign('image_name', $imgname);

$smarty->assign('image_type', $imgtype);

$smarty->assign('image_size', $imgsize);

$hasImage = 'y';

$smarty->assign('hasImage', 'y');

// Create preview cache image, for display afterwards

$cachefile = $prefs['tmpDir'];

if ($tikidomain) {

$cachefile.= "/$tikidomain";

}

$cachefile .= '/article_preview.' . $previewId;

if (move_uploaded_file($_FILES['userfile1']['tmp_name'], $cachefile)) {

$smarty->assign('imageIsChanged', 'y');

}

}

$smarty->assign('heading', $_REQUEST['heading']);

$smarty->assign('edit_data', 'y');

if (isset($_REQUEST['allowhtml']) && $_REQUEST['allowhtml'] == 'on') {

$body = $_REQUEST['body'];

$heading = $_REQUEST['heading'];

} else {

$body = strip_tags($_REQUEST['body'], '<a><pre><p><img><hr><b><i>');

$heading = strip_tags($_REQUEST['heading'], '<a><pre><p><img><hr><b><i>');

}

$smarty->assign('size', strlen($body));

$parsed_body = $tikilib->parse_data($body, array('is_html' => 'y'));

$parsed_heading = $tikilib->parse_data($heading, array('is_html' => 'y'));

$smarty->assign('parsed_body', $parsed_body);

$smarty->assign('parsed_heading', $parsed_heading);

$smarty->assign('body', $body);

$smarty->assign('heading', $heading);

}

if (isset($_REQUEST['save']) && empty($errors)) {

check_ticket('edit-article');

include_once ('lib/imagegals/imagegallib.php');

# convert from the displayed 'site' time to 'server' time

if (isset($_REQUEST['publish_Hour'])) {

//Convert 12-hour clock hours to 24-hour scale to compute time

if (!empty($_REQUEST['publish_Meridian'])) {

$_REQUEST['publish_Hour'] = date('H', strtotime($_REQUEST['publish_Hour'] . ':00 ' . $_REQUEST['publish_Meridian']));

}

$publishDate = $tikilib->make_time(

$_REQUEST['publish_Hour'],

$_REQUEST['publish_Minute'],

0,

$_REQUEST['publish_Month'],

$_REQUEST['publish_Day'],

$_REQUEST['publish_Year']

);

} else {

$publishDate = $tikilib->now;

}

if (isset($_REQUEST['expire_Hour'])) {

//Convert 12-hour clock hours to 24-hour scale to compute time

if (!empty($_REQUEST['expire_Meridian'])) {

$_REQUEST['expire_Hour'] = date('H', strtotime($_REQUEST['expire_Hour'] . ':00 ' . $_REQUEST['expire_Meridian']));

}

$expireDate = $tikilib->make_time(

$_REQUEST['expire_Hour'],

$_REQUEST['expire_Minute'],

0,

$_REQUEST['expire_Month'],

$_REQUEST['expire_Day'],

$_REQUEST['expire_Year']

);

} else {

$expireDate = $tikilib->now;

}

if (isset($_REQUEST['allowhtml']) && $_REQUEST['allowhtml'] == 'on' || $_SESSION['wysiwyg'] == 'y') {

$body = $_REQUEST['body'];

$heading = $_REQUEST['heading'];

} else {

$body = strip_tags($_REQUEST['body'], '<a><pre><p><img><hr><b><i>');

$heading = strip_tags($_REQUEST['heading'], '<a><pre><p><img><hr><b><i>');

}

if (isset($_REQUEST['useImage']) && $_REQUEST['useImage'] == 'on') {

$useImage = 'y';

} else {

$useImage = 'n';

}

if (isset($_REQUEST['isfloat']) && $_REQUEST['isfloat'] == 'on') {

$isfloat = 'y';

} else {

$isfloat = 'n';

}

$imgdata = urldecode($_REQUEST['image_data']);

if (strlen($imgdata) > 0) {

$hasImage = 'y';

}

$imgname = $_REQUEST['image_name'];

$imgtype = $_REQUEST['image_type'];

$imgsize = $_REQUEST['image_size'];

if (isset($_FILES['userfile1']) && is_uploaded_file($_FILES['userfile1']['tmp_name'])) {

$file_name = $_FILES['userfile1']['name'];

$file_tmp_name = $_FILES['userfile1']['tmp_name'];

$tmp_dest = $prefs['tmpDir'] . '/' . $file_name . '.tmp';

if (!move_uploaded_file($file_tmp_name, $tmp_dest)) {

$smarty->assign('msg', tra('Errors detected'));

$smarty->display('error.tpl');

die();

}

$fp = fopen($tmp_dest, 'rb');

$imgdata = fread($fp, filesize($tmp_dest));

fclose($fp);

if (is_file($tmp_dest)) {

@unlink($tmp_dest);

}

$imgtype = $_FILES['userfile1']['type'];

$imgsize = $_FILES['userfile1']['size'];

$imgname = $_FILES['userfile1']['name'];

}

// Parse $edit and eliminate image references to external URIs (make them internal)

$body = $imagegallib->capture_images($body);

$heading = $imagegallib->capture_images($heading);

if (!isset($_REQUEST['rating'])) $_REQUEST['rating'] = 0;

if (!isset($_REQUEST['topicId']) || $_REQUEST['topicId'] == '') $_REQUEST['topicId'] = 0;

if (!isset($_REQUEST['topline'])) $_REQUEST['topline'] = '';

if (!isset($_REQUEST['subtitle'])) $_REQUEST['subtitle'] = '';

if (!isset($_REQUEST['linkto'])) $_REQUEST['linkto'] = '';

if (!isset($_REQUEST['image_caption'])) $_REQUEST['image_caption'] = '';

if (!isset($_REQUEST['lang'])) $_REQUEST['lang'] = '';

if (!isset($_REQUEST['type'])) $_REQUEST['type'] = '';

if ($prefs['feature_multilingual'] == 'y'

&& isset($article_data)

&& isset($_REQUEST['lang'])

&& $article_data['lang'] != $_REQUEST['lang']

) {

include_once('lib/multilingual/multilinguallib.php');

if ($multilinguallib->updateObjectLang('article', $article_data['articleId'], $_REQUEST['lang'], true)) {

$_REQUEST['lang'] = $article_data['lang'];

$smarty->assign('msg', tra("The language can't be changed as its set of translations has already this language"));

$smarty->display('error.tpl');

die;

}

}

if ($_REQUEST['ispublished'] == 'on')

$ispublished = 'y';

else

$ispublished = 'n';

// The field 'user' which is initially the author login is never displayed but it is used in ownership checks and "User Information" → "User contributions" tab

// This is not the same as authorName which is just for display and can be edited

// Before pref article_remembers_creator it was changed to the last editor at every edition.

// With article_remembers_creator == y memory of creator (owner) is kept. With permission tiki_p_edit_article_user it is possible for admins to reattribute the article

if ( $tiki_p_edit_article_user == 'y' && isset($_REQUEST['author']) ) {

$author = $_REQUEST['author'];

} else {

if ($prefs['article_remembers_creator'] == 'y') {

$author = $_REQUEST['author'];

} else {

$author = $user;

}

}

$_REQUEST['title'] = strip_tags($_REQUEST['title'], '<a><pre><p><img><hr><b><i>');

$artid = $artlib->replace_article(

$_REQUEST['title'],

$_REQUEST['authorName'],

$_REQUEST['topicId'],

$useImage,

$imgname,

$imgsize,

$imgtype,

$imgdata,

$heading,

$body,

$publishDate,

$expireDate,

$author,

$articleId,

$_REQUEST['image_x'],

$_REQUEST['image_y'],

$_REQUEST['type'],

$_REQUEST['topline'],

$_REQUEST['subtitle'],

$_REQUEST['linkto'],

$_REQUEST['image_caption'],

$_REQUEST['lang'],

$_REQUEST['rating'],

$isfloat,

$emails,

$_REQUEST['from'],

$_REQUEST['list_image_x'],

$_REQUEST['list_image_y'],

$ispublished

);

$cat_type = 'article';

$cat_objid = $artid;

$cat_desc = substr($_REQUEST['heading'], 0, 200);

$cat_name = $_REQUEST['title'];

$cat_lang = $_REQUEST['lang'];

$cat_href = 'tiki-read_article.php?articleId=' . $cat_objid;

include_once('categorize.php');

include_once ('freetag_apply.php');

if ($prefs['feature_multilingual'] == 'y' && !empty($translationOf)) {

$translatedArticle = $artlib->get_article($translationOf);

// Quietly fail if translated article does not exist.

if (!empty($translatedArticle) && $translatedArticle['lang'] && $_REQUEST['lang'] != $translatedArticle['lang']) {

include_once('lib/multilingual/multilinguallib.php');

$multilinguallib->insertTranslation('article', $translatedArticle['articleId'], $translatedArticle['lang'], $artid, $_REQUEST["lang"]);

}

}

// Add attributes

if ($prefs['article_custom_attributes'] == 'y') {

$valid_att = $artlib->get_article_type_attributes($_REQUEST['type']);

$attributeArray = array();

foreach ($valid_att as $att) {

// need to convert . to _ for matching

$toMatch = str_replace('.', '_', $att['itemId']);

if (isset($_REQUEST[$toMatch])) {

$attributeArray[$att['itemId']] = $_REQUEST[$toMatch];

}

}

$artlib->set_article_attributes($artid, $attributeArray);

}

if ($prefs['geo_locate_article'] == 'y' && ! empty($_REQUEST['geolocation'])) {

TikiLib::lib('geo')->set_coordinates('article', $artid, $_REQUEST['geolocation']);

}

// Remove image cache because image may have changed, and we

// don't want to show the old image

@$artlib->delete_image_cache('article', $_REQUEST['id']);

// Remove preview cache because it won't be used any more

@$artlib->delete_image_cache('preview', $previewId);

include_once('tiki-sefurl.php');

$smarty->loadPlugin('smarty_modifier_sefurl');

$url = smarty_modifier_sefurl($artid, 'article');

header('location: '.$url);

exit;

}

$smarty->assign_by_ref('errors', $errors);

// Set date to today before it's too late

$_SESSION['thedate'] = $tikilib->now;

// get list of valid types

$types = $artlib->list_types_byname();

if (empty($article_data)) {

// Select the first type as default selection

if (empty($types)) {

$type = '';

} else {

$type = key($types);

}

$smarty->assign('type', $type);

}

if ($prefs['article_custom_attributes'] == 'y') {

$article_attributes = $artlib->get_article_attributes($articleId);

$smarty->assign('article_attributes', $article_attributes);

$all_attributes = array();

$js_string = '';

foreach ($types as &$t) {

// javascript needs htmlid to show/hide to be properties of basic array

$type_attributes = $artlib->get_article_type_attributes($t['type']);

$all_attributes = array_merge($all_attributes, $type_attributes);

foreach ($type_attributes as $att) {

$htmlid = str_replace('.', '_', $att['itemId']);

$t[$htmlid] = 'y';

$js_string .= "'$htmlid', 'y', ";

}

}

$smarty->assign('all_attributes', $all_attributes);

$headerlib->add_js("articleCustomAttributes = new Array(); articleCustomAttributes = [$js_string];");

}

$smarty->assign_by_ref('types', $types);

if ($prefs['feature_cms_templates'] == 'y' && $tiki_p_use_content_templates == 'y') {

global $templateslib; require_once 'lib/templates/templateslib.php';

$templates = $templateslib->list_templates('cms', 0, -1, 'name_asc', '');

}

$smarty->assign_by_ref('templates', $templates['data']);

if ($prefs['feature_multilingual'] == 'y') {

$languages = array();

$languages = $tikilib->list_languages();

$smarty->assign_by_ref('languages', $languages);

// get translations

if ($articleId) {

include_once('lib/multilingual/multilinguallib.php');

$translations = $multilinguallib->getTranslations('article', $articleId);

} else {

$translations = array();

}

$smarty->assign('translations', $translations);

}

if ( $prefs['geo_locate_article'] == 'y' ) {

$smarty->assign('geolocation_string', TikiLib::lib('geo')->get_coordinates_string('article', $articleId));

}

$cat_type = 'article';

$cat_objid = $articleId;

include_once ('categorize_list.php');

if ($prefs['feature_freetags'] == 'y') {

include_once ('freetag_list.php');

if (isset($_REQUEST['preview'])) {

$smarty->assign('taglist', $_REQUEST['freetag_string']);

}

}

$smarty->assign('publishDate', $publishDate);

$smarty->assign('expireDate', $expireDate);

$smarty->assign('siteTimeZone', $prefs['display_timezone']);

include_once ('tiki-section_options.php');

global $wikilib; include_once('lib/wiki/wikilib.php');

$plugins = $wikilib->list_plugins(true, 'body');

$smarty->assign_by_ref('plugins', $plugins);

ask_ticket('edit-article');

// disallow robots to index page:

$smarty->assign('metatag_robots', 'NOINDEX, NOFOLLOW');

// Display the Index Template

$smarty->assign('mid', 'tiki-edit_article.tpl');

$smarty->display('tiki.tpl');