listPages();
if(is_array($tmp))
{
$ns -> tablerender($tmp['title'], $tmp['text']);
require_once(FOOTERF);
exit;
}
}
else
{
$cacheString = 'page_'.$page->pageID;
$cachePageTitle = 'page-t_'.$page->pageID;
if($cacheData = $e107cache->retrieve($cacheString))
{
list($pagetitle,$comment_flag) = explode("^",$e107cache->retrieve($cachePageTitle));
define("e_PAGETITLE", $pagetitle);
require_once(HEADERF);
echo $cacheData;
}
else
{
$tmp = $page -> showPage();
define("e_PAGETITLE", $tmp['title']);
require_once(HEADERF);
if ($tmp['err']) // Need to display error block after header defined
{
$ns -> tablerender($tmp['title'], $tmp['text'],"cpage");
require_once(FOOTERF);
exit;
}
if ($tmp['cachecontrol'] == TRUE)
{
ob_start();
$ns -> tablerender($tmp['title'], $tmp['text']);
$cache_data = ob_get_flush();
$e107cache->set($cacheString, $cache_data);
$e107cache->set($cachePageTitle, $tmp['title']."^".$tmp['comment_flag']);
$comment_flag = $tmp['comment_flag'];
}
else
{
$ns -> tablerender($tmp['title'], $tmp['text'],"cpage");
$comment_flag = $tmp['comment_flag'];
}
}
$page -> title = $tmp['title'];
if($com = $page -> pageComment($comment_flag))
{
echo $com['comment'].$com['comment_form'];
}
}
require_once(FOOTERF);
/* EOF */
class pageClass
{
var $bullet; /* bullet image */
var $pageText; /* main text of selected page, not parsed */
var $multipageFlag; /* flag - true if multiple page page, false if not */
var $pageTitles; /* array containing page titles */
var $pageID; /* id number of page to be displayed */
var $pageSelected; /* selected page of multiple page page */
var $pageToRender; /* parsed page to be sent to screen */
var $debug; /* temp debug flag */
var $title; /* title of page, it if has one (as defined in [newpage=title] tag */
function pageClass($debug=FALSE)
{
/* constructor */
$tmp = explode(".", e_QUERY);
$this -> pageID = intval($tmp[0]);
$this -> pageSelected = (isset($tmp[1]) ? intval($tmp[1]) : 0);
$this -> pageTitles = array();
if(defined("BULLET"))
{
$this -> bullet = "![](".THEME."images/".BULLET.")
";
}
elseif(file_exists(THEME."images/bullet2.gif"))
{
$this -> bullet = "![bullet](".THEME."images/bullet2.gif)
";
}
else
{
$this -> bullet = "";
}
$this -> debug = $debug;
if($this -> debug)
{
$this -> debug = "PageID ".$this -> pageID."
";
$this -> debug .= "pageSelected ".$this -> pageSelected."
";
}
}
function listPages()
{
global $pref, $sql, $ns;
if(!isset($pref['listPages']) || !$pref['listPages'])
{
message_handler("MESSAGE", LAN_PAGE_1);
}
else
{
if(!$sql -> db_Select("page", "*", "page_theme='' AND page_class IN (".USERCLASS_LIST.") "))
{
$text = LAN_PAGE_2;
}
else
{
$pageArray = $sql -> db_getList();
foreach($pageArray as $page)
{
extract($page);
$text .= $this -> bullet." ".$page_title."
";
}
$ns -> tablerender(LAN_PAGE_11, $text,"cpage_list");
}
}
}
function showPage()
{
global $sql, $ns;
$query = "SELECT p.*, u.user_id, u.user_name FROM #page AS p
LEFT JOIN #user AS u ON p.page_author = u.user_id
WHERE p.page_id='".intval($this -> pageID)."' AND p.page_class IN (".USERCLASS_LIST.") ";
if(!$sql -> db_Select_gen($query) && !$_GET['elan'])
{
$ret['title'] = LAN_PAGE_12; // ***** CHANGED
$ret['text'] = LAN_PAGE_3;
$ret['comment_flag'] = '';
$ret['err'] = TRUE;
return $ret;
}
extract($sql -> db_Fetch());
$this -> pageText = $page_text;
$this -> pageCheckPerms($page_class, $page_password, $page_title);
if($this -> debug)
{
echo "pageText ".$this -> pageText."
";
}
$this -> parsePage();
$gen = new convert;
$text = ''; // Notice removal
$ptitle = "";
if($page_author)
{
$text .= "".$user_name.", ".$gen->convert_date($page_datestamp, "long")."
";
}
if($this -> title)
{
$ptitle = "".$this -> title."
";
}
$text .= $this -> pageToRender;
$text .= $this -> pageIndex();
$text .= $this -> pageRating($page_rating_flag);
$ret['title'] = $page_title;
$ret['text'] = $ptitle."".$text."
";
$ret['comment_flag'] = $page_comment_flag;
$ret['err'] = FALSE;
$ret['cachecontrol'] = (isset($page_password) && !$page_password); // Don't cache password protected pages
return $ret;
}
function parsePage()
{
global $tp;
$this -> pageTitles = array(); // Notice removal
if(preg_match_all("/\[newpage.*?\]/si", $this -> pageText, $pt))
{
$pages = preg_split("/\[newpage.*?\]/si", $this -> pageText, -1, PREG_SPLIT_NO_EMPTY);
$this -> multipageFlag = TRUE;
}
else
{
$this -> pageToRender = $tp -> toHTML($this -> pageText, TRUE, 'BODY');
return;
}
foreach($pt[0] as $title)
{
$this -> pageTitles[] = $title;
}
if(!trim($pages[0]))
{
$count = 0;
foreach($pages as $page)
{
$pages[$count] = $pages[($count+1)];
$count++;
}
unset($pages[(count($pages)-1)]);
}
$pageCount = count($pages);
$titleCount = count($this -> pageTitles);
/* if the vars above don't match, page 1 has no [newpage] tag, so we need to create one ... */
if($pageCount != $titleCount)
{
array_unshift($this -> pageTitles, "[newpage]");
}
/* ok, titles now match pages, rename the titles if needed ... */
$count =0;
foreach($this -> pageTitles as $title)
{
$titlep = preg_replace("/\[newpage=(.*?)\]/", "\\1", $title);
$this -> pageTitles[$count] = ($titlep == "[newpage]" ? LAN_PAGE_13." ".($count+1)." " : $tp -> toHTML($titlep, TRUE, 'TITLE'));
$count++;
}
$this -> pageToRender = $tp -> toHTML($pages[$this -> pageSelected], TRUE, 'BODY');
$this -> title = (substr($this -> pageTitles[$this -> pageSelected], -1) == ";" ? "" : $this -> pageTitles[$this -> pageSelected]);
if($this -> debug)
{
echo "multipageFlag ".$this -> multipageFlag."
";
if($this -> multipageFlag)
{
echo ""; print_r($pages); echo "
";
echo "pageCount ".$pageCount."
";
echo "titleCount ".$titleCount."
";
echo ""; print_r($this -> pageTitles); echo "
";
}
}
}
function pageIndex()
{
global $tp,$pref;
$itext = '';
if(isset($pref['old_np']) && $pref['old_np'])
{
$count = 0;
foreach($this -> pageTitles as $title)
{
if (!$count) { $itext = "
"; }
$itext .= $this -> bullet." ".($count == $this -> pageSelected ? $title : "".$title."")."
\n";
$count++;
}
}
else
{
$titles = implode("|",$this -> pageTitles);
$total_items = count($this -> pageTitles);
$parms = $total_items.",1,".$this -> pageSelected.",".e_SELF."?".$this -> pageID.".[FROM],,$titles";
$itext = ($total_items) ? "".$tp->parseTemplate("{NEXTPREV={$parms}}")."
" : "";
}
return $itext;
}
function pageRating($page_rating_flag)
{
$rate_text = ''; // Notice removal
if($page_rating_flag)
{
require_once(e_HANDLER."rate_class.php");
$rater = new rater;
$rate_text = "
";
if ($ratearray = $rater->getrating("page", $this -> pageID))
{
if ($ratearray[2] == "")
{
$ratearray[2] = 0;
}
$rate_text .= "![](".e_IMAGE."rate/box/box".$ratearray[1].".png) \n";
$rate_text .= " ".$ratearray[1].".".$ratearray[2]." - ".$ratearray[0]." ";
$rate_text .= ($ratearray[0] == 1 ? "vote" : "votes");
}
else
{
$rating .= LAN_PAGE_dl_13;
}
$rate_text .= " | ";
if (!$rater->checkrated("page", $this -> pageID) && USER)
{
$rate_text .= $rater->rateselect(" ".LAN_PAGE_4."", "page", $this -> pageID);
}
else if(!USER)
{
$rate_text .= " ";
}
else
{
$rate_text .= LAN_PAGE_5;
}
$rate_text .= " |
";
}
return $rate_text;
}
function pageComment($page_comment_flag)
{
global $sql, $ns, $e107cache, $tp, $comment_shortcodes,$cacheString;
if($page_comment_flag)
{
require_once(e_HANDLER."comment_class.php");
$cobj = new comment;
if (isset($_POST['commentsubmit']))
{
$cobj->enter_comment($_POST['author_name'], $_POST['comment'], "page", $this -> pageID, $pid, $_POST['subject']);
$e107cache->clear("comment.page.".$this -> pageID);
$e107cache->clear($cacheString);
}
return $cobj->compose_comment("page", "comment", $this -> pageID, 0, $this -> title);
}
}
function pageCheckPerms($page_class, $page_password, $page_title=" ")
{
global $ns, $tp, $pref, $HEADER, $FOOTER, $sql; // $tp added - also $pref - used by footer
if (!check_class($page_class))
{
define("e_PAGETITLE", $page_title);
// HEADERF requires that $tp is defined - hence declared as global above.
require_once(HEADERF); // Do header now in case wrong password was entered
message_handler("MESSAGE", LAN_PAGE_6);
require_once(FOOTERF); exit;
}
if (!$page_password)
{
return TRUE;
}
if(isset($_POST['page_pw']))
{
if($_POST['page_pw'] == $page_password)
{
$this -> setPageCookie();
}
}
else
{
$cookiename = "e107page_".$this -> pageID;
if(isset($_COOKIE[$cookiename]) && ($_COOKIE[$cookiename] == md5($page_password.USERID)))
{
return TRUE;
}
// Invalid/empty password here
}
define("e_PAGETITLE", $page_title);
// HEADERF requires that $tp is defined - hence declared as global above.
require_once(HEADERF); // Do header now in case wrong password was entered
// Need to prompt for password here
if (isset($_POST['page_pw']))
{
message_handler("MESSAGE", LAN_PAGE_7); // Invalid password
}
$pw_entry_text = "
";
// Mustn't return to higher level code here
$ns->tablerender($page_title, $pw_entry_text,"cpage_pw"); // HEADERF also clears $text - hence different variable
require_once(FOOTERF);
exit;
}
function setPageCookie()
{
global $pref;
$pref['pageCookieExpire'] = max($pref['pageCookieExpire'], 120);
$hash = md5($_POST['page_pw'].USERID);
cookie("e107page_".e_QUERY, $hash, (time() + $pref['pageCookieExpire']));
header("location:".e_SELF."?".e_QUERY);
exit;
}
}