page.php

<?php

include_once('internal/Smarty.class.php');
$main_smarty = new Smarty;

include('config.php');
include(mnminclude.'html1.php');
include(mnminclude.'link.php');
include(mnminclude.'tags.php');
include(mnminclude.'user.php');
include(mnminclude.'csrf.php');
include(mnminclude.'smartyvariables.php');

// sidebar
$main_smarty = do_sidebar($main_smarty);

// pagename	
define('pagename', 'page'); 
$main_smarty->assign('pagename', pagename);

if($_REQUEST['page']){
	global $db, $main_smarty;
	$page = $db->escape(sanitize($_REQUEST['page'],4));

	$page_results=$db->get_row($sql = " SELECT * from ".table_links." where link_title_url='$page' and link_status='page'");

	// Search in old urls if not found
	if (!$page_results->link_id) {
		$page_results=$db->get_row($sql="SELECT * FROM " . table_old_urls . " 
							LEFT JOIN ".table_links." ON old_link_id=link_id AND link_status='page'
							WHERE `old_title_url` = '$page' AND !ISNULL(link_id)");
	}
	
	if($page_results->link_id){
		$main_smarty->assign('page_title' , $page_results->link_title);
		$main_smarty->assign('meta_keywords' , $page_results->link_field1);
		$main_smarty->assign('meta_description' , $page_results->link_field2);
		$main_smarty->assign('page_content' , $page_results->link_content);
		$main_smarty->assign('posttitle', $page_results->link_title);
		$main_smarty->assign('link_id', $page_results->link_id);
	}
	
	if (!$page_results->link_id) {
		header("Location: $my_pligg_base/error_404.php");
		die();
	}
}

// show the template
$main_smarty->assign('tpl_center', $the_template . '/page_center');
$main_smarty->display($the_template . '/pligg.tpl');

?>