<?
include("application.php");

##get uri
$_request = isset($_SERVER['REQUEST_URI'])? $_SERVER['REQUEST_URI'] : ( isset($_SERVER['PATH_INFO'])? $_SERVER['PATH_INFO'] : '');

#keep it the same as .htaccess;
$_RewriteBase = $CFG->dirpath;
//$_templateFolder = 'template_managers/';
$redirectPath = '';

if($_RewriteBase!='/'){
    $CFG->url = (str_replace($_RewriteBase,'',$_request));
}else{
   $CFG->url = ltrim($_request,"/");
}
if(strpos($CFG->url,"?")){
	$len = strpos($CFG->url,"?");
	$CFG->url = substr($CFG->url,0,$len-1);
}


$CFG->url = $CFG->url == "" ?  "home" : $CFG->url;

//echo $CFG->url;
if(in_array($CFG->url,$reserved)){
	include($CFG->url);
	die;
}

$CFG->page = get_page($CFG->url);

if($CFG->page["type"] == "alias"){
	$CFG->page = get_page($CFG->page["link"]);
}


if(!$CFG->page){
	//echo "page not found";
	$_REQUEST["search"] = $CFG->url;
	$_REQUEST["440"] = true;
	$CFG->page = get_page("search");
	render_page($CFG->page);
} else {
	//print_r($CFG->page);
	render_page($CFG->page);
	
	
}
function render_page(){
global $CFG;
	
	//get widgets
	get_widgets();
	
	//get page template from type and use generic page or link.
	switch($CFG->page["type"]){

		case "story":
			include("content.php");
		break;
		
		case "container":
			include("content.php");
		break;
		
		case "article":
			include("blog.php");
		break;
		
		case "blog":
			include("blog.php");
		break;
		
		case "special":
			include($CFG->page["link"]);
		break;
			
		case "page":
			include("page.php");
		break;
		
		case "product":
			include("page.php");
		break;
		
		default:
			include("page.php");
		break;
		
	}
}

function get_widgets(){
global $CFG;
	$sql = mysql_query("SELECT name 
						FROM $CFG->widget INNER JOIN $CFG->widget_asmt ON $CFG->widget.wid = $CFG->widget_asmt.wid 
						WHERE $CFG->widget_asmt.id = ".$CFG->page["id"]);
	while ($w = mysql_fetch_row($sql)){
		$CFG->page[$w[0]] = 1 ;
	}
}
function get_page($url){
	$level = 0;
	$page = 0;
	
	//echo $url;
	$try = get_page_id($url,"",$level);
	if($try){
		$page = $try;
		$page["url"] = $url;
	} else {
		$parts = explode("/",$url);
		krsort($parts);
		$bc = "";
		foreach($parts as $v){
			//check for match
			$bc .= "/$v";
			$try = get_page_id($v,ltrim($bc,"/"),$level);
			if($try){
				$page = $try;
				$page["url"] = $url;
				$level++;
				break;
			} else {
				break;
			}
		}
	}
	return $page;
	
}

function get_page_id($v,$bc,$level){
global $CFG;
	//echo "SELECT * FROM $CFG->menu WHERE alias = '$v' OR alias = '$bc' OR link='$v'<br>";
	$sql = db_query("SELECT * FROM $CFG->menu WHERE alias = '$v' OR alias = '$bc' OR link='$v'");
	if(db_num_rows($sql) > 0){
		$page = mysql_fetch_assoc($sql);
		$page["level"]  = $level;
		return $page;
	} else {
		return false;
	}
	
}

?>