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$iStartIdcat=$idcat;

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<?php
/**
* $RCSfile$
*
* Description: 
* Main Navigation, displays Navigation from a starting idcat down to the max. level set.
* For now (as of 2009-01-12) all subcategories are put inside one <ul> and are assigned css classes 
* to distinguish level depth, first/last and active item property.
* 
* Module requires two client settings: 
* navigation_main_standard | start_idcat
* navigation_main_standard | level_depth
* 
* To modify the behaviour of the module (e.g. style of URL, CSS classes, ...), you need to edit Contenido_NavMain_Util::loopCats
* @see {frontend}/includes/Util/Modules/Contenido_NavMain_Util.class.php
*
* @version 1.0.0
* @author Rudi Bieller
* @copyright four for business AG <www.4fb.de>
*
* Modified by Samuel Suther <www.suther.de>
* Modifications: Useable for Subnavigation now.
*
* {@internal
* created 2009-01-12
* }}
*
* $Id: Navigation_Standard.php 3444 2009-01-19 11:42:59Z rudi.bieller $
*/

if (!isset($db)) {
    $db = new DB_Contenido();
}
if (!isset($tpl)) {
    $tpl = new Template();
}
$tpl->reset();

global $rootidcat;
$baseNode = 1;

$db  = new DB_Contenido;
    $tmpCutId = $idcat;

// Wenns auf erster ebene ist, sublinks anzeigen
  $sql = "SELECT idcat, parentid FROM ".$cfg["tab"]["cat"]." WHERE idcat = '$idcat' AND parentid='$baseNode'";
    $db->query($sql);
    if( $db->next_record()){
          $rootidcat=$idcat;
    }else{

     while(getParentOf($tmpCutId, $baseNode)){
         $rootidcat = $tmpCutId;
     }
}
function getParentOf($parent,$baseNode){
global $db, $tmpCutId, $cfg; 
        $sql = "SELECT idcat, parentid FROM ".$cfg["tab"]["cat"]." WHERE idcat = '$parent'";
        $db->query($sql);
        if( $db->next_record() ){
            $tmpCutId = $db->f("parentid");
            if($db->f("parentid")==$baseNode){
            $rootidcat=$db->f("idcat");
                return false;}
            else 
                return true;
        }
}

cInclude('classes', 'Contenido_FrontendNavigation/Contenido_FrontendNavigation.class.php');
cInclude('frontend', 'includes/Util/Modules/Contenido_NavMain_Util.class.php');

#$iStartIdcat     = getEffectiveSetting('navigation', 'idcat-home', 1);
$iSelectedDepth  = getEffectiveSetting('navigation', 'level-depth', 1);
$iStartIdcat     = $rootidcat;

if ($iStartIdcat > 0) {
    $oFeNav = new Contenido_FrontendNavigation($db, $cfg, $client, $lang, $cfgClient);
    $oFeNav->setAuth($auth);
    $oFeNav->setRootCat($iStartIdcat);
    $oSubCategories = $oFeNav->getSubCategories($iStartIdcat, true, true, 1);
    // see if there are any subcategories to display
    if ($oSubCategories->count() > 0) {
        $aLevelInfo = array();
        $aDepthInfo = array();
        $aDepthInfo[0] = 0;
        $aDepthInfo[1] = $iSelectedDepth;
        foreach ($oSubCategories as $oSubCategory) {
            Contenido_NavMain_Util::loopCats($oSubCategory, $oFeNav, $tpl, $cfg, $lang, $aLevelInfo, intval($idcat), $aDepthInfo);
        }
        $tpl->generate('templates/subnavigation_standard.html');
    }
} else {
    echo '<p>Navigation not configured correctly.</p>';
}
?>