Ich habe sämtliche Postings und Antworten gelesen und versucht, in meiner Navigations-Kopie die richtigen Variablen umzubenennen. Leider hat nichts geklappt. Deshalb die Bitte, mir das an meinem Code zu zeigen. Es handelt sich um ein leicht verändertes css-gestütztes Modul von der Seite http://www.thilo-sommer.de/PHPMyFAQ/att ... lution.zip von Peter Bauvin:
Code: Alles auswählen
/**
* Navigation
*
* INPUT
*
* @autor Jan Lengowski <Jan.Lengowski@4fb.de>
* @copyright four for business AG 2003
*/
?>
<table cellspacing="0" cellpadding="0" cellpadding="4">
<tr>
<td class="text">Baum wählen:</td>
<td>
<select name="CMS_VAR[0]">
<option value="0">-- kein --</option>
<?php
$sql = "SELECT
A.idcat,
C.name
FROM
".$cfg["tab"]["cat_tree"]." AS A,
".$cfg["tab"]["cat"]." AS B,
".$cfg["tab"]["cat_lang"]." AS C
WHERE
A.idcat = B.idcat AND
B.idcat = C.idcat AND
C.idlang = '".$lang."' AND
B.idclient = '".$client."' AND
C.visible = 1 AND
A.level = '0'
ORDER BY
A.idtree";
$db->query($sql);
while ( $db->next_record() ) {
if ( "CMS_VALUE[0]" == $db->f("idcat") ) {
echo '<option selected="selected" value="'.$db->f("idcat").'">'.$db->f("name").'</option>';
} else {
echo '<option value="'.$db->f("idcat").'">'.$db->f("name").'</option>';
}
}
?>
</select>
</td>
</tr>
</table>
<?php
Code: Alles auswählen
<!--start modul-->
<?php
/***********************************************
* CONTENIDO MODUL - OUTPUT
*
* Modulname : Navigation 1.1
* Author : Jan Lengowski
* Copyright : Contenido - four for business
* Created : 15-05-2003
* Modified : 26-05-2003
************************************************/
if ( !is_object($db2) ) {
$db2 = new DB_Contenido;
}
/**
* Check if a category is child
* of another category
*
* @return boolean true/false
* @author Jan Lengowski <Jan.Lengowski@4fb.de>
* @copyright four for business AG 2003
*/
function catIsChildOf($id, $idparent) {
global $cfg, $client, $lang;
$db = new DB_Contenido;
$parent = $id;
while ( $parent != 0 ) {
$sql = "SELECT
a.parentid
FROM
".$cfg["tab"]["cat"]." AS a,
".$cfg["tab"]["cat_lang"]." AS b
WHERE
a.idclient = '".$client."' AND
b.idlang = '".$lang."' AND
a.idcat = b.idcat AND
a.idcat = '".$parent."'";
$db->query($sql);
$db->next_record();
$parent = $db->f("parentid");
if ($parent == $idparent) {
return true;
}
}
return false;
}
if ( catIsChildOf($idcat, CMS_VALUE[0]) ) {
$sel_idcat = $idcat;
} else {
$sel_idcat = CMS_VALUE[0];
}
/* Include Template Class */
include_once($cfg["path"]["contenido"] . 'classes/class.template.php');
/**
* Array storing alle the
* navigation data
*/
$navitems = array();
/* Template Instance */
$tpl = new Template;
/**
* Recursive function for creating
* the navigation array
* @param Int $idcat Category id
*/
function nav($idcat) {
global $navitems, $client, $lang, $cfg;
$db = new DB_Contenido;
$db2 = new DB_Contenido;
$sql = "SELECT parentid FROM ".$cfg["tab"]["cat"]." WHERE idcat = '$idcat'";
$db->query($sql);
$db->next_record();
$parentid = $db->f("parentid");
if ( $parentid == 0 ) {
if ( $idcat != CMS_VALUE[0] ){
$navitems = array();
$sql = "SELECT
A.idcat,
C.name
FROM
".$cfg["tab"]["cat_tree"]." AS A,
".$cfg["tab"]["cat"]." AS B,
".$cfg["tab"]["cat_lang"]." AS C
WHERE
A.idcat = B.idcat AND
B.idcat = C.idcat AND
B.idclient = '$client' AND
C.idlang = '$lang' AND
C.visible = '1' AND
B.parentid = 'CMS_VALUE[0]'
ORDER
BY A.idtree";
$db->query($sql);
while ($db->next_record()) {
/* Check for external redirects... */
$sql = "SELECT
a.external_redirect AS ext
FROM
".$cfg["tab"]["art_lang"]." AS a,
".$cfg["tab"]["cat_art"]." AS b,
".$cfg["tab"]["cat"]." AS c
WHERE
b.idcat = '".$db->f("idcat")."' AND
b.is_start = '1' AND
c.idclient = '".$client."' AND
c.idcat = b.idcat AND
a.idart = b.idart AND
a.idlang = '".$lang."'";
$db2->query($sql);
$db2->next_record();
$target = ( $db2->f("ext") == 0 ) ? '_self' : '_blank';
$navitems[$db->f("idcat")] = array("idcat" => $db->f("idcat"),
"name" => $db->f("name"),
"target" => $target);
}
}
return true;
}
$sql = "SELECT
A.idcat,
C.name
FROM
".$cfg["tab"]["cat_tree"]." AS A,
".$cfg["tab"]["cat"]." AS B,
".$cfg["tab"]["cat_lang"]." AS C
WHERE
A.idcat = B.idcat AND
B.idcat = C.idcat AND
B.idclient = '$client' AND
C.idlang = '$lang' AND
C.visible = '1' AND
B.parentid = '$parentid'
ORDER BY
A.idtree";
$db->query($sql);
while ($db->next_record()) {
/* Check for external redirects... */
$sql = "SELECT
a.external_redirect AS ext
FROM
".$cfg["tab"]["art_lang"]." AS a,
".$cfg["tab"]["cat_art"]." AS b,
".$cfg["tab"]["cat"]." AS c
WHERE
b.idcat = '".$db->f("idcat")."' AND
b.is_start = '1' AND
c.idclient = '".$client."' AND
c.idcat = b.idcat AND
a.idart = b.idart AND
a.idlang = '".$lang."'";
$db2->query($sql);
$db2->next_record();
$target = ( $db2->f("ext") == 0 ) ? '_self' : '_blank';
$tmp_nav[$db->f("idcat")] = array("idcat" => $db->f("idcat"),
"name" => $db->f("name"),
"target" => $target);
}
$tmp_nav[$idcat]["sub"] = $navitems;
$navitems = $tmp_nav;
/* Function call */
nav($parentid);
} // end function
$sql = "SELECT
A.idcat,
C.name
FROM
".$cfg["tab"]["cat_tree"]." AS A,
".$cfg["tab"]["cat"]." AS B,
".$cfg["tab"]["cat_lang"]." AS C
WHERE
A.idcat = B.idcat AND
B.idcat = C.idcat AND
B.idclient = '$client' AND
C.idlang = '$lang' AND
C.visible = '1' AND
B.parentid = '$sel_idcat'
ORDER BY
A.idtree";
$db->query($sql);
while ( $db->next_record() ) {
/* Check for external redirects... */
$sql = "SELECT
a.external_redirect AS ext
FROM
".$cfg["tab"]["art_lang"]." AS a,
".$cfg["tab"]["cat_art"]." AS b,
".$cfg["tab"]["cat"]." AS c
WHERE
b.idcat = '".$db->f("idcat")."' AND
b.is_start = '1' AND
c.idclient = '".$client."' AND
c.idcat = b.idcat AND
a.idart = b.idart AND
a.idlang = '".$lang."'";
$db2->query($sql);
$db2->next_record();
$target = ( $db2->f("ext") == 0 ) ? '_self' : '_blank';
$navitems[$db->f("idcat")] = array("idcat" => $db->f("idcat"),
"name" => $db->f("name"),
"target" => $target);
}
/* Create Navigation Array */
nav($sel_idcat);
/* Start Output buffer */
/************************************************************/
echo '<div id="navcontainer">
<ul id="navlist">';/*liste erste ebene***********************************/
foreach ($navitems as $key => $data) {
/* 1. Navigations Ebene */
$tpl->reset();
$tpl->set('d', 'NAME', nl2br($data['name']));
$tpl->set('d', 'TARGET', $data['target']);
$tpl->set('d', 'HREF', $sess->url('?idcat='.$data['idcat']));
$tpl->next();
echo '<li>';/*anfang listenpunkte erste ebene***********************/
if ($idcat == $data['idcat']) { // template für aktiven menüpunkt
$tpl->generate('templates/nav1_active.html');
} elseif ( is_array($data['sub']) ) { // template für geöffnete kategorien
$tpl->generate('templates/nav1_on.html');
} else { // template für geschlossene nicht aktive kategorie
$tpl->generate('templates/nav1_off.html');
}
if (count($data['sub'])>=1) {
echo '<ul id="subnavlist">';/*anfang liste zweite ebene****************************/
foreach ($data['sub'] as $key => $data) {
/* 2. Navigations Ebene */
$tpl->reset();
$tpl->set('d', 'NAME', nl2br($data['name']));
$tpl->set('d', 'TARGET', $data['target']);
$tpl->set('d', 'HREF', $sess->url('?idcat='.$data['idcat']));
$tpl->next();
echo '<li id="subactive">';/*anfang listenpunkte zweite ebene**********************/
if ($idcat == $data['idcat']) { // template für aktiven menüpunkt
$tpl->generate('templates/nav2_active.html');
} elseif ( is_array($data['sub']) ) { // template für geöffnete kategorien
$tpl->generate('templates/nav2_on.html');
} else { // template für geschlossene nicht aktive kategorie
$tpl->generate('templates/nav2_off.html');
}
if (count($data['sub'])>=1) {
echo '<ul id="sub_subnavlist">';/*anfang liste dritte ebene*****************************/
foreach ($data['sub'] as $key => $data) {
/* 3. Navigations Ebene */
$tpl->reset();
$tpl->set('d', 'NAME', nl2br($data['name']));
$tpl->set('d', 'TARGET', $data['target']);
$tpl->set('d', 'HREF', $sess->url('?idcat='.$data['idcat']));
$tpl->next();
echo '<li id="sub_subactive">';/*anfang listenpunkte dritte ebene***********************/
if ($idcat == $data['idcat']) { // template für aktiven menüpunkt
$tpl->generate('templates/nav3_active.html');
} elseif ( is_array($data['sub']) ) { // template für geöffnete kategorien
$tpl->generate('templates/nav3_on.html');
} else { // template für geschlossene nicht aktive kategorie
$tpl->generate('templates/nav3_off.html');
}
echo '</li>';/*ende listenpunkte dritte ebene************************/
} // end foreach
echo '</ul>';/*ende liste dritte ebene******************************/
} // end if
echo '</li>';/*ende listenpunkte zweite ebene***********************/
} // end foreach
echo '</ul>';/*ende liste zweite ebene*****************************/
} // end if
echo '</li>';/*ende listenpunkte erste ebene************************/
} // end foreach
echo '</ul>';/*ende liste erste ebene*******************************************************/
/***********************************************************/
echo '</div>';
/* Output buffer-contents */
echo $html;
?>
<!--end Modul-->
Bitte keine Verweise auf andere Seiten, da ich das dort vorgeführte nicht kapiere. Es wäre toll, wenn jemand den Code einmal testen würde.
Vielen Dank!
Hulk
