Friday, January 29, 2010

Category Ul-Li Tree structure For Menu Items

function category_navigation($pid,$level)
{
global $res;
global $catUlList;
$res[0] = "-Root-";
$blank = "";

for($i=0; $i< $level; $i++)
$blank .= "\t";



$parents = $this->find('all' , array('conditions' => array('Category.parent_id' => $pid)));

if(!empty($parents))
{
$catUlList .= "\n$blank
    ";
    }

    $level++;



    foreach($parents as $value)
    {
    unset($value['ParentCategory']);
    unset($value['Product']);

    $catName = $value['Category']['name'];
    $catUrlName = str_replace(" ","_",$value['Category']['name']);


    $catUlList .= "\n$blank
  • ";

    $catUlList .= "";
    $catUlList .= $catName;
    $catUlList .= "
    ";

    //$catUlList .= $html->link($catName, SITE_URL."products/".$value['Category']['id'].":".$catUrlName);

    $this->category_navigation($value['Category']['id'],$level);
    $catUlList .= "\n$blank
  • ";
    }

    if(!empty($parents))
    {
    $catUlList .= "\n$blank
";
}


$fp = fopen("category_ul_list.php","w");
fwrite($fp,$catUlList);

return $catUlList;
}

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