Controller:
<?php
function gui()
{
$nav = $this->site_model->navigation();
$page = $this->site_model->page_config();
$this->load->view('site/site',array('page' => $page, 'nav'=> $nav));
}
?>
Model:
<?php
function navigation()
{
// Parent Menu
$this->db->order_by('order', 'asc');
$this->db->where('subid', '0');
$query = $this->db->get('navigation');
$i = 0;
foreach($query->result() as $row)
{
$parentitem[$i]['id'] = $row->id;
$parentitem[$i]['link'] = $row->link;
$parentitem[$i]['title'] = $row->title;
// Sub Menu
$this->db->order_by('order', 'asc');
$this->db->where('subid', $parentitem[$i]['id']);
$subquery = $this->db->get('navigation');
$sub = 0;
foreach($subquery->result() as $row)
{
$subitem[$sub]['id'] = $row->id;
$subitem[$sub]['link'] = $row->link;
$subitem[$sub]['title'] = $row->title;
$sub++;
}
$i++;
}
$nav;
$nav = array();
$nav['parent'] = $parentitem;
$nav['sub'] = $subitem;
return $nav;
}
?>
View:
<?php
foreach($nav['parent'] as $parent)
{
echo '<h3><a name="'.$parent['link'].'">'.$parent['title'].'</a></h3>';
echo '<div>';
echo '<ul>';
foreach($nav['sub'] as $subitem)
{
echo '<li><a name="'.$subitem['link'].'">'.$subitem['title'].'</a></li>';
}
echo '</ul>';
echo '</div>';
}
?>
the script works for the parent navigational links but not the sub links it keeps repeating the last subitem from the db
I only posted the relivant portion of code
