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hungneox/gist:5813595

Created June 19, 2013 11:30
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gistfile1.php
<?php
$list = array(
array('id'=>1,'name'=>'Fashion','parent_id'=>null),
array('id'=>2,'name'=>'Men','parent_id'=>1),
array('id'=>3,'name'=>'Women','parent_id'=>1),
array('id'=>4,'name'=>'Jacket Men','parent_id'=>2),
array('id'=>5,'name'=>'Jacket Women','parent_id'=>3),
array('id'=>6,'name'=>'Bag','parent_id'=>null),
array('id'=>7,'name'=>'Bag Men','parent_id'=>6),
array('id'=>8,'name'=>'Winter jacket Men','parent_id'=>4),
);
echo <<<HTML
<ul>
<li>
Fashion
<ul>
<li>Men
<ul>
<li>Jacket Men</li>
</ul>
</li>
<li>Women
<ul>
<li>Jacket Women</li>
</ul>
</li>
</ul>
</li>
<li>
Bag
</li>
</ul>
HTML;
function create_list($list, $parent_id = null){
$html = '<ul>';
foreach($list as $row){
if($row['parent_id']== $parent_id){
$html .= '<li>'.$row['name'] . create_list($list, $row['id']) .'</li>';
}
}
$html .= '</ul>';
return $html;
}
$tree = create_list($list);
print '<hr/>' . $tree;
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