PHP Tree Beispiele

Beispiel #1

Datei: category.php Projekt: WrathOfFlame/xrat_git

function Tree($categories, $depth = -1)
{
    $depth++;
    foreach ($categories as $category) {
        $pre = '❱';
        if ($it == 0) {
            $div = '<div id="category_collapse' . $category->prime . '"';
            if ($category->prime != -1) {
                $div .= 'class=collapse';
            }
            $div .= '>';
            echo $div;
        }
        $it++;
        ?>
			<a href="#category_collapse<?php 
        echo $category->id;
        ?>
" class="accordion-toggle list-group-item" data-toggle="collapse" data-parent="#category_accordion" style="padding-left:<?php 
        echo 15 + $depth * 15;
        ?>
px;">&#10097; <?php 
        echo $category->name;
        ?>
 <span class="badge text-align-right"><?php 
        echo $category->subcategory_count;
        ?>
</span></a>
			<?php 
        Tree($category->categories, $depth);
        if ($it == count($categories)) {
            echo '</div>';
            $it = 0;
        }
    }
}

Beispiel #2

Datei: schema.php Projekt: jaredballou/insurgency-tools-old

function Tree($data, $path = '')
{
    $out = array();
    foreach ($data as $key => $val) {
        $idx = "{$path}/{$key}";
        if (is_array($val)) {
            $out[$idx] = Tree($val, "{$path}/{$key}");
        } else {
            $out[$idx] = $val;
        }
    }
    return $out;
}