if(div.style.display == '')
		div.style.display = 'none';

	if(div.style.display == 'none'){
		div.style.display = 'block';
		label.innerHTML = 'Hide';
	}else{
		div.style.display = 'none';
		label.innerHTML = 'Show';
	}
}
</script>
<?php 
if (isset($_POST['saveMemSet']) && isset($_POST['category'])) {
    saveMemSettings();
}
echo ContentBlockHead("Membership settings");
echo displayOptions();
echo ContentBlockFoot();
echo ContentBlockHead("Manage Membership Types");
echo membershipList();
echo ContentBlockFoot();
switch ($_GET['edit']) {
    case 'pricing':
        echo membershipPricing($_GET['edit_level']);
        break;
    case 'actions':
        echo membershipActions($_GET['edit_level']);
}
BottomCode();
        <p class="xx-subtitle">This is the patchwork view which doesn't include the markup preview and usage examples. This view is particularly useful for device testing because it shows elements at full-width, presented on the page as they would appear on the site.</p>

        <div class="global-nav deluxe xx-nav">

            <ul class="inline-items">
                <li><a href="http://alistapart.com">Home</a></li>
                <li><a href="/">View with code examples</a></li>
                <li><a href="https://github.com/alistapart/pattern-library">Github Repo</a></li>
            </ul>

            <form action="" method="post" id="pattern" class="pattern-jump">
                <select name="section" id="pattern-select" class="nav-section-select">
                    <option value="">Jump to&#8230;</option>
                    <?php 
    displayOptions($patternsPath);
    ?>

                </select>
                <input type="hidden" name="uri" value="<?php 
    echo $_SERVER["SERVER_NAME"] . $_SERVER["REQUEST_URI"];
    ?>
">
                <button type="submit" id="pattern-submit">Go</button>
            </form>

        </div>

        <main role="main">
            <?php 
    displayPatchwork($patternsPath);
function displayOptions($dir)
{
    global $patternsPath;
    global $styleguidePath;
    $ffs = scandir($dir);
    foreach ($ffs as $ff) {
        if ($ff != '.' && $ff != '..') {
            $fName = basename($ff, '.html');
            $fPlain = ucwords(str_replace('-', '. ', $fName));
            $pathToFile = str_replace($patternsPath, '', $dir);
            if (is_dir($dir . '/' . $ff)) {
                // If main section
                if ($fName == 'article') {
                    echo "<optgroup label=\"" . $fPlain . "\"/>\n";
                } else {
                    echo "    <option value=\"#" . $fName . "\">" . $fPlain . "</option>\n";
                }
            } else {
                // If sub section
                if (pathinfo($ff, PATHINFO_EXTENSION) == 'html' && $ff != 'foot.html') {
                    // Skip non-HTML files
                    echo "    <option value=\"#" . $fName . "\">&#160;&#160;&#160;&#160;" . $fName . "</option>\n";
                }
            }
            if (is_dir($dir . '/' . $ff)) {
                displayOptions($dir . '/' . $ff);
            }
            if (is_dir($dir . '/' . $ff)) {
                // If main section
                if ($fName == 'article') {
                    echo "</optgroup>\n";
                }
            }
        }
    }
}