<?php if($category->count() > 0): ?>
    <ul>
        <?php foreach($category as $value): ?>
            <li id="<?php echo $value->id; ?>">
                <span>
                    <i class="fa fa-plus-circle pointer" onclick="get_child('<?php echo $value->id; ?>')"></i>
                    <input type="checkbox" value="<?php echo $value->id; ?>"
                           <?php echo in_array($value->id, $has_posts_in_category) ? 'checked' : ''; ?>

                           name="category_id[]" class="flat-red">
                    <?php echo $value->title; ?>

                </span>
            </li>
        <?php endforeach; ?>
    </ul>
<?php endif; ?>