PHP - 如何暂时隐藏Foreach中的第一个项目？

Question

I have this code. How can I temporarily hide the first item on echo/name?

<!-- Nav tabs -->
<ul class="nav nav-tabs" role="tablist">
  <?php foreach($arrCategoria as $cat) { ?>
  <li role="" class="<?php echo $cat->slug==$catAtual ? 'active' : ''; ?>"><a href="<?php echo site_url().'/produtos/?c='.$cat->slug; ?>"><?php echo $cat->name; ?></a></li>
  <?php } ?>
</ul>

Answer 1

By PHP

<ul class="nav nav-tabs" role="tablist">
    <?php $i = 0;
    foreach ($arrCategoria as $cat) { ?>
        <li <?php if ($i == 0) {
            echo "style='display:none;'";
        }
        ?> role="" class="<?php echo $cat->slug == $catAtual ? 'active' : ''; ?>"><a href="<?php echo site_url() . '/produtos/?c=' . $cat->slug; ?>"><?php echo $cat->name; ?></a></li>
    <?php $i++;
} ?>
</ul>

Or by CSS

li:first-child { display: none; }