Woocommerce Short Description Excerpt Length
<p>I'm trying to change the Short Description excerpt length.</p>

<p>I found a previous post stating that I should change </p>

<pre><code>&lt;?php echo apply_filters( 'woocommerce_short_description', $post-&gt;post_excerpt ) ?&gt;
</code></pre>

<p>to </p>

<pre><code>&lt;?php $excerpt = apply_filters( 'woocommerce_short_description', $post-&gt;post_excerpt );
    echo substr($length,0, 10);
?&gt;
</code></pre>

<p>However when doing that, my excerpts simply disappear.</p>