How to make a div invisible without commenting it out?

Question

You need to hide that with CSS:

div {                    /* this will hide all divs on the page */
  display:none;
}

If it is a particular div with certain class or id, you can hide it like:

<div class="div_class_name">Some Content</div>

CSS:

div.div_class_name {     /* this will hide div with class div_class_name */
  display:none;
}

Or

<div id="div_id_name">Some Content</div>

CSS:

div#div_id_name {        /* this will hide div with id div_id_name */
  display:none;
}

Note: You need to wrap CSS tyles in between <style type="text/css"></style> tags, example:

<style type="text/css">
  div#div_id_name {
    display:none;
  }
</style>

More Information 🙂