Brower Listing

Hi,

I have a property site and it has a browser listing filter i.e. room size, number of bedrooms, location etc. There is a file in the editor tat list these categories:

<div id="browselist" class="clearfix">
<h3 class="sidetitle"> Browse Listing</h3>
<p class="listin"><span>Location</span><br/><?php the_dropdown_taxonomy('location'); ?></p>
<p class="listir"><span>Property type</span><br/><?php the_dropdown_taxonomy('property'); ?></p>
<p class="listin"><span>Square feet Area</span><br/><?php the_dropdown_taxonomy('area'); ?></p>
<p class="listir"><span>Bedrooms</span><br/><?php the_dropdown_taxonomy('bedrooms'); ?></p>
<p class="listin"><span>Type of listing</span><br/><?php the_dropdown_taxonomy('type'); ?></p>
<p class="listir"><span>Price range</span><br/><?php the_dropdown_taxonomy('range'); ?></p>
</div>

I would like to add more categories but when I add a new line, it screws up the browser i.e. I only have 5 rather than the original 6 plus the one I added. I am assuming this has something to do with the the_dropdown_taxonomy but I don’t know how?

Can someone tell me how I can add more categories to the browser?

Thank you