Original User: craygo
From what I can see, your homebutton div is inside the map div which will put it behind your map. 2 things you can do, move it outside the map div or add a z-index to bring it to the top.
Option 1
[HTML]
<div id="HomeButton"></div>
<div data-dojo-type="dijit/layout/ContentPane" id="map" class="map"
data-dojo-props="region:'center'" style="border: medium solid #808080">
<!-- Bookmarks widget inside a Drop Down Button -->
<div id="bookmarks-wrapper">
<div data-dojo-type="dijit.form.DropDownButton">
<span>Fire Districts</span>
<div data-dojo-type="dijit.TooltipDialog">
<div id="bookmarksFire"></div>
</div>
</div>
</div>
</div>
[/HTML]
Option 2
[HTML]
<div data-dojo-type="dijit/layout/ContentPane" id="map" class="map"
data-dojo-props="region:'center'" style="border: medium solid #808080">
<div id="HomeButton" style="z-index:9999;"></div>
<!-- Bookmarks widget inside a Drop Down Button -->
<div id="bookmarks-wrapper">
<div data-dojo-type="dijit.form.DropDownButton">
<span>Fire Districts</span>
<div data-dojo-type="dijit.TooltipDialog">
<div id="bookmarksFire"></div>
</div>
</div>
</div>
</div>
[/HTML]
Try that
Ray