My website, located at , is fully functional. When you visit the homepage, you will see some words that turn black when you hover over them. I recently switched this site, which was originally created in Dreamweaver, to Umbraco, a .net based CMS.
My site is up and running smoothly, but for some reason, the images for "Architecture" and "Energy Assessments" are no longer changing to black when hovered over. However, the rest of the images are still working fine.
<div id="content">
<div id="homeleft">
<ul class="menu">
<li class="first"><a href="home.aspx">HOME</a></li>
<li><a href="profile.aspx">PROFILE</a></li>
<li><a href="designs.aspx">DESIGNS</a></li>
<li><a href="testimonials.aspx">TESTIMONIALS</a></li>
<li class="last"><a href="contact.aspx">CONTACT</a></li>
</ul>
<p style="text-align:center; font-weight:bold;">CELEBRATING<br /><span style="font-size:22px">21</span><br />YEARS<br />1991-2012</p>
</div>
<div id="homeright">
<a class="various1" href="#architecture" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('Architecture','',/Images/architectureBLACK.png',1)"><img src="/Images/architecture.png" alt="Architecture" width="195" height="31" id="Architecture" style="padding:0px 20px;float:left;"/></a>
<a class="various1" href="#idesign" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('interiordesign','','/Images/interior-designBLACK.png',1)"><img src="/Images/interior-design.png" alt="Interior Design" width="195" height="31" id="interiordesign" style="padding:0px 0px 5px 20px; float:right;"/></a>
<a class="various1" href="#pmanage" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('Projman','','/Images/project-managementBLACK.png',1)"><img src="/Images/project-management.png" alt="Project Managment" width="195" height="31" id="Projman" style="padding:20px 42px 5px 20px;float:left;"/></a>
<a class="various1" href="#planning" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('Planning','','/Images/PlanningBLACK.png',1)"><img src="/Images/Planning.png" alt="Planning" width="195" height="31" id="Planning" style="padding:10px 12px 5px 0px;float:right;"/></a>
<a class="various1" href="#energy" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('Energy Assessment','','/Images/energy-assessmentsBLACK.png',1)"><img src="/Images/energy-assessments.png" alt="Energy Assessments"
Any ideas why this sudden change is happening? Please note the specific lines for "Architecture" and "Energy Assessments" that are not behaving as expected.