// JScript File
function SetUniqueRadioButton(nameregex, current)
{
   re = new RegExp(nameregex);
   for(i = 0; i < document.forms[0].elements.length; i++)
   {
      elm = document.forms[0].elements[i]
      if (elm.type == 'radio')
      {
         if (re.test(elm.name))
         {
            elm.checked = false;
         }
      }
   }
   current.checked = true;
}


function showImage(imgToShow, arrayToHide){   
    //split the array to hide and hide them
    var iArr = arrayToHide.split("#");   
    var ipos = 0;
        
    for (ipos=0;ipos<=iArr.length-1;ipos++){
        //lets hide the div
        document.getElementById("imgswapper_" + iArr[ipos]).style.display = "none";
        document.getElementById("navimgswapper_" + iArr[ipos]).className = 'img-select-off';
    }
    
    //show the one we want
    document.getElementById("imgswapper_" + imgToShow).style.display = "block";
    document.getElementById("navimgswapper_" + imgToShow).className = 'img-select-on';
}