function showDesc(theDesc)
{
	if (document["desc"]) {
		if (theDesc != null) {
			document["desc"].src = theDesc;
		} else {
			document["desc"].src = "images/desc_blank.gif";
		}
	}
}

function rollover(obj, img)
{obj.src = img;}

// -- Map Script Here --
var pathToPage="#";
function swapCommunity(communityName, communityID)
{
	if (communityName == "blank") {
		pathName = "images/spacer.gif";
		pathToPage="#";
	} else {
		pathName = "images/community_" + communityName + ".gif";
		pathToPage = "community.aspx?ID=" + communityID;
	}
	document.community_info.src = pathName;
}

function getPage()
	{self.location.href = pathToPage;}

//script for search price
  function priceOptionAdj(elem, strPair, intDir) {
    var elem2 = elem.form.elements[strPair];
    var idx = elem.selectedIndex;
    var idx2 = elem2.selectedIndex;

    if(!elem.options[idx].value.length) {
      elem.selectedIndex = 0;
      elem2.selectedIndex = 0;
      return;
    }
    
    if(intDir > 0) {
      if(idx >= idx2) {
        elem2.selectedIndex = idx+1;
        idx2 = elem2.selectedIndex;
      }
      if(idx2 == -1) {
        elem2.selectedIndex = elem2.options.length-1;
        elem.selectedIndex = elem2.selectedIndex-1;
      }
    } else {
      if(idx <= idx2) {
        elem2.selectedIndex = idx-1;
        idx2 = elem2.selectedIndex;
      }
      if(idx2 == -1) {
        elem2.selectedIndex = 0;
        elem.selectedIndex = 0;
      } else if(!elem2.options[idx2].value.length) {
        elem2.selectedIndex = idx2 + 1;
        elem.selectedIndex = elem2.selectedIndex+1;
      }
    }
  }