if ( HttpManager.Request.QueryString("ListingType").length > 0 ) { document.frmCommercialSearch.ListingType.value = HttpManager.Request.QueryString("ListingType") }
if ( HttpManager.Request.QueryString("slCommercialType").length > 0 ) { document.frmCommercialSearch.slCommercialType.value = HttpManager.Request.QueryString("slCommercialType") }