function doSimpleSearch(){
      clearHelpText();
      document.forms['searchForm'].action="/proceedSimpleSearch.do?simpleSearchString="+document.searchForm.simpleSearchString.value+"&simpleSearchRegionId="+document.searchForm.simpleSearchRegionId.value+"";
      //document.forms['searchForm'].submit();
    }
    function doAdvancedSearch(){
        //document.forms['searchForm'].action="/loadAdvancedSearch.do";
        window.location="/loadAdvancedSearch.do";
        //document.forms['searchForm'].submit();
    }
    function clearHelpText(){
         if(document.searchForm != undefined && document.searchForm != null &&
            document.searchForm.simpleSearchString != null &&
            document.searchForm.simpleSearchString.value == "Enter Keyword"){
             document.searchForm.simpleSearchString.value = "";
         } else if(document.forms[0].elements[0].name=="simpleSearchString" && document.forms[0].elements[0].value == "Enter Keyword"){
             document.forms[0].elements[0].value = "";
        }
    }

    function resetHelpText(){
         if(document.searchForm != undefined && document.searchForm.simpleSearchString != null &&
            document.searchForm != null && document.searchForm.simpleSearchString.value == ""){
             document.searchForm.simpleSearchString.value = "Enter Keyword";
         } else if(document.forms[0].elements[0].name=="simpleSearchString" && document.forms[0].elements[0].value == ""){
             document.forms[0].elements[0].value = "Enter Keyword";
        }
    }