function vCheckDateOperator()
{
if (typeof(document.searchForm.date_slct) != "undefined")
   {
       if (document.searchForm.date_slct.options[document.searchForm.date_slct.selectedIndex].value == "0")
       {
            document.searchForm.toDate.disabled = true;
            document.searchForm.toDate.value = "<Disabled>";
            document.searchForm.fromDate.disabled = true;
            document.searchForm.fromDate.value = "<Disabled>";
       }
       else if (document.searchForm.date_slct.options[document.searchForm.date_slct.selectedIndex].value == "1")
        {
          document.searchForm.fromDate.disabled = false;
          document.searchForm.toDate.disabled = true;
          document.searchForm.toDate.value = "<Disabled>";
          if ( document.searchForm.fromDate.value == "<Disabled>" )
          {
                document.searchForm.fromDate.value = "";       
          }                   
       }
       else if (document.searchForm.date_slct.options[document.searchForm.date_slct.selectedIndex].value == "2")
       {
          document.searchForm.toDate.disabled = false;
          document.searchForm.fromDate.disabled = true;
          document.searchForm.fromDate.value = "<Disabled>";
          if ( document.searchForm.toDate.value == "<Disabled>" )
          {
                document.searchForm.toDate.value = "";     
          }                   
       }
       else if (document.searchForm.date_slct.options[document.searchForm.date_slct.selectedIndex].value == "3")
       {
          document.searchForm.toDate.disabled = true;
          document.searchForm.fromDate.disabled = false;
          document.searchForm.toDate.value = "<Disabled>";
          if ( document.searchForm.fromDate.value == "<Disabled>" )
          {
                document.searchForm.fromDate.value = "";     
          }                   
       }
       else if (document.searchForm.date_slct.options[document.searchForm.date_slct.selectedIndex].value == "4"){
          document.searchForm.toDate.disabled = false;
          if ( document.searchForm.toDate.value == "<Disabled>" )
          {
                document.searchForm.toDate.value = "";     
          }
          document.searchForm.fromDate.disabled = false;
          if ( document.searchForm.fromDate.value == "<Disabled>" )
          {
                document.searchForm.fromDate.value = "";       
          }           
       }
   }
}

function vCheckFundingDateOperator()
{
if (typeof(document.searchForm.dateType) != "undefined")
   {
       if (document.searchForm.dateType.options[document.searchForm.dateType.selectedIndex].value == "0")
       {
            document.searchForm.fromDate.disabled = true;
            document.searchForm.fromDate.value = "<Disabled>";
       }
       else
       {
          document.searchForm.fromDate.disabled = false;
          if ( document.searchForm.fromDate.value == "<Disabled>" )
          {
                document.searchForm.fromDate.value = "";       
          }                   
       }
   }
}