<!--
function CheckSearch(oForm){
   if(oForm.q.value == "" || oForm.q.value == "Search site"){
      alert("Please enter at least one search keyword.");
      oForm.q.focus();
      return false;
   }
 return true;
}


function ClearSearch(oInput){
 if(oInput.value == "Search site"){
  oInput.value = "";
 }
}
//-->