function clearDefault(el) { 
  if (el.defaultValue==el.value) el.value = "";
}

function setDefault() {
    if(document.getElementById('txtSearch').value=="") 
        document.getElementById('txtSearch').value="somoene@example.com";
  }


function SiteSearch(el) {  
    window.location.href="http://jupiter.temel.com:8765/query.html?rq=0&charset=iso-8859-1&col=botoxsch&qt=" +document.getElementById(el).value;
    return false;
}