<!--
function search_advanced(){
document.getElementById("frm_basic").style.display = 'none';
document.getElementById("lnk_basic").style.display = 'none';
document.getElementById("frm_advanced").style.display = 'block';
document.getElementById("lnk_advanced").style.display = 'block';
}
function search_basic(){
document.getElementById("frm_basic").style.display = 'block';
document.getElementById("lnk_basic").style.display = 'block';
document.getElementById("frm_advanced").style.display = 'none';
document.getElementById("lnk_advanced").style.display = 'none';
}
//-->