function clearit()
{
if(document.hse_form1.searchstring.value==document.hse_form1.defstr.value)
document.hse_form1.searchstring.value=""
return false;
}
function fillit()
{
if(document.hse_form1.searchstring.value=="")
document.hse_form1.searchstring.value=document.hse_form1.defstr.value
return false;
}