function clearText(thefield){
if (thefield.defaultValue==thefield.value)
thefield.value = ""
}

function opennewsmall(newurlsmall){
var windowopen=window.open(newurlsmall,"","width=500,height=400,scrollbars=no,menubar=no,screenX=200,screenY=200,resizable=yes,toolbar=no,location=no,status=no")
}