function HideContent(id) {
document.getElementById(id).style.display = "none";
}
function ShowContent(id) {
document.getElementById(id).style.display = "block";
}
function ShowContentInline(id) {
document.getElementById(id).style.display = "inline";
}

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