// Dropdown code
function toggle_rows(elemId) {
row = document.getElementById(elemId);

if (row.style.display=='none') row.style.display = '';
else row.style.display = 'none';
}

// Change text within hyperlink
oldTextAry = new Array();

function changeText (fieldObj, newTexStr) {
if (newTexStr == fieldObj.innerHTML) {
fieldObj.innerHTML = oldTextAry[fieldObj.id];
} else {
oldTextAry[fieldObj.id] = fieldObj.innerHTML;
fieldObj.innerHTML = newTexStr;
}
}