function openRow(id, aObj){
	var rowObj = document.getElementById('row_' + id);
	if (rowObj.style.display == 'none'){
		rowObj.style.display = '';
		aObj.style.fontWeight = 'bold';
		aObj.style.textDecoration = 'none';
	}
	else{
		rowObj.style.display = 'none';
		aObj.style.fontWeight = 'normal';
		aObj.style.textDecoration = 'underline';
	}
	
	return false;
}