/**
* Appends field to MARC record
*
* Adds a {@link File_MARC_Control_Field} or {@link File_MARC_Data_Field}
* object to the end of the existing list of fields.
*
* @param File_MARC_Field $new_field The field to add
*
* @return File_MARC_Field The field that was added
*/
function appendField(File_MARC_Field $new_field)
{
/* Append as the last field in the record */
$this->fields->appendNode($new_field);
return $new_field;
}
/**
* Appends subfield to subfield list
*
* Adds a File_MARC_Subfield object to the end of the existing list
* of subfields.
*
* @param File_MARC_Subfield $new_subfield The subfield to add
*
* @return File_MARC_Subfield the new File_MARC_Subfield object
*/
function appendSubfield(File_MARC_Subfield $new_subfield)
{
/* Append as the last subfield in the field */
$this->subfields->appendNode($new_subfield);
}
