function rst_show_subject(department_id) { <?php if ($this->use_predefined_subjects) { ?> var subjects = new Array(); subjects[''] = {'':'<?php echo JText::_('RST_PLEASE_SELECT_SUBJECT', true); ?> '}; <?php foreach ($this->departments as $department) { ?> <?php $values = RSTicketsProHelper::parseSubjects($department->predefined_subjects); ?> subjects[<?php echo $department->id; ?> ] = {<?php echo implode(',', $values); ?> }; <?php } ?> select = document.getElementById('submit_subject'); select.options.length = 0; for (value in subjects[department_id]) {