| ␊ | 
| $this->fields['labels_issue_one_max'] = new Pluf_Form_Field_Varchar(␊ | 
| array('required' => false,␊ | 
| 'label' => __('Each issue may have at most one label with each of these classes'),␊ | 
| 'label' => __('Each issue may have at most one label with each of these classes.'),␊ | 
| 'initial' => self::init_one_max,␊ | 
| 'widget_attrs' => array('size' => 60),␊ | 
| ));␊ | 
|  | 
| array('required' => true,␊ | 
| 'label' => __('Issue relations'),␊ | 
| 'initial' => self::init_relations,␊ | 
| 'help_text' => __('You can define bidirectional relations like "is related to" or "blocks, is blocked by".'),␊ | 
| 'help_text' => __('You can define bidirectional relations like "is related to" or "blocks, is blocked by". For standard relations pre-configured translations exist, new relations should however be defined in a language that is understood by all project members.'),␊ | 
| 'widget_attrs' => array('rows' => 7,␊ | 
| 'cols' => 75),␊ | 
| 'widget' => 'Pluf_Form_Widget_TextareaInput',␊ |