@@ -612,7 +612,7 @@  | 
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| 612 | 612 | * the name of the field  | 
                                                        
| 613 | 613 | * @param string $key  | 
                                                        
| 614 | 614 | * the value of the key  | 
                                                        
| 615 | - * @param mixed $value  | 
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| 615 | + * @param string $value  | 
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| 616 | 616 | * the new value  | 
                                                        
| 617 | 617 | */  | 
                                                        
| 618 | 618 |      public function setField($name, $key, $value) { |