a unit of a PHP file i.e. a name and value, and any comments 
  associated
    |  |  | 
    |  |  | 
    |  | 
        
          | getoutput(self) convert the unit back into formatted lines for a php file
 | source code |  | 
    |  | 
        
          | isblank(self) returns whether this is a blank element, containing only comments...
 | source code |  | 
  
    | Inherited from base.TranslationUnit:__eq__,getcontext,getid,getunits,hasplural,isfuzzy,isheader,isreview,istranslatable,istranslated,markfuzzy,markreviewneeded,merge,unit_iter Inherited from object:__delattr__,__getattribute__,__hash__,__new__,__reduce__,__reduce_ex__,__repr__,__setattr__ | 
  
    |  | 
        
          | setsource(self,
        source) Sets the source AND the target to be equal
 | source code |  | 
    |  |  | 
  
    |  |  | 
    |  |  | 
  
    | Inherited from base.TranslationUnit:gettargetlen | 
  
    |  |  | 
    |  |  | 
    |  |  | 
  
    |  |  | 
    | List |  | 
  
    | Inherited from base.TranslationUnit:addlocations | 
  
  
    | Inherited from base.TranslationUnit:adderror,geterrors |