Parameters
    $item - The object to be added to the collection.
    $key - The element key.
    
    Returns
    
    
      The added item.
    
    
    Syntax
    
    
      
        
          | PHP | 
          
            | 
              public function AddObject(LJCDocDataParam $item, $key = null)
             | 
          
        
      
     
    
    
      Adds an object and key value.
    
    
    
      Copyright © Lester J. Clark and Contributors.
      Licensed under the MIT License.