static
                        
                            Class YAHOO.env
                        
                        
                        
                        
                        
                        
                    
                    
                    
                
  
                    
                        YAHOO.env is used to keep track of what is known about the YUI library and
the browsing environment
                    
                        
                            
                            
                                    
                                    
                                    
                                        
                                            List of functions that should be executed every time a YUI module
reports itself.
                                        
                                     
     
                                        
                                    
                                     
                                    
                                    
                                    
                                        
                                            Keeps the version info for all YUI modules that have reported themselves
                                        
                                     
     
                                        
                                    
                                     
                             
                         
                        
                            
                            
                                    
                                    
                                    
                                        
                                        
                                         static 
                                        
                                        Object
                                            getVersion
                                           (
                                                
                                                        
                                                         name
                                                    
                                                
                                            )
                                        
                                        
                                        
                                            Returns the version data for the specified module:
- name:
       - The name of the module
 
- version:
    - The version in use
 
- build:
      - The build number in use
 
- versions:
   - All versions that were registered
 
- builds:
     - All builds that were registered.
 
- mainClass:
  - An object that was was stamped with the
current version and build. If 
mainClass.VERSION != version or mainClass.BUILD != build,
multiple versions of pieces of the library have been
loaded, potentially causing issues.
 
                                         
                                        
                                                
                                                    - Parameters:
 
                                                        - 
                                                            
name <String>
                                                             the name of the module (event, slider, etc)
                                                         
                                                
                                                
                                                    - Returns:
                                                    
                                                        Object
                                                     
                                                    - The version info