| Title | 
                
                    Test
                    Find
                    
                    Pattern Title
                 | 
            
            
                | Expression | 
                ^((0[1-9])|(1[0-2]))\/(\d{2})$  | 
            
            
                | Description | 
                Validates MM/YY for rough checking credit card expiration dates.  | 
            
            
                | Matches | 
                11/03 | 01/04  | 
            
            
                | Non-Matches | 
                13/03 | 10/2003  | 
            
            
                | Author | 
                
                    Rating:
                        
 
                    Kevin Coleman
                 | 
            
            
                | Source | 
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              | Your Rating | 
              
                
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	                Title: Mr.
	                Name: John Eisbrener
	                Date: 2/24/2005 11:53:28 AM
	                Comment: 
I took the basic expression above and added functionality for
MM/YYYY MM/YY MMYYYY MMYY
^((0[1-9])|(1[0-2]))(\/){0,1}((\d{2})|(\d{4}))$
It's just a little more extensive.  Nothing fancy.
                
                
            
                
	                Title: [email protected]
	                Name: JoAn
	                Date: 9/30/2004 11:21:04 AM
	                Comment: 
How can I find out how to use the expression? I don't know how to apply it to my code. [email protected] // JoAn