Class CategoryTreeWalker

Description
Description | Methods (details)

The CategoryTreeWalker fetches all Children of a Category.

  • version: $Id: CategoryTreeWalker.php,v 1.7 2007/01/08 22:51:42 kpapst Exp $
  • copyright: Copyright (C) 2002-2006 Kevin Papst
  • author: Kevin Papst
  • license: GNU Public License


			







	
	

		
Method Summary

		

			Description |
												Methods (details)
		

		

			

								

											CategoryTreeWalker
										CategoryTreeWalker
											( $id)
									

								

											int
										count
										()
									

								

											Category
										next
										()
									

							

		

	



	
	

		
Methods

		

			Description |
																Methods (details)
					

		

			



	
	

		Constructor CategoryTreeWalker (line 48)
	
 
	
	

Create an instance for a known Category ID.

	
	

		CategoryTreeWalker
		
			CategoryTreeWalker
		
					( $id)
			

	
			
    
					
  • 
				
				$id			
    • 
				

		
		
	




	
	

		count (line 61)
	
 
	
	

Counts the amount of Results.

	
    
				
  • return: the amount of children for this Category
    • 
			

	
	

		int
		
			count
		
				()
			

	
		
		
	




	
	

		next (line 69)
	
 
	
	

Return the next Category.

	
    
				
  • return: the next children
    • 
			

	
	

		Category
		
			next
		
				()
			

	
		
		
	

					

	



	

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