Class Zend_Filter_Digits

Description
Description | Vars (details) | Methods (details)

Implements interfaces:

  • copyright: Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  • license: New BSD License

Located in /Filter/Digits.php (line 36) 


	
			






	
	

		
Variable Summary

		

			Description |
						Vars (details)
							| 
									Methods (details)
							
								

		

			

												

					 
					static mixed
					$_unicodeEnabled
				

																							

		

	


	
	

		
Method Summary

		

			Description |
																		Vars (details)
				 
				|
						Methods (details)
		

		
			
			

																															
				

					 
											void
										__construct
										()
									

															
				

					 
											string
										filter
											(string $value)
									

											

		

	
		

	
	

		
Variables

		

			Description |
										Vars (details)
						
			
										| 
									Methods (details)
							
					

		

			



	

		
		
			static mixed
			$_unicodeEnabled
						(line 43)
		
	


	

Is PCRE is compiled with UTF-8 and Unicode support

	
    
				
  • access: protected
    • 
			

	
	
		
		




						
		

	

	
	
	

		
Methods

		

			Description |
															Vars (details)
																	Methods (details)
						
		

		

			



	
	

		
		Constructor __construct (line 52)
	
 
	
	

Class constructor


Checks if PCRE is compiled with UTF-8 and Unicode support

	
    
				
  • access: public
    • 
			

	
	

		void
		
			__construct
		
				()
			

	
		
			
	




	
	

		
		filter (line 67)
	
 
	
	

Defined by Zend_Filter_Interface


Returns the string $value, removing all but digit characters

	
    
				
  • access: public
    • 
			

	
	

		string
		
			filter
		
					(string $value)
			

	
			
    
					
  • 
				string
				$value			
    • 
				

		
				

		
Implementation of:

			

			
Zend_Filter_Interface::filter()

						
Returns the result of filtering $value

					

			
	

						
		

	


	
	

		Documentation generated on Mon, 21 Jun 2010 15:16:54 -0400 by phpDocumentor 1.4.3