HTML_QuickForm_Rule_Regex Class Reference

Inheritance diagram for HTML_QuickForm_Rule_Regex:

Collaboration diagram for HTML_QuickForm_Rule_Regex:

Public Member Functions
	validate ($value, $regex=null)
	addData ($name, $pattern)
	getValidationScript ($options=null)
Data Fields
	$_data

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Detailed Description

Validates values using regular expressions

Version:

1.0

Definition at line 27 of file Regex.php.

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Member Function Documentation

addData	(	$	name,
		$	pattern
	)

Adds new regular expressions to the list

Parameters:

string	$name	Name of rule
string	$pattern	Regular expression pattern public

Definition at line 75 of file Regex.php.

getValidationScript

(

$

options = null

)

Returns the javascript test (the test should return true if the value is INVALID)

Parameters:

mixed

Options for the rule public

Returns:

array first element is code to setup validation, second is the check itself

Reimplemented from HTML_QuickForm_Rule.

Definition at line 81 of file Regex.php.

validate	(	$	value,
		$	regex = null
	)

Validates a value using a regular expression

Parameters:

string	$value	Value to be checked
string	$regex	Regular expression public

Returns:

boolean true if value is valid

Definition at line 54 of file Regex.php.

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Field Documentation

$_data

Initial value:

 array(
                    'lettersonly'   => '/^[a-zA-Z]+$/',
                    'alphanumeric'  => '/^[a-zA-Z0-9]+$/',
                    'numeric'       => '/(^-?\d\d*\.\d*$)|(^-?\d\d*$)|(^-?\.\d\d*$)/',
                    'nopunctuation' => '/^[^().\/\*\^\?#!@$%+=,\"\'><~\[\]{}]+$/',
                    'nonzero'       => '/^-?[1-9][0-9]*/'
                    )

Definition at line 38 of file Regex.php.

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The documentation for this class was generated from the following file:

• C:/xampp/htdocs/moodle/lib/pear/HTML/QuickForm/Rule/Regex.php