HTMLPurifier_AttrDef_URI_Email_SimpleCheck Class Reference

Primitive email validation class based on the regexp found at http://www.regular-expressions.info/email.html. More...

Inheritance diagram for HTMLPurifier_AttrDef_URI_Email_SimpleCheck:

Collaboration diagram for HTMLPurifier_AttrDef_URI_Email_SimpleCheck:

Public Member Functions
	validate ($string, $config, $context)
Public Member Functions inherited from HTMLPurifier_AttrDef_URI_Email
	unpack ($string)
	Unpacks a mailbox into its display-name and address. More...
Public Member Functions inherited from HTMLPurifier_AttrDef
	validate ($string, $config, $context)
	Validates and cleans passed string according to a definition. More...
	parseCDATA ($string)
	Convenience method that parses a string as if it were CDATA. More...
	make ($string)
	Factory method for creating this class from a string. More...

Additional Inherited Members
Data Fields inherited from HTMLPurifier_AttrDef
	$minimized = false
	Tells us whether or not an HTML attribute is minimized. More...
	$required = false
	Tells us whether or not an HTML attribute is required. More...
Protected Member Functions inherited from HTMLPurifier_AttrDef
	mungeRgb ($string)
	Removes spaces from rgb(0, 0, 0) so that shorthand CSS properties work properly. More...
	expandCSSEscape ($string)
	Parses a possibly escaped CSS string and returns the "pure" version of it. More...

Detailed Description

Primitive email validation class based on the regexp found at http://www.regular-expressions.info/email.html.

Definition at line 7 of file SimpleCheck.php.

Member Function Documentation

validate()

HTMLPurifier_AttrDef_URI_Email_SimpleCheck::validate	(		$string,
			$config,
			$context
	)

Parameters

string	$string
HTMLPurifier_Config	$config
HTMLPurifier_Context	$context

Returns

bool|string

Definition at line 16 of file SimpleCheck.php.

References $result.

    {
        // no support for named mailboxes i.e. "Bob <bob@example.com>"
        // that needs more percent encoding to be done
        if ($string == '') {
            return false;
        }
        $string = trim($string);
        $result = preg_match('/^[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i', $string);
        return $result ? $string : false;
    }

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

• Services/Html/HtmlPurifier/library/HTMLPurifier/AttrDef/URI/Email/SimpleCheck.php