API15:JMailHelper/cleanSubject

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Description

Cleans any injected headers from the subject string.

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Syntax

cleanSubject($subject)

Parameter Name	Default Value	Description
$subject		$subject E-Mail subject string.

Returns

string Cleaned E-Mail subject string.

Defined in

libraries/joomla/mail/helper.php

Importing

jimport( 'joomla.mail.helper' );

Source Body

function cleanSubject($subject) {
        return preg_replace("/((From:|To:|Cc:|Bcc:|Content-type:) ([\S]+))/", "", $subject);
}

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Examples

<CodeExamplesForm />