Référence de la classe JFormRuleEmail

Graphe d'héritage de JFormRuleEmail:

Graphe de collaboration de JFormRuleEmail:

Liste de tous les membres

Fonctions membres publiques
	test (SimpleXMLElement $element, $value, $group=null, JRegistry $input=null, JForm $form=null)

Attributs protégés
	$regex = '^[a-zA-Z0-9.!#$%&’*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$'
Attributs protégés inherited from JFormRule
	$modifiers

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Description détaillée

Définition à la ligne 19 du fichier email.php.

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Documentation des fonctions membres

JFormRuleEmail::test	(	SimpleXMLElement	$element,
			$value,
			$group = null,
		JRegistry	$input = null,
		JForm	$form = null
	)

Method to test the email address and optionally check for uniqueness.

Paramètres:

SimpleXMLElement	$element	The SimpleXMLElement object representing the <field> tag for the form field object.
mixed	$value	The form field value to validate.
string	$group	The field name group control value. This acts as as an array container for the field. For example if the field has name="foo" and the group value is set to "bar" then the full field name would end up being "bar[foo]".
JRegistry	$input	An optional JRegistry object with the entire data set to validate against the entire form.
JForm	$form	The form object for which the field is being tested.

Renvoie:

boolean True if the value is valid, false otherwise.

Depuis:

11.1

Réimplémentée à partir de JFormRule.

Définition à la ligne 45 du fichier email.php.

Références JStringPunycode\emailToPunycode(), et JFactory\getDbo().

        {
                // If the field is empty and not required, the field is valid.
                $required = ((string) $element['required'] == 'true' || (string) $element['required'] == 'required');

                if (!$required && empty($value))
                {
                        return true;
                }

                // If the tld attribute is present, change the regular expression to require at least 2 characters for it.
                $tld = ((string) $element['tld'] == 'tld' || (string) $element['tld'] == 'required');

                if ($tld)
                {
                        $this->regex = '^[a-zA-Z0-9.!#$%&’*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]{2,})$';
                }

                // Determine if the multiple attribute is present
                $multiple = ((string) $element['multiple'] == 'true' || (string) $element['multiple'] == 'multiple');

                if (!$multiple)
                {
                        // Handle idn e-mail addresses by converting to punycode.
                        $value = JStringPunycode::emailToPunycode($value);

                        // Test the value against the regular expression.
                        if (!parent::test($element, $value, $group, $input, $form))
                        {
                                return false;
                        }
                }
                else
                {
                        $values = explode(',', $value);

                        foreach ($values as $value)
                        {
                                // Handle idn e-mail addresses by converting to punycode.
                                $value = JStringPunycode::emailToPunycode($value);

                                // Test the value against the regular expression.
                                if (!parent::test($element, $value, $group, $input, $form))
                                {
                                        return false;
                                }
                        }
                }

                // Check if we should test for uniqueness. This only can be used if multiple is not true
                $unique = ((string) $element['unique'] == 'true' || (string) $element['unique'] == 'unique');

                if ($unique && !$multiple)
                {

                        // Get the database object and a new query object.
                        $db = JFactory::getDbo();
                        $query = $db->getQuery(true);

                        // Build the query.
                        $query->select('COUNT(*)')
                                ->from('#__users')
                                ->where('email = ' . $db->quote($value));

                        // Get the extra field check attribute.
                        $userId = ($form instanceof JForm) ? $form->getValue('id') : '';
                        $query->where($db->quoteName('id') . ' <> ' . (int) $userId);

                        // Set and query the database.
                        $db->setQuery($query);
                        $duplicate = (bool) $db->loadResult();

                        if ($duplicate)
                        {
                                return false;
                        }
                }

                return true;
        }

Voici le graphe d'appel pour cette fonction :

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Documentation des données membres

JFormRuleEmail::$regex = '^[a-zA-Z0-9.!#$%&’*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$'

protected

Réimplémentée à partir de JFormRule.

Définition à la ligne 28 du fichier email.php.

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La documentation de cette classe a été générée à partir du fichier suivant :

• jplatform-13.1/joomla/form/rule/email.php