HTML_QuickForm::elementExists()

HTML_QuickForm::elementExists() -- Checks if element is in the form

Synopsis

require_once 'HTML/QuickForm.php';

boolean HTML_QuickForm::elementExists ([string $element = NULL])

Описание

Returns TRUE if element is in the form, FALSE otherwise.

Параметр

string $element

form name of element to check

Throws

throws no exceptions thrown

Заметка

since 1.0

Эта функция не должна вызываться статически.


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