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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])

Descripción

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

Parámetro

string $element

form name of element to check

Lanza

throws no exceptions thrown

Nota

since 1.0

Esta función no puede ser llamada estáticamente.

HTML_QuickForm::createElement() (Previous) (Next) HTML_QuickForm::errorMessage()
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