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# HTML_QuickForm::isElementRequired()

HTML_QuickForm::isElementRequired() -- Returns whether the form element is required

## Synopsis

    require_once 'HTML/QuickForm.php';

``boolean HTML_QuickForm::isElementRequired` (string $element)`

## Description

Returns whether or not the form element is required, i.e. whether a 'required' rule was added for it.

## Parameter

string `$element`

  Form element name

## Throws

throws no exceptions thrown

## Note

since 1.0

This function can not be called statically.

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HTML_QuickForm::addFormRule() | Up | HTML_QuickForm::validate()