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Add an asterisk suffix to a form element's label if its required

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The screen reader part "(required)" is not being considered with this
commit as most screen readers do not need this due to the ARIA and
HTML5 property.

resolves #7934
This commit is contained in:
Johannes Meyer 2015-02-26 16:05:13 +01:00
parent 4351603243
commit 0111fdf78e
1 changed files with 5 additions and 0 deletions
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5
library/Icinga/Web/Form.php
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@ -583,6 +583,11 @@ class Form extends Zend_Form
if ($element->isRequired() && strpos(strtolower($element->getType()), 'checkbox') === false) {
$element->setAttrib('aria-required', 'true'); // ARIA
$element->setAttrib('required', ''); // HTML5
if (($label = $element->getDecorator('label')) !== false) {
$element->setLabel($this->getView()->escape($element->getLabel()));
$label->setOption('escape', false);
$label->setOption('requiredSuffix', ' <span aria-hidden="true">*</span>');
}
}
return $element;