本文整理汇总了PHP中Nette\Forms\Form::hasErrors方法的典型用法代码示例。如果您正苦于以下问题：PHP Form::hasErrors方法的具体用法？PHP Form::hasErrors怎么用？PHP Form::hasErrors使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Nette\Forms\Form的用法示例。
在下文中一共展示了Form::hasErrors方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: foreach
language: 'cs', // en
format: 'dd.mm.yyyy hh:ii', // mm/dd/yyyy hh:ii
autoclose: true,
todayBtn: true
});
});
//]]> -->
</script>
</head>
<body>
<h1>RadekDostal\NetteComponents\DateTimePicker\TbDateTimePicker example</h1>
<?php
$form->render('begin');
?>
<?php
if ($form->hasErrors() === TRUE) {
?>
<ul class="error">
<?php
foreach ($form->getErrors() as $error) {
?>
<li><?php
echo htmlspecialchars($error);
?>
</li>
<?php
}
?>
</ul>
<?php
}示例2: processActions
/**
* Do the magic
*/
public function processActions()
{
// WP_List_Table export
\SimpleSubscribe\TableSubscribes::process();
// settings form
if ($this->formSettings->isSubmitted() && $this->formSettings->isValid()) {
$values = $this->formSettings->getValues(TRUE);
// if there are cateogires selected, and ALL as well, uncheck remaining
if (count(array_filter($values['cat'])) > 0 && $values['cat']['0'] == TRUE) {
foreach ($values['cat'] as $key => $value) {
$values['cat'][$key] = FALSE;
$this->formSettings['cat'][$key]->value = FALSE;
}
$values['cat']['0'] = TRUE;
$this->formSettings['cat']['0']->value = TRUE;
// if there is other category selected, unselect ALL
} elseif (count(array_filter($values['cat'])) > 1) {
$values['cat']['0'] = FALSE;
$this->formSettings['cat']['0']->value = FALSE;
// if there's no category selected, select ALL
} elseif (!in_array(TRUE, $values['cat'])) {
$values['cat']['0'] = TRUE;
$this->formSettings['cat']['0']->value = TRUE;
}
$this->settings->saveSettings($values);
$this->addNotice('updated', 'Settings successfully saved.');
} elseif ($this->formSettings->hasErrors()) {
foreach ($this->formSettings->getErrors() as $error) {
$this->addNotice('error', $error);
}
}
// email template (saved in settings table tho)
if ($this->formEmailTemplate->isSubmitted() && $this->formEmailTemplate->isValid()) {
$this->settings->saveSettings($this->formEmailTemplate->getValues(TRUE));
$this->addNotice('updated', 'Settings successfully saved.');
} elseif ($this->formEmailTemplate->hasErrors()) {
foreach ($this->formEmailTemplate->getErrors() as $error) {
$this->addNotice('error', $error);
}
}
// mass email
if ($this->formEmail->isSubmitted() && $this->formEmail->isValid()) {
try {
$this->email->sendMassEmail($this->formEmail->getValues(TRUE));
$this->addNotice('updated', 'Email successfully sent.');
} catch (EmailException $e) {
$this->addNotice('error', $e->getMessage());
}
} elseif ($this->formEmail->hasErrors()) {
foreach ($this->formEmail->getErrors() as $error) {
$this->addNotice('error', $error);
}
}
// subscriber form
if ($this->formSubscriber->isSubmitted() && $this->formSubscriber->isValid()) {
try {
$this->subscribers->addThruAdmin($this->formSubscriber->getValues());
$this->addNotice('updated', 'Subscriber successfully added.');
} catch (RepositarySubscribersException $e) {
$this->addNotice('error', $e->getMessage());
}
} elseif ($this->formSubscriber->hasErrors()) {
foreach ($this->formSubscriber->getErrors() as $error) {
$this->addNotice('error', $error);
}
}
// wp subscriber form
if ($this->formSubscriberWp->isSubmitted() && $this->formSubscriberWp->isValid()) {
try {
$users = $this->formSubscriberWp->getValues(TRUE);
$this->subscribers->addWpRegistered($users['users']);
$this->addNotice('updated', 'Subscriber(s) successfully added.');
} catch (RepositarySubscribersException $e) {
$this->addNotice('error', $e->getMessage());
}
} elseif ($this->formSubscriberWp->hasErrors()) {
foreach ($this->formSubscriberWp->getErrors() as $error) {
$this->addNotice('error', $error);
}
}
// email preview form
if ($this->formEmailPreview->isSubmitted() && $this->formEmailPreview->isValid()) {
try {
$this->email->sendEmailPreview($this->formEmailPreview->getValues(TRUE));
$this->addNotice('updated', 'Email Preview successfully sent.');
} catch (EmailException $e) {
$this->addNotice('error', $e->getMessage());
}
} elseif ($this->formEmailPreview->hasErrors()) {
foreach ($this->formEmailPreview->getErrors() as $error) {
$this->addNotice('error', $error);
}
}
}