本文整理匯總了PHP中Messages::hasErrors方法的典型用法代碼示例。如果您正苦於以下問題：PHP Messages::hasErrors方法的具體用法？PHP Messages::hasErrors怎麽用？PHP Messages::hasErrors使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Messages的用法示例。
在下文中一共展示了Messages::hasErrors方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: header
//
// Step 1
// Check for the required fields
//
if (strlen(trim(@$_POST['field1'])) == 0) {
$msg->add('e', 'Field 1 is required!');
}
if (strlen(trim(@$_POST['field2'])) == 0) {
$msg->add('e', 'Field 2 is required!');
}
//
// Step 2
// After all the fields have been validated then check for any errors before proceeding
//
// If there are no errors then the form was valid.
if (!$msg->hasErrors()) {
// To help demonstrate functionality we'll add a "success" message and redirect the user
$msg->add('s', 'The form was valid!');
// You could technically redirect to any page, and the messages will be displayed as long as the
// $msg->display(); code is there. For our sake, we're redirecting back to this page to clear the POST data.
header('Location: sample-form.php');
// Always be sure to exit() after a redirect! If not, the rest of the script will still be processed.
exit;
} else {
// If there are any errors then you should take an appropriate action.
// Since we are displaying this page again if there is an error
// then there is nothing else for us to do.
}
}
//------------------------------------------------------------------------------
// Print out the HTML page as usual示例2: actionSendMessages
//.........這裏部分代碼省略.........
$messageModel->attributes = $_POST['Messages'];
if ($messageModel->validate()) {
if (is_array($itemsSelected) && count($itemsSelected)) {
########################################################################
// check file errors
$fileErrors = array();
if (count($itemsSelected) > Mailing::MAILING_USERS_LIMIT) {
Yii::app()->user->setFlash('error', Yii::t('module_messages', 'max_newsletter_limit', array('{n}' => Mailing::MAILING_USERS_LIMIT)));
$fileErrors[] = 3;
}
$files = CUploadedFile::getInstancesByName('files');
if (isset($files) && count($files) > 0) {
foreach ($files as $file) {
$fName = $file->name;
$fSize = $file->size;
// check file size
if ($fSize > $messageModel->fileMaxSize) {
Yii::app()->user->setFlash('error', Yii::t('module_messages', 'Size {fName} exceeds the allowed (specified in php.ini) size {fileMaxSize} bytes.', array('{fName}' => $fName, 'fileMaxSize' => $messageModel->fileMaxSize)));
$fileErrors[] = 1;
}
// check file extension
$pathInfo = pathinfo($fName);
$fileName = $pathInfo['filename'];
$fileExt = strtolower($pathInfo['extension']);
$supportExtArr = explode(',', $messageModel->supportExt);
$supportExtArr = array_map('trim', $supportExtArr);
if (!in_array($fileExt, $supportExtArr)) {
Yii::app()->user->setFlash('error', Yii::t('module_messages', 'File extension: {fName} is not valid.', array('{fName}' => $fName)));
$fileErrors[] = 2;
}
}
}
if (count($fileErrors)) {
$this->redirect(array('admin'));
Yii::app()->end;
}
########################################################################
// pre files
$filesPre = array();
$files = CUploadedFile::getInstancesByName('files');
$m = 1;
if (isset($files) && count($files) > 0) {
foreach ($files as $file) {
$m++;
$fName = $file->name;
// check file extension
$pathInfo = pathinfo($fName);
$fileName = $pathInfo['filename'];
$fileExt = strtolower($pathInfo['extension']);
// save file
$fullFileName = '_' . md5(uniqid()) . '.' . $fileExt;
$file->saveAs($messageModel->uploadPath . '/' . $fullFileName);
$filesPre[] = array('file_id' => $m, 'file_path' => $fullFileName, 'orig_file_path' => $fileName . '.' . $fileExt);
}
}
foreach ($itemsSelected as $item) {
$userModel = User::model()->findByPk($item);
if ($userModel) {
$messageModel = new Messages();
$messageModel->attributes = $_POST['Messages'];
$messageModel->message = str_replace('{username}', $userModel->username, $messageModel->message);
$messageModel->id_userFrom = Yii::app()->user->id;
$messageModel->id_userTo = $item;
$messageModel->is_read = Messages::STATUS_UNREAD_USER;
$messageModel->allowHtml = 1;
if ($messageModel->save(false)) {
// save file
if ($filesPre && count($filesPre)) {
foreach ($filesPre as $fileOne) {
$messageFile = new MessagesFiles();
$messageFile->file_id = Yii::app()->user->id . $messageModel->id . $fileOne['file_id'];
$messageFile->id_message = $messageModel->id;
$messageFile->file_path = $fileOne['file_path'];
$messageFile->orig_file_path = $fileOne['orig_file_path'];
$messageFile->save();
}
}
}
}
}
$messageModel->unsetAttributes();
if (!count($errorsSend)) {
Yii::app()->user->setFlash('success', tt('Message sent to the users', 'messages'));
$this->redirect(array('admin'));
} else {
Yii::app()->user->setFlash('error', tt('Message not sent to the users: ', 'messages') . ' ' . implode(', ', $errorsSend));
$this->redirect(array('admin'));
}
} else {
Yii::app()->user->setFlash('error', tt('check_users_send', 'messages'));
$this->redirect(array('admin'));
}
} else {
if ($messageModel->hasErrors()) {
Yii::app()->user->setFlash('error', CHtml::errorSummary($messageModel, null, null, array('class' => '')));
}
$this->redirect(array('admin'));
}
}
}示例3: header
$messages->addError('Email already exists in our database!');
}
}
}
if ($validate->fieldIsEmpty($password1)) {
$messages->addError('Password is a required field.');
} else {
if (!$validate->checkFieldLength($password1, 8)) {
$messages->addError('Password must be eight characters or greater.');
} else {
if (!$validate->feildsAreTheSame($password1, $password2)) {
$messages->addError('Passwords must match.');
}
}
}
if ($messages->hasErrors()) {
$messages->displayErrorMsgs();
include './signup.php';
exit;
}
}
if ($database->insertNewUser($email, $password1, $passwordhint)) {
$_SESSION['email'] = $email;
$_SESSION['pass'] = sha1($password1);
$_SESSION['link'] = sha1($email);
} else {
$_SESSION['email'] = $email;
$_SESSION['problem'] = ' database INSERT.';
header('Location: oops.php');
}
if ($database->newSignupEmail()) {