I have same problem and I don't use any translation.
$this->Session->setFlash('Contraseña modificada', 'notificación');
$this->redirect(array('controller' => 'gestion', 'action' =>
'display', 'inicio'));
I get a blank page and no redirect with previous code. If I comment
the line that sets the flash message it works fine.
In another place of my app, if I create a new record, flash + redirect
works perfectly:
function nueva() {
if (!empty($this->data)) {
// Guardar fichero y almacenar url si se ha subido una
imagen
$url = $this->_url_uploaded_file($this->data['Document']
['submittedfile']);
if ($url) {
$this->data['Noticia']['url_imagen'] =
$url;
} // $url
if ($this->Noticia->save($this->data)) {
$this->Session->setFlash('Noticia guardada con
éxito',
'notificacion');
$this->redirect(array('action' => 'listado'));
} else {
$this->Session->setFlash('No ha podido
almacenarse la noticia',
'error');
} // $this->Documento->save($this->data)
} // !empty($this->data)
}
but when I'm doing editing an existing record:
function editar($id = null) {
$this->Noticia->id = $id;
if (empty($this->data)) {
$this->data = $this->Noticia->read();
} else {
$url = $this->_url_uploaded_file($this->data['Document']
['submittedfile']);
if ($url) {
// Borrar el anterior
$noticia = $this->Noticia->read();
if ( $noticia['Noticia']['url_imagen']
!= $url ) {
@unlink($noticia['Noticia']['url_imagen']);
}
$this->data['Noticia']['url_imagen'] =
$url;
}
if ($this->Noticia->save($this->data)) {
$this->Session->setFlash('Noticia modificada',
'notificación');
$this->redirect(array('action' => 'listado'));
} else {
$this->Session->setFlash('No ha podido
almacenarse la noticia',
'error');
}
}
}
flash + redirect causes a blank page.
What's the matter aobut flash messages and redirects?
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