if there is NO redirect at all you probably echo sth too soon and therefore headers are already sent and your redirect cannot work anymore . Please check the files inside app/controller, make sure all php files do not have closing ?>
On Sunday, March 11, 2012 9:54:30 AM UTC+8, Brian Bowler wrote: > > So I have this function where the user can add the weight to materials and > save them. However after the updateAll, $this->redirect doesn't work at all > and the result shows up with a blank page with nothing in the source. In an > ideal world I would have it redirect to a different page but at a minimum I > would like it to go back to the page where they entered in the weights. > > public function instructions($id = null) { > $instructions = $this->Formula->findFormula($id); > $count = count($instructions); > $this->set(array('instructions' => $instructions, 'count' => > $count, 'formulaId' => $id)); > if(!empty($this->data)) { > $count = count($this->request->data); > for($i = 0; $i <= $count; $i++) { > $this->Formula->updateAll( > array('Formula.weight' => > $this->request->data['Formula'][$i]['weight']), > array('Formula.id' => > $this->request->data['Formula'][$i]['id']) > ); > } > } > $this->redirect(array('controller' => 'instructions', 'action' => > 'instructions', $id)); > } > > I have no idea what causes this. Any help is much appreciated, even if its > just telling me where in the manual to read up on it. > -- Like Us on FaceBook https://www.facebook.com/CakePHP Find us on Twitter http://twitter.com/CakePHP --- You received this message because you are subscribed to the Google Groups "CakePHP" group. To unsubscribe from this group and stop receiving emails from it, send an email to cake-php+unsubscr...@googlegroups.com. To post to this group, send email to cake-php@googlegroups.com. Visit this group at http://groups.google.com/group/cake-php?hl=en. For more options, visit https://groups.google.com/groups/opt_out.