@Geore, I have tried taking it out and what happens is that it goes to the '/formulas/instructions/' page minus the ID variables. I assume this happens because this is happening because of POST. I either want to redirect to a different page such as 'formulas/manage' (for example) or redirect to '/formulas/instructions/78' (for example) so that the users aren't confused. However what happens is that it gets redirected to a blank page and when I view the page's source it also comes up blank. If I through a debug in there it shows up with a blank page with the output of a debug on it.
@Romel and @Vijay, same thing happens it just comes up completely blank. On Sun, Mar 11, 2012 at 12:01 AM, romel javier gomez herrera < [email protected]> wrote: > try with this $this->redirect($this->referer()); > > > El 10 de marzo de 2012 21:24, Brian Bowler <[email protected]> escribió: > >> 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. >> >> -- >> Our newest site for the community: CakePHP Video Tutorials >> http://tv.cakephp.org >> Check out the new CakePHP Questions site http://ask.cakephp.org and help >> others with their CakePHP related questions. >> >> >> To unsubscribe from this group, send email to >> [email protected] For more options, visit this group >> at http://groups.google.com/group/cake-php >> > > -- > Our newest site for the community: CakePHP Video Tutorials > http://tv.cakephp.org > Check out the new CakePHP Questions site http://ask.cakephp.org and help > others with their CakePHP related questions. > > > To unsubscribe from this group, send email to > [email protected] For more options, visit this group > at http://groups.google.com/group/cake-php > -- Our newest site for the community: CakePHP Video Tutorials http://tv.cakephp.org Check out the new CakePHP Questions site http://ask.cakephp.org and help others with their CakePHP related questions. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/cake-php
