cakePHP仅在在线域中重定向到空白页，但是localhost运行良好

Question

I'm using redirect method in cakePHP to navigate from page to another and in add page when I press submit button it should send data to database and redirect to index view but it didn't and show in URL it's going to samePage/add but it should go to just samePage, not samePage/add again.

This issue happened only on online version but in localhost, everything does well.

I'm using the same code on all pages

 return $this->redirect('/Boardmembers');

it works online but only on one page. All the pages except this boardmembers page when I redirect it's going to blank age and on URL pageName/add again.

I'm trying another format of typing URL in redirect method like

$this->redirect(array('action' => 'index'));

return $this->redirect(array('controller'=>'Boardmembers','action' => 'index'));

but no one working except boardmembers page.

and this error only in online domain

Answer 1

解决方案是删除PHP开始和结束标记“”之前的所有空白