ZF报错处理

Fatal error: Uncaught exception 'Zend_Controller_Response_Exception' with message 'Cannot send headers; headers already sent in
 D:\xampp\htdocs\study\quickstart\application\controllers\IndexController.php, line 35' in
 D:\xampp\php\PEAR\Zend\Controller\Response\Abstract.php:282 Stack trace: #0
 D:\xampp\php\PEAR\Zend\Controller\Response\Abstract.php(300):

1.程序方面的原因：
Any HTML output, including the DOCTYPE declaration or any HTML tag,  including the head of the page
Extra whitespace before the opening PHP tag of the page, or outside the  PHP tags of an include file
Using print() or echo before calling header() or session_start()
Using virtual() to include files
Using the byte-order mark (BOM) at the beginning of a page
把controller层里面的最后的 “?>”去掉就ok了

php.ini方面的原因：

2.修改php.ini的参数配置项

　　output_buffering off 修改为output_buffering on

session.use_cookies = 1

3.还有在搭建PHP环境的时候php.ini文件的加载路径是在/etc/php.ini， 而php.ini实际路径在/use/local/php/php.ini文件下，

导致Apache加载不到配置文件，所以重启了Apache服务器也没有反应