cannot send session cache limiter
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warning: session_start(): cannot send session cache limiter - headers already sent (output started at /home/canna/public_html/sites/default/settings.php教程:130) in /home/canna/public_html/includes/session.inc on line 10
warning: cannot modify header information - headers already sent by (output started at /home/canna/public_html/sites/default/settings.php:130) in /home/canna/public_html/includes/common.inc on line 99.
any tips教程, ideas or solutions welcome :)
before i dig into the php (about which i know little or nothing) :-(
warning: session_start() [function.session-start]: cannot send session cache limiter - headers already sent (output started at e:phpcodeadmin.php:1) in e:phpcodelogolistadminlogo.php on line 2
上网搜了一下，有人说是因为在session_start(); 语句之前有其他的html代码，但是我的session_start(); 已经在做前面了。
还有的说是因为没有设置session 保存路径，需要修改php.ini中的session.save_path = c:/phpsession [后边的路径自己设置，并且要保证存在。php.ini 文件一般应位于系统盘/windows 目录下面]
但是我做如上设置之后还是会有这个提示。后来经过反复测试，终于解决问题。
解决办法：
修改php.ini中的session.auto_start = 0 为 session.auto_start = 1
warning: cannot send session cache limiter - headers already sent (output started at /home/alltom/public_html/flame/template.inc.php:1) in /home/alltom/public_html/flame/lib.inc.php on line 550
whats wrong with that? i mean why am i getting it
line 547 to 550 in lib.inc.php:
session_set_save_handler('sess_open', '', 'sess_read', 'sess_write', 'sess_destroy', 'sess_gc');
session_name('s');
session_name('s');
session_start();
im having problems with session_start() through out the site, any help?
看个实例
并且 前面不能有任何字符
但还有几种我没试，他们是
1.php.ini中的output_buffering=off 改成output_buffering=4096
2.php.ini中的session.save_path是否设置好了
3.pgp.ini中的session.auto_start = 0 改成session.auto_start = 1
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