Warning: session_start(): Cannot send session
Warning: session_start(): Cannot send session cache limiter
echo "Homen
";
session_start();
Warning: session_start(): Cannot send session cache limiter
想知道为什么session_start();加一句就会出现警告消息
session_start(): 放在文件开始 试试
Note: If you are using cookie-based sessions, you must call session_start() before anything is outputted to the browser.
如果你正在使用基于cookie的sessions,不要在session_start前面输出任何东西都浏览器
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