warning session start cannot send session cache limiter headers sent

When configuring a PHP website, the following error occurs frequently on the header: Warning: session_start () [function. Session-start]: cannot send session cache limiter, which does not affect page opening.   Warning: session_start () [function.

Warning cannot send session cookie-headers already sent... Problem Solving (problem caused by UTF-8 BOM of PHP) I am used to using edit plus for PHP programming, so sometimes some unknown errors may occur, which is very troublesome;Recently, the

Warning cannot send session cookie-headers already sent ... Problem Resolution (PHP UTF-8 BOM citation Accustomed to using Edit plus PHP programming, so sometimes there are some unknown errors, very troublesome; Recently, when developing a project,

Warning cannot send session cookie-headers already sent ... Problem Solving (PHP UTF-8 BOM-related issues)Accustomed to using Edit plus PHP programming, so sometimes there are some unknown errors, very troublesome;Recently, when developing a project,

Warning: session_start () [function. session-start]: Cannot send session cookie solution, sessioncookie After a session is used for many times, the following prompt is displayed, Warning: session_start () [function. session-start]: Cannot send

What is a session? The Chinese translation of the session is called "conversation", its original meaning refers to the beginning and end of a series of actions/messages, such as phone calls from the pick up the telephone to hang up the phone in the

Session is divided into two parts, session space is stored on the server side, open the ID of the space in the client's cookie, if the client shuts down the cookie,session can not be used normally. Source: http://wsiyu.com/read.php?tid=526 The

When I was using PHP sessions today, I encountered a problem that could not be solved before. The following prompt appears on the page: Warning: session_start () [function. session-start]: cannot send session cache limiter-headers already sent

1, what is the session. The Chinese translation of the session is called "conversation", whose meaning is a series of actions/messages from the beginning to the end, such as calling from the phone to the telephone to hang up the phone in the middle

After a session is used for many times, the following prompt is displayed, Warning: session_start () [function. session-start]: cannot send session cookie-headers already sent by (output started at/home/u114264/include/db_mysql tutorial. class. PHP