Re: Headers already sent error

From: Date: Thu, 03 Feb 2005 07:44:01 +0000
Subject: Re: Headers already sent error
References: 1  Groups: php.general 
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Tim Burgan wrote:
Hello, I'm receiving an error "Cannot modify header information - headers already sent by XXX". In my php, I have a heap of code, then use header("Location: blah.php"); to redirect the user. I get this error on the webhost, but not on my local host. I've searched and found that this can be caused by spaces after the closing php tag, but I don't have any. What could this be? Tim Rest assured, *something* is getting output before you try that header() call. Anything outside of PHP tags (carriage rturns/line feeds/spaces) any echo or print.
To help you figure it out, try doing something like exit('STARTOFBODY'); instead of the header call. Then view the source of the ouput and see what precedes that Chris

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