On Tue, 2002-12-17 at 19:08, R. Stavros Bezas wrote: > I have been observing the mailstring for a few days and done some > searching through the archives and have yet to see a fix for the > following errors when I access webpage.com/squirrelmail/ > : > > Warning: Cannot add header information - headers already sent by > (output started at /htdocs/squirrelmail/src/global.php:2) in > /htdocs/squirrelmail/functions/i18n.php on line 1195 > <snip> > >__________________________________________________________________________________________________________________________________________________________________ > > If anyone can shed any light on this situation I would REALLY > appreciate it! I am running openbsd 3.2, php 4.2.3 and apache 1.3.26. > Thanks alot! >
This is a standard PHP error, due to the nature of web browsers and the HTTP standard. Basically, your server is telling you that it can't send any HTTP headers to your browser, because it has already sent something it interprets as the body of the web page. Squirrelmail uses sessions to "remember" your login from page to page, among other things. PHP sends a cookie to your browser to keep track of which browser (among all the possible browsers that could connect to your server). Cookies must be sent to the browser in the header, rather than the body of the page. This error basically says that some non-header text went out before the cookies... The error message tells you where to look. Open up /htdocs/squirrelmail/src/global.php, and look on line 2. This is where output of the web page started, and the point that PHP determined it could no longer send headers. The first four lines of my global.php looks like this: <?php /** * globals.php Does yours? There should be no space between the beginning of the file and the opening bracket of the line "<?php". If there's anything before that, delete it and try again. Good luck, -- John Locke http://www.freelock.com ------------------------------------------------------- This sf.net email is sponsored by: With Great Power, Comes Great Responsibility Learn to use your power at OSDN's High Performance Computing Channel http://hpc.devchannel.org/ -- squirrelmail-users mailing list List Address: [EMAIL PROTECTED] List Archives: http://sourceforge.net/mailarchive/forum.php?forum_id=2995 List Info: https://lists.sourceforge.net/lists/listinfo/squirrelmail-users
