CF High wrote:
Hey Robert.
Indeed, hard to find the problem.
I don't believe it's a whitespace issue, or even a "Headers sent issue", despite the fact that I'm receiving that error.
Check it out:
test.php contains just one line: <?$text = `usr/local/bin/php /path/to/my/php/test1.php`;?>
test1.php, the file to be executed, contains just one line: <?session_start();?>
There are no line breaks, spaces, etc.
Still get "Headers already sent".
Pretty strange, right?
Correct me if I'm wrong, but I think the problem may be related to the fact that when files are executed from the command line, php now looks for include_paths, session_paths, etc. relative to the server root; not the site root.
I can think of no other reason why include paths, starting sessions, and so on, return errors from the command line but ork perfectly fine when run in a browser.....
Feel free to clue me in -- I know didly about shell access issues.
--Noah
"Robert Cummings" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED]
On Sat, 2003-09-20 at 15:46, CF High wrote:
Hey all.
I'm running a script from the command-line php interpreter as follows: (thanks to D. Souza for lead)
$text = `usr/local/bin/php /path/to/my/php/page.php`;
within the read file I want to enable sessions, so I session_start() at
the
top of the page:
<? session_start(); ?> <? code to execute here....... ?>
Regardless of how I mess around with placement of session_start(), I get
a
"Headers already sent".
Why? Nothing has been output to the browser within the read file! Furthermore, if I create a test page with just:
<?$text = `usr/local/bin/php /path/to/my/php/page.php`;?>
Still receive "Headers already sent".
My eyes are completely fried -- anyone feel like saving my vision?
This often is difficult to detect when there's is implicit output outside of the <? tag. Check the top of the included file or start php script and see if there is any whitespace or newlines preceding the tag.
HTH, Rob. -- .------------------------------------------------------------. | InterJinn Application Framework - http://www.interjinn.com | :------------------------------------------------------------: | An application and templating framework for PHP. Boasting | | a powerful, scalable system for accessing system services | | such as forms, properties, sessions, and caches. InterJinn | | also provides an extremely flexible architecture for | | creating re-usable components quickly and easily. | `------------------------------------------------------------'
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