while developing a module, I have just started to recieve white screen every time I submit a form (besides form gets submited). In some cases I have been able to see this error: warning: Cannot modify header information - headers already sent by (output started at /var/www/ccc/sites/all/modules/comptacau/comptacau.module:1) in /var/www/ccc/includes/common.inc on line 141. but I file comptacau.module have no white spaces at start. Any hint of how to track this problem? thanks PS: memory limit is set to 256 just in case it was a memory problem, but apache reports no problem with memory. -- *Envellim quan els records superen les esperances. *Als llocs desconeguts només s'hi arriba per camins desconeguts.
Hi Lluis, Just taking a shot in the dark here...obviously there are many possibilities. One is that the submit handler of your custom form (I am assuming this is the case) may be erroneously returning an invalid value (should be no return at all to continue on same page, or a valid Drupal path to go there after submit), or else doing something weird. See Forms API reference: http://drupal.org/node/37775 See (assuming Drupal 5) "Redirecting users after submitting a form in Drupal 5: http://drupal.org/node/134000 Victor Kane http://awebfactory.com.ar On Mon, Apr 7, 2008 at 7:28 AM, Lluís <enboig@gmail.com> wrote:
while developing a module, I have just started to recieve white screen every time I submit a form (besides form gets submited).
In some cases I have been able to see this error: warning: Cannot modify header information - headers already sent by (output started at /var/www/ccc/sites/all/modules/comptacau/comptacau.module:1) in /var/www/ccc/includes/common.inc on line 141.
but I file comptacau.module have no white spaces at start. Any hint of how to track this problem?
thanks
PS: memory limit is set to 256 just in case it was a memory problem, but apache reports no problem with memory.
-- *Envellim quan els records superen les esperances. *Als llocs desconeguts només s'hi arriba per camins desconeguts.
After lot of reasearch I found which module was causing problems; and after some time I realized it was saving the file as UTF8, I modified it to "ANSI as UTF8" and now it works. Maybe some non-english characters around the files where causing the problem; but could anybody explain me what is the diference between "UTF8" and "ANSI as UTF8"? I am using notepad++ to edit the files. And thaks to the replies On Mon, Apr 7, 2008 at 12:55 PM, Victor Kane <victorkane@gmail.com> wrote:
Hi Lluis,
Just taking a shot in the dark here...obviously there are many possibilities. One is that the submit handler of your custom form (I am assuming this is the case) may be erroneously returning an invalid value (should be no return at all to continue on same page, or a valid Drupal path to go there after submit), or else doing something weird.
See Forms API reference: http://drupal.org/node/37775
See (assuming Drupal 5) "Redirecting users after submitting a form in Drupal 5: http://drupal.org/node/134000
Victor Kane http://awebfactory.com.ar
On Mon, Apr 7, 2008 at 7:28 AM, Lluís <enboig@gmail.com> wrote:
while developing a module, I have just started to recieve white screen every time I submit a form (besides form gets submited).
In some cases I have been able to see this error: warning: Cannot modify header information - headers already sent by (output started at /var/www/ccc/sites/all/modules/comptacau/comptacau.module:1) in /var/www/ccc/includes/common.inc on line 141.
but I file comptacau.module have no white spaces at start. Any hint of how to track this problem?
thanks
PS: memory limit is set to 256 just in case it was a memory problem, but apache reports no problem with memory.
-- *Envellim quan els records superen les esperances. *Als llocs desconeguts només s'hi arriba per camins desconeguts.
-- *Envellim quan els records superen les esperances. *Als llocs desconeguts només s'hi arriba per camins desconeguts.
UTF8 includes BOM UTF8 as ANSI does not On Mon, Apr 7, 2008 at 12:36 PM, Lluís <enboig@gmail.com> wrote:
After lot of reasearch I found which module was causing problems; and after some time I realized it was saving the file as UTF8, I modified it to "ANSI as UTF8" and now it works. Maybe some non-english characters around the files where causing the problem; but could anybody explain me what is the diference between "UTF8" and "ANSI as UTF8"? I am using notepad++ to edit the files.
And thaks to the replies
It looks like your editor saved a Unicode "Byte Order Mark" in your file. This special character indicates the byte order (little endian vs. big endian) for Unicode characters in your file. Usually, a byte order mark is not required for UTF-8 encoded text, but it may be included nonetheless to indicate that this text is UTF-8 encoded. On 07.04.2008, at 13:36, Lluís wrote:
After lot of reasearch I found which module was causing problems; and after some time I realized it was saving the file as UTF8, I modified it to "ANSI as UTF8" and now it works. Maybe some non-english characters around the files where causing the problem; but could anybody explain me what is the diference between "UTF8" and "ANSI as UTF8"? I am using notepad++ to edit the files.
And thaks to the replies
On Mon, Apr 7, 2008 at 12:55 PM, Victor Kane <victorkane@gmail.com> wrote:
Hi Lluis,
Just taking a shot in the dark here...obviously there are many possibilities. One is that the submit handler of your custom form (I am assuming this is the case) may be erroneously returning an invalid value (should be no return at all to continue on same page, or a valid Drupal path to go there after submit), or else doing something weird.
See Forms API reference: http://drupal.org/node/37775
See (assuming Drupal 5) "Redirecting users after submitting a form in Drupal 5: http://drupal.org/node/134000
Victor Kane http://awebfactory.com.ar
On Mon, Apr 7, 2008 at 7:28 AM, Lluís <enboig@gmail.com> wrote:
while developing a module, I have just started to recieve white screen every time I submit a form (besides form gets submited).
In some cases I have been able to see this error: warning: Cannot modify header information - headers already sent by (output started at /var/www/ccc/sites/all/modules/comptacau/comptacau.module:1) in /var/www/ccc/includes/common.inc on line 141.
but I file comptacau.module have no white spaces at start. Any hint of how to track this problem?
thanks
PS: memory limit is set to 256 just in case it was a memory problem, but apache reports no problem with memory.
-- *Envellim quan els records superen les esperances. *Als llocs desconeguts només s'hi arriba per camins desconeguts.
-- *Envellim quan els records superen les esperances. *Als llocs desconeguts només s'hi arriba per camins desconeguts.
ok, now everything works fine; but should the PHP or APACHE be capable of using theses files? or the only solution is no change the editor? Its just curiosity now On Mon, Apr 7, 2008 at 5:31 PM, Konstantin Käfer <kkaefer@gmail.com> wrote:
It looks like your editor saved a Unicode "Byte Order Mark" in your file. This special character indicates the byte order (little endian vs. big endian) for Unicode characters in your file. Usually, a byte order mark is not required for UTF-8 encoded text, but it may be included nonetheless to indicate that this text is UTF-8 encoded.
On 07.04.2008, at 13:36, Lluís wrote:
After lot of reasearch I found which module was causing problems; and after some time I realized it was saving the file as UTF8, I modified it to "ANSI as UTF8" and now it works. Maybe some non-english characters around the files where causing the problem; but could anybody explain me what is the diference between "UTF8" and "ANSI as UTF8"? I am using notepad++ to edit the files.
And thaks to the replies
On Mon, Apr 7, 2008 at 12:55 PM, Victor Kane <victorkane@gmail.com> wrote:
Hi Lluis,
Just taking a shot in the dark here...obviously there are many possibilities. One is that the submit handler of your custom form (I am assuming this is the case) may be erroneously returning an invalid value (should be no return at all to continue on same page, or a valid Drupal path to go there after submit), or else doing something weird.
See Forms API reference: http://drupal.org/node/37775
See (assuming Drupal 5) "Redirecting users after submitting a form in Drupal 5: http://drupal.org/node/134000
Victor Kane http://awebfactory.com.ar
On Mon, Apr 7, 2008 at 7:28 AM, Lluís <enboig@gmail.com> wrote:
while developing a module, I have just started to recieve white screen every time I submit a form (besides form gets submited).
In some cases I have been able to see this error: warning: Cannot modify header information - headers already sent by (output started at /var/www/ccc/sites/all/modules/comptacau/comptacau.module:1) in /var/www/ccc/includes/common.inc on line 141.
but I file comptacau.module have no white spaces at start. Any hint of how to track this problem?
thanks
PS: memory limit is set to 256 just in case it was a memory problem, but apache reports no problem with memory.
-- *Envellim quan els records superen les esperances. *Als llocs desconeguts només s'hi arriba per camins desconeguts.
-- *Envellim quan els records superen les esperances. *Als llocs desconeguts només s'hi arriba per camins desconeguts.
-- *Envellim quan els records superen les esperances. *Als llocs desconeguts només s'hi arriba per camins desconeguts.
participants (4)
-
Fernando Silva -
Konstantin Käfer -
Lluís -
Victor Kane