PHP header location-redirect doesn't work - why?
Solution 1
I reminded myself that I had xDebug installed on the actual test environment and after googling it, I found this site: http://bugs.xdebug.org/view.php?id=532
So I'll downloaded the last version of xDebug and changed the php.ini accordingly for the new file and everything works out like a charm. Headers are being sent - the redirecetion is done and errors are displayed.
Thanks everybody for your help!
Solution 2
From PHP documentation :
header()
must be called before any actual output is sent, either by normal HTML tags, blank lines in a file, or from PHP.
And in your case, you are using echo
before header()
Solution 3
Do you have short tags enabled?
try it with the long tag <?php
:
<?php
error_reporting(E_ALL);
header("Location: login.php");
die();
?>
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Updated on July 09, 2022Comments
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Industrial almost 2 years
Here's my file. I want to make it redirect, but nothing happens. To check out what is going on, I added an echo before the header part.
It neither throws an error or redirect to index.php. What is wrong? I have turned output buffering on/off, but nothing makes it redirect. What can I do?
<? error_reporting(E_ALL); echo 'This is an error'; header("Location: login.php"); die(); ?>
Thanks
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Gumbo about 14 yearsIs display_errors enabled?
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timdev about 14 yearsDoes the code you've provided at least output 'This is an error'?
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Industrial about 14 yearsNo it didn't, but it all had to do with Xdebug breaking up the headers...
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Industrial about 14 yearsI know that and thats why I have made an echo before the header()-call. It makes an error at other servers and should do this. Why doesn't anything happen?
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Industrial about 14 yearsYep, I do have short tags set enabled, and everything else works fine, except the header stuff...
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Industrial about 14 yearsHi. I'm afraid not. Display_errors are enabled as said, but it was the xDebug that caused this... Thanks a lot for your help Col.!
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Nehal J Wani over 11 yearsAn alternative to change headers would be to use:
<?php echo "<script> window.location.replace('login.php') </script>" ?>
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Ethan Brimhall about 6 yearsNehal J Wani ^^^ That comment did it for me thanks