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Posted by universalbitmapper on 03/23/06 20:21
OK I see it's looking more complicated than it really is.
I just typed a 100 lines script from a manual: PHP MySQL Apache Web
Development.
Now, near the end there are these two lines:
$url = "location: showimage.php?id=" . $lastpicid;
header( $url );
Now at runtime I get the horrible:
"Header already sent" error
As you can see, it's the header() function I'm interested in, I thought
that if I went one step at a time, I'd find out why I get this error.
That's why I tried the little script in the original post, making sure
that the call to "header()" would be the first in the php script.
I haven't got the first clue why it's possible to use "header( $url );"
near the end of a script when the specs say it should be first.
But ok, I'll do my homework and look for typos, if I get somewhere I'll
keep you posted.
(But at the end of the day I'm disappointed that "header("this is a
test");" doesn't do anything. :-) )
Many thanks for your replies.
There only one thing more stubborn than a stubborn bug
It's a stubborn debugger ( circa Compuserve )
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