More in the manual.
Ford, Mike [LSS] wrote:
-----Original Message-----
From: James M. Luedke [mailto:[EMAIL PROTECTED]
Sent: 22 July 2003 07:07
I am having a hard time with a small piece of code. I was wondering
if someone may be able to explain why the following code will not work... I
have been scratching my head for a few hours now and I am stumped.
<?php
header("Location: http://someplace.com";);
At this point, you have specified that you want the header "Location: http://someplace.com"; to be sent when headers are sent -- but headers are not sent until you output some actual content to your page. So...
if( ! headers_sent())
... headers haven't been sent yet, so this test always triggers, so...
header("Location: http://somplaceelse.com";);
... this call always executes, specifying that, actually, you want *this* Location header to be sent when headers are sent, not the one specified before.
I haven't the faintest idea what you might be trying to achieve here, but I think you need to rethink the logic of how you choose which redirect to use.
Cheers!
Mike
--------------------------------------------------------------------- Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning & Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: [EMAIL PROTECTED] Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211
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