The error indicates that HTTP headers are being adjusted after content
has already been sent to the client. Headers have to be set/adjusted
before any content is delivered.
If the page has a situation where multiple parts all want to set the
headers, but do not know of the other parts, then this type of error is
common. Using a central layout/view approach (such as in an MVC
framework) would address this nicely. However if the site is not set up
with a global layout/view approach already then your coder will need to
make use of the ob_start() and ob_end() calls to capture output to a an
output buffer first. But now we are discussing code and what approach
was taken.
You *could* hide the errors, but I wouldn't recommend that. Best to
actually fix the issue.
Not sure if that helps much, but here's hoping. :)
Shawn
On 13-11-03 09:59 PM, Dave Watkins wrote:
Hi Folks,
I'm looking for someone that can take a quick look at the following for me:
http://www.pepperdesigns.net/primepi/edmonton/
This error is on the live site as well as this test server however is
not visible on the live site as it's hidden behind an image at the top
of every page. Apparently the error is in the file leftcolum.php. My PHP
knowledge is non existent at best :-)
The live site is http://www.primepi.ca
My developer did some work creating contact forms with Captchas earlier
this week and another developer is saying that this error has just shown
up. Many of you know my thoughts about politics, I just want to get this
resolved.
The developer who did the work earlier this week may not be available
for the next couple days so in the meantime to hurry things along I
thought I'd give a shout here.
If someone could give me a shout about this I'd be eternally grateful.
Cheers,
Dave Watkins
President & CTO
Calgary Information Technology Services
"Where your business is our business"
305-4625 Varsity Drive N.W.
Suite 60
Calgary, Alberta, T3A 0Z9
eMail: dave at calgaryitservices dot com
Voice: 1.403.701.5746
Skype: Watkins.Dave
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