mail.com]
> Sent: Saturday, November 09, 2002 5:43 PM
> To: [EMAIL PROTECTED]
> Subject: [PHP] Handling Errors Gracefully
>
> Is there any way to gracefully handle errors that happen after output
to
> the
> screen has begun (the point where header(Location:) doesn't work)
imho there are many problems with a handler of this type... since an
error could occur anywhere--in the middle of an HTML tag, or within a
block of client-side script code--you don't know for sure that the
Javascript is going to be interpreted properly by the browser...and
therefore it may look mes
Ok, it's late, and my last post for today, but I need to get this right ;-)
',
'document.location.href="', $url, '">',
'',
'',
'A nasty error has occurred. If you are not redirected ',
'to the correct page, click here to',
'co
At 23:57 09.11.2002, Ernest E Vogelsinger said:
[snip]
>if ($we_found_an_error) {
>$url = 'http://' . $_SERVER['SERVER_NAME'] .
> '/my_error_handler.php?any_parameters_you_need';
>echo '',
> 'document.location.href="'
At 23:42 09.11.2002, Monty said:
[snip]
>Is there any way to gracefully handle errors that happen after output to the
>screen has begun (the point where header(Location:) doesn't work) without
>using ob_ functions?
>
>I have a separate PHP page I'd like to di
I think the only way to do it the way you want to do it is through
buffering (with the ob_functions or via the php.ini file). Turning off
error printing is another possibility--that way you can have the errors
logged to a file rather than to the screen.
Marco
--
php|architect - The
Just turn off display_errors in your php.ini file
On Sat, 9 Nov 2002, Monty wrote:
> Is there any way to gracefully handle errors that happen after output to the
> screen has begun (the point where header(Location:) doesn't work) without
> using ob_ functions?
>
> I have a separate PHP page I'd l
Is there any way to gracefully handle errors that happen after output to the
screen has begun (the point where header(Location:) doesn't work) without
using ob_ functions?
I have a separate PHP page I'd like to display with the error if one happens
using the error_handler() and trigger_error() fun
> According to my docs (08 Sep 2001) it can.
> And http://php.net/getimagesize says the same..
Okay! I never use the function. Yesterday that was a "conversation"
on this list in which they/he/she said it couldn't. But indeed if it
can there would be a reason to use @.
...
I've now made some te
On Thursday 27 September 2001 12:00, * R&zE: wrote:
> > Right in principle. But there are cases (common ones), like the one
> > shown above, where errors are unavoidable and normal. For these cases
> > the @ operator is the right thing. Generally you're right though -
> > error reporting should be
> Right in principle. But there are cases (common ones), like the one shown
> above, where errors are unavoidable and normal. For these cases the @
> operator is the right thing. Generally you're right though - error
> reporting should be set to E_ALL and reasons of avoidable errors/warnings
>
On Thursday 27 September 2001 09:09, * R&zE: wrote:
> > How do I turn off the error messages that appear at the top of the
> > page? I have this function below that if an image is not there for
> > $url, it give a "warning".
> >
> > $size = GetImageSize("$url");
> >
> > Example error message bel
&zE: wrote:
>
>From: Jason G. <[EMAIL PROTECTED]>
>Date: Thu, Sep 27, 2001 at 03:25:16AM -0400
>Message-ID: <[EMAIL PROTECTED]>
>Subject: Re: [PHP] handling errors
>
> > Placing an @ symbol before the function name will suppress any errors.
> > @GetI
From: Jason G. <[EMAIL PROTECTED]>
Date: Thu, Sep 27, 2001 at 03:25:16AM -0400
Message-ID: <[EMAIL PROTECTED]>
Subject: Re: [PHP] handling errors
> Placing an @ symbol before the function name will suppress any errors.
> @GetImageSize()
Yep, I know it does. Yet, it'
Placing an @ symbol before the function name will suppress any errors.
@GetImageSize()
At 09:09 AM 9/27/2001 +0200, * R&zE: wrote:
>
>From: Joseph Bannon <[EMAIL PROTECTED]>
>Date: Wed, Sep 26, 2001 at 11:09:39AM -0500
>Message-ID:
><[EMAIL PROTECTED]>
>Subjec
From: Joseph Bannon <[EMAIL PROTECTED]>
Date: Wed, Sep 26, 2001 at 11:09:39AM -0500
Message-ID: <[EMAIL PROTECTED]>
Subject: [PHP] handling errors
> How do I turn off the error messages that appear at the top of the page? I
> have this function below that if an image is not
> How do I turn off the error messages that appear at the top
> of the page? I have this function below that if an image is
> not there for $url, it give a "warning".
> $size = GetImageSize("$url");
> Example error message below...
> Warning: getimagesize: Unable to open 'http://www.yahoo.com'
How do I turn off the error messages that appear at the top of the page? I
have this function below that if an image is not there for $url, it give a
"warning".
$size = GetImageSize("$url");
Example error message below...
Warning: getimagesize: Unable to open 'http://www.yahoo.com' for readi
18 matches
Mail list logo
