Re: [PHP] Call to undefined function problem
Typo in my explanation. I had "defined" in my code. Nice catch though.
However, I'm running into more define issues. When I get to a file through
a redirect via header("Location: /newfile.php"), my defines are existing as
tested by "defined" but the values are all corrupt. However, if I then
refresh the page, the value is good. Anyone else seen this in php-4.0.6?
Can someone explain to me what is fixed for defines in the 4.0.7 candidate?
Andrey Hristov <[EMAIL PROTECTED]> wrote in message
01ce01c13a93$a4fd6d00$0b01a8c0@ANDreY">news:01ce01c13a93$a4fd6d00$0b01a8c0@ANDreY...
> if (!define("__FUNCTIONS__") )
> must be:
> > if (!defined("__FUNCTIONS__") )
>
>
>
> Andrey Hristov
> IcyGEN Corporation
> http://www.icygen.com
> BALANCED SOLUTIONS
>
>
> - Original Message -
> From: "Doug Farmer" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, September 11, 2001 6:50 AM
> Subject: [PHP] Call to undefined function problem
>
>
> >
> > I'm doing the following:
> >
> > test.php -
> > > require("functions.php");
> > require(""); // several other requires here
> >
> > setNoCacheHeaders(); // this is line 16
> >
> > // other stuff here
> > ?>
> >
> > -- functions.php -
> > >
> > if (!define("__FUNCTIONS__") )
> > {
> > define( "__FUNCTIONS__", 1, 1 );
> >
> > // a bunch of other defines here
> > echo "here 1";
> > function setNoCacheHeaders( ) {
> > static $headersNotSet = TRUE;
> >
> > if ( $headersNotSet ) {
> > header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");// Date in
the
> > past
> > header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
//
> > always modified
> > header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
> > header("Pragma: no-cache"); // HTTP/1.0
> > $headersNotSet = FALSE;
> > }
> > }
> > echo "here 2";
> >
> > // a few more functions here
> >
> > }
> >
> >
> >
> > My output is
> > here 1
> > here 2
> >
> > Fatal error: Call to undefined function: setnocacheheaders() in
> > $DOCUMENT_ROOT/test.php on line 16
> >
> > Can someone explain? I found something similar in the archives but no
> > answer was given. This exact code worked under php3. The only changes
in
> > the files were files ending in php3 were changed to end php. I also had
2
> > classes that I was using that had initializers in the variable
declaration.
> > I moved the initialization to constructors.
> >
> > Note that on some clients the request goes through w/o errors. This is
> > intermittent but consistent on a per client basis.
> >
> > - doug
> >
> >
> >
> >
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> > To contact the list administrators, e-mail: [EMAIL PROTECTED]
> >
> >
>
>
>
>
>
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Re: [PHP] Call to undefined function problem
if (!define("__FUNCTIONS__") )
must be:
> if (!defined("__FUNCTIONS__") )
Andrey Hristov
IcyGEN Corporation
http://www.icygen.com
BALANCED SOLUTIONS
- Original Message -
From: "Doug Farmer" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, September 11, 2001 6:50 AM
Subject: [PHP] Call to undefined function problem
>
> I'm doing the following:
>
> test.php -
> require("functions.php");
> require(""); // several other requires here
>
> setNoCacheHeaders(); // this is line 16
>
> // other stuff here
> ?>
>
> -- functions.php -
>
> if (!define("__FUNCTIONS__") )
> {
> define( "__FUNCTIONS__", 1, 1 );
>
> // a bunch of other defines here
> echo "here 1";
> function setNoCacheHeaders( ) {
> static $headersNotSet = TRUE;
>
> if ( $headersNotSet ) {
> header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");// Date in the
> past
> header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); //
> always modified
> header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
> header("Pragma: no-cache"); // HTTP/1.0
> $headersNotSet = FALSE;
> }
> }
> echo "here 2";
>
> // a few more functions here
>
> }
>
>
>
> My output is
> here 1
> here 2
>
> Fatal error: Call to undefined function: setnocacheheaders() in
> $DOCUMENT_ROOT/test.php on line 16
>
> Can someone explain? I found something similar in the archives but no
> answer was given. This exact code worked under php3. The only changes in
> the files were files ending in php3 were changed to end php. I also had 2
> classes that I was using that had initializers in the variable declaration.
> I moved the initialization to constructors.
>
> Note that on some clients the request goes through w/o errors. This is
> intermittent but consistent on a per client basis.
>
> - doug
>
>
>
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
>
>
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Re: [PHP] Call to undefined function problem
Thanks. I ran some further tests and came to the same conclusion. My test
showed that the constant was defined even though in theory it should be a
new request.
Since this is a production system, I don't want to go with a release
candidate. I'm going to do a switchover to "include_once".
"Rasmus Lerdorf" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Try the current 4.0.7 release candidates. There were some define()
> related issues in prior versions. Also, in PHP 4 you don't need those
> defines to protect from multiple inclusion. You can simply use
> include_once
>
> -Rasmus
>
> On Mon, 10 Sep 2001, Doug Farmer wrote:
>
> >
> > I'm doing the following:
> >
> > test.php -
> > > require("functions.php");
> > require(""); // several other requires here
> >
> > setNoCacheHeaders(); // this is line 16
> >
> > // other stuff here
> > ?>
> >
> > -- functions.php -
> > >
> > if (!define("__FUNCTIONS__") )
> > {
> > define( "__FUNCTIONS__", 1, 1 );
> >
> > // a bunch of other defines here
> > echo "here 1";
> > function setNoCacheHeaders( ) {
> > static $headersNotSet = TRUE;
> >
> > if ( $headersNotSet ) {
> > header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");// Date in
the
> > past
> > header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
//
> > always modified
> > header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
> > header("Pragma: no-cache"); // HTTP/1.0
> > $headersNotSet = FALSE;
> > }
> > }
> > echo "here 2";
> >
> > // a few more functions here
> >
> > }
> >
> >
> >
> > My output is
> > here 1
> > here 2
> >
> > Fatal error: Call to undefined function: setnocacheheaders() in
> > $DOCUMENT_ROOT/test.php on line 16
> >
> > Can someone explain? I found something similar in the archives but no
> > answer was given. This exact code worked under php3. The only changes
in
> > the files were files ending in php3 were changed to end php. I also had
2
> > classes that I was using that had initializers in the variable
declaration.
> > I moved the initialization to constructors.
> >
> > Note that on some clients the request goes through w/o errors. This is
> > intermittent but consistent on a per client basis.
> >
> > - doug
> >
> >
> >
> >
> >
> >
>
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Re: [PHP] Call to undefined function problem
Try the current 4.0.7 release candidates. There were some define()
related issues in prior versions. Also, in PHP 4 you don't need those
defines to protect from multiple inclusion. You can simply use
include_once
-Rasmus
On Mon, 10 Sep 2001, Doug Farmer wrote:
>
> I'm doing the following:
>
> test.php -
> require("functions.php");
> require(""); // several other requires here
>
> setNoCacheHeaders(); // this is line 16
>
> // other stuff here
> ?>
>
> -- functions.php -
>
> if (!define("__FUNCTIONS__") )
> {
> define( "__FUNCTIONS__", 1, 1 );
>
> // a bunch of other defines here
> echo "here 1";
> function setNoCacheHeaders( ) {
> static $headersNotSet = TRUE;
>
> if ( $headersNotSet ) {
> header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");// Date in the
> past
> header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); //
> always modified
> header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
> header("Pragma: no-cache"); // HTTP/1.0
> $headersNotSet = FALSE;
> }
> }
> echo "here 2";
>
> // a few more functions here
>
> }
>
>
>
> My output is
> here 1
> here 2
>
> Fatal error: Call to undefined function: setnocacheheaders() in
> $DOCUMENT_ROOT/test.php on line 16
>
> Can someone explain? I found something similar in the archives but no
> answer was given. This exact code worked under php3. The only changes in
> the files were files ending in php3 were changed to end php. I also had 2
> classes that I was using that had initializers in the variable declaration.
> I moved the initialization to constructors.
>
> Note that on some clients the request goes through w/o errors. This is
> intermittent but consistent on a per client basis.
>
> - doug
>
>
>
>
>
>
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[PHP] Call to undefined function problem
I'm doing the following:
test.php -
-- functions.php -
";
function setNoCacheHeaders( ) {
static $headersNotSet = TRUE;
if ( $headersNotSet ) {
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");// Date in the
past
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); //
always modified
header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
header("Pragma: no-cache"); // HTTP/1.0
$headersNotSet = FALSE;
}
}
echo "here 2";
// a few more functions here
}
My output is
here 1
here 2
Fatal error: Call to undefined function: setnocacheheaders() in
$DOCUMENT_ROOT/test.php on line 16
Can someone explain? I found something similar in the archives but no
answer was given. This exact code worked under php3. The only changes in
the files were files ending in php3 were changed to end php. I also had 2
classes that I was using that had initializers in the variable declaration.
I moved the initialization to constructors.
Note that on some clients the request goes through w/o errors. This is
intermittent but consistent on a per client basis.
- doug
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
