At 1:46 PM +0100 7/17/07, Stut wrote:
... but you can get
some of the way there by enabling the display of notices which will tell
you whenever a variable is used without being initialised.
How?
Cheers,
tedd
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tedd wrote:
At 1:46 PM +0100 7/17/07, Stut wrote:
... but you can get
some of the way there by enabling the display of notices which will tell
you whenever a variable is used without being initialised.
How?
Look in php.ini for error_reporting. With it enabled if you try to use a
variable
Is there a parameter in php.ini that requires all variables to be
explicitly initialized, rather than being automatically assigned the
value of false?
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On Tue, Jul 17, 2007 at 08:01:59PM +0800, Man-wai Chang wrote:
Is there a parameter in php.ini that requires all variables to be
explicitly initialized, rather than being automatically assigned the
value of false?
Well, I am not aware of such php.ini variable, but I may recomment to
Man-wai Chang wrote:
Is there a parameter in php.ini that requires all variables to be
explicitly initialized, rather than being automatically assigned the
value of false?
I think you'll find they get assigned the value of null, not false.
There is no setting that enforces such a requirement,
On Tue, July 17, 2007 7:01 am, Man-wai Chang wrote:
Is there a parameter in php.ini that requires all variables to be
explicitly initialized, rather than being automatically assigned the
value of false?
No.
There is a parameter in php.ini that tells you when you USE an
uninitialized variable,
hi...
i have the following html line:
input type=text name=referred value=?echo $old['Referred'];? accesskey=d
id=id-referred
the php variable $old['Referred'] was pulled from a mysql table. the full string that
this variable holds is I work for you... but when used as a default value in an
--- Andy B [EMAIL PROTECTED] wrote:
hi...
i have the following html line:
input type=text name=referred value=?echo $old['Referred'];?
accesskey=d id=id-referred
the php variable $old['Referred'] was pulled from a mysql table.
the full string that this variable holds is I work for you...
tnx that works now
- Original Message -
From: Mark [EMAIL PROTECTED]
To: Andy B [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Sunday, April 04, 2004 11:32 AM
Subject: Re: [PHP] php as default value in html
--- Andy B [EMAIL PROTECTED] wrote:
hi...
i have the following html
Mark wrote:
--- Andy B [EMAIL PROTECTED] wrote:
i have the following html line:
input type=text name=referred value=?echo $old['Referred'];?
accesskey=d id=id-referred
the php variable $old['Referred'] was pulled from a mysql table.
the full string that this variable holds is I work for you... but
htmlentities(), also.
input type=text name=referred value=?echo
htmlentities($old['Referred']);? accesskey=d id=id-referred
Other wise the value could have a double quote within it and a malicious
user could effectively end your input text box and inject their own HTML.
is there any way to keep
Andy B wrote:
input type=text name=referred value=?echo
htmlentities($old['Referred']);? accesskey=d id=id-referred
Other wise the value could have a double quote within it and a malicious
user could effectively end your input text box and inject their own HTML.
is there any way to keep
On Monday 05 April 2004 00:34, Andy B wrote:
[non-standard quoting snipped]
Please use a standard quoting mechanism, eg prefix each line of the quoted
message with a ''.
Why? Because most mail clients understands the standard quoting styles and are
able to display the quoted parts of
is there any way to keep multiple users using the same form from mixing
up
variables
I have no idea what you mean here.
if user #1 logs in and starts using a form and then user #2 logs in and
starts using the same one as user #1, say by chance they submit it at the
same time... is there any
submitted simultaneously it know who is who)
-Original Message-
From: Andy B [mailto:[EMAIL PROTECTED]
Sent: Sunday, April 04, 2004 1:35 PM
To: [EMAIL PROTECTED]
Subject: [PHP] php as default value in html
is there any way to keep multiple users using the same form from mixing
up
When someone pulls up a form and fills it out, they subsequently submit
that
form. When submitting a form your browser creates a one on one connection
with the server where the server inputs the data from your form before or
after the next person without mixing the two. (no matter if the two
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