Hm, nevermind my question :) I'm not thinking straight, not enough sleep.
On Wednesday 27 March 2002 02:53 pm, you wrote:
> On Wed, 27 Mar 2002, James Taylor wrote:
> > On Wednesday 27 March 2002 02:49 pm, you wrote:
> >> On Wed, 27 Mar 2002, James Taylor wrote:
> >>> I'm trying to do something t
On Wed, 27 Mar 2002, James Taylor wrote:
> Ok, let me try to refine this as the big picture. User enters something into
> a form.
>
> We take that form value and convert newlines into though nl2br.
>
> Then, I want the limit the number of consecutive 's a user can enter,
> to avoid abuse via a
Ok, let me try to refine this as the big picture. User enters something into
a form.
We take that form value and convert newlines into though nl2br.
Then, I want the limit the number of consecutive 's a user can enter,
to avoid abuse via a person just holding down enter for a while.
$message
On Wed, 27 Mar 2002, James Taylor wrote:
> On Wednesday 27 March 2002 02:49 pm, you wrote:
>> On Wed, 27 Mar 2002, James Taylor wrote:
>>> I'm trying to do something to the effect of this for a preg_replace
>>> statement:
>>>
>>> $string = "Hello\n\n\n\n\n\n\nHow are you?\n\n\n\n\n\n\n\nHi";
>>> $
This is just an example. There are some cases where I need the second option
to be a regular expression, the same way that you can do in Perl regex...
On Wednesday 27 March 2002 02:49 pm, you wrote:
> On Wed, 27 Mar 2002, James Taylor wrote:
> > I'm trying to do something to the effect of this
On Wed, 27 Mar 2002, James Taylor wrote:
> I'm trying to do something to the effect of this for a preg_replace statement:
>
> $string = "Hello\n\n\n\n\n\n\nHow are you?\n\n\n\n\n\n\n\nHi";
> $string = preg_replace("/\n\n/", "/\n/", $string);
>
>
> But, it appears the 'replace' portion of the fu
I'm trying to do something to the effect of this for a preg_replace statement:
$string = "Hello\n\n\n\n\n\n\nHow are you?\n\n\n\n\n\n\n\nHi";
$string = preg_replace("/\n\n/", "/\n/", $string);
But, it appears the 'replace' portion of the function doesn't allow for
regex. How can I do this so
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