On Fri, Jul 12, 2002 at 12:08:36AM -0400, Monty wrote:
> expressions. Can you tell me what the open and closing slashes / are for
> inside the quotes? Is it equivalent to [ and ] for ereg?
They are "delimiters." Other characters can be used, but / is the
standard.
--Dan
--
PHP
Yes! That was it! Thank you so much. I actually thought preg and ereg were
interchangeable, so, I'm glad you pointed out the difference for reg
expressions. Can you tell me what the open and closing slashes / are for
inside the quotes? Is it equivalent to [ and ] for ereg?
Monty
> DOH! It's pre
On Thu, Jul 11, 2002 at 11:24:34PM -0400, Monty wrote:
> $contentpage = preg_split("[[:space:]]*page_break[[:space:]]*", $content);
DOH! It's preg!!! [[:space:]] is for ereg. Use \s. I don't know why I
didn't notice sooner. Do this:
'/\s*page_break\s*/'
--Dan
--
PHP cl
> Have you tried [[:space:]]* instead? That'll pull in line breaks, tabs
> and spaces.
>
> --Dan
I just tried it, but, still can't make this work. Also, I'm getting
different results between explode() and preg_split(), is that normal? Here's
what I'm trying:
$content = "blah blah page_brea
On Thu, Jul 11, 2002 at 07:33:59PM -0400, Monty wrote:
>
> Thanks Dan. But, removing the asterisk or putting it after the character
> class doesn't work either for some reason.
Have you tried [[:space:]]* instead? That'll pull in line breaks, tabs
and spaces.
--Dan
--
PHP cl
> The * needs to be after the character class, ie [[:cntrl:]]*.
>
> --Dan
Thanks Dan. But, removing the asterisk or putting it after the character
class doesn't work either for some reason.
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On Thu, Jul 11, 2002 at 06:41:28PM -0400, Monty wrote:
> I'm trying to preg_split() text between "". I used the following but
> can't get the regular expression to work:
>
> $content = "blah blah blah blah blah";
> $paged = preg_split( "[[:cntrl:]*][[:cntrl:]*]", $content );
The * needs to be a
I'm trying to preg_split() text between "". I used the following but
can't get the regular expression to work:
$content = "blah blah blah blah blah";
$paged = preg_split( "[[:cntrl:]*][[:cntrl:]*]", $content );
I also tried the following...
$content = "blah blah blah blah blah";
$paged = preg
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