On 18 Mar 2004 Richard Davey wrote:
> Nope, because in the only reference book I had to hand it said the ^
> matched the start of a string so it didn't occur to me to try it.
>
> Thanks to John I now know when used in a block it's no longer limited
> to the start of the string. The code you poste
Hello Chris,
Thursday, March 18, 2004, 3:28:01 PM, you wrote:
CH> did you try
CH> $output = ereg_replace('[^[:alnum:]]', '', $string);
CH> ?
Nope, because in the only reference book I had to hand it said the ^
matched the start of a string so it didn't occur to me to try it.
Thanks to John I no
At 16:21 18-3-04, you wrote:
I can do the reverse with:
$output = ereg_replace('[[:alnum:]]', '', $string);
Which will happily remove all alpha-numeric characters from $string!
But I want it to remove anything but.. suggestions please?
did you try
$output = ereg_replace('[^[:alnum:]]', '', $st
From: "Richard Davey" <[EMAIL PROTECTED]>
> I'm sure this is blindingly simple, but could anyone tell me how to
> get an ereg_replace() to return a string where all characters OTHER
> than alpha-numerics have been stripped out?
$output = ereg_replace('[^a-zA-Z0-9]','',$string);
The ^ is NOT (whe
Hi all,
I'm sure this is blindingly simple, but could anyone tell me how to
get an ereg_replace() to return a string where all characters OTHER
than alpha-numerics have been stripped out?
I can do the reverse with:
$output = ereg_replace('[[:alnum:]]', '', $string);
Which will happily remove al
> * Thus wrote Martin Towell ([EMAIL PROTECTED]):
> > Hi All,
> >
> > I have an array of strings in the following format:
> > "abcd - rst"
> > "abcd - uvw"
> > "abcd - xyz"
> > "foobar - rst"
> > "blah - rst"
> > "googol - uvw"
> >
> > What I want to do is strip everything
* Thus wrote Martin Towell ([EMAIL PROTECTED]):
> Hi All,
>
> I have an array of strings in the following format:
> "abcd - rst"
> "abcd - uvw"
> "abcd - xyz"
> "foobar - rst"
> "blah - rst"
> "googol - uvw"
>
> What I want to do is strip everything from the "
On Tue, 2003-11-18 at 02:30, Jason Wong wrote:
> On Tuesday 18 November 2003 13:37, Martin Towell wrote:
>
> > I have an array of strings in the following format:
> > "abcd - rst"
> > "abcd - uvw"
> > "abcd - xyz"
> > "foobar - rst"
> > "blah - rst"
> > "googol - uvw"
> >
>
On Monday 17 November 2003 23:37,
Martin Towell <[EMAIL PROTECTED]> sent a missive stating:
> Hi All,
>
> I have an array of strings in the following format:
> "abcd - rst"
> "abcd - uvw"
> "abcd - xyz"
> "foobar - rst"
> "blah - rst"
> "googol - uvw"
>
> What I
On Tuesday 18 November 2003 13:37, Martin Towell wrote:
> I have an array of strings in the following format:
> "abcd - rst"
> "abcd - uvw"
> "abcd - xyz"
> "foobar - rst"
> "blah - rst"
> "googol - uvw"
>
> What I want to do is strip everything from the " - " b
On Tue, Nov 18, 2003 at 04:37:52PM +1100, Martin Towell wrote:
:
: I have an array of strings in the following format:
: "abcd - rst"
: "abcd - uvw"
: "abcd - xyz"
: "foobar - rst"
: "blah - rst"
: "googol - uvw"
:
: What I want to do is strip everything from t
Hi All,
I have an array of strings in the following format:
"abcd - rst"
"abcd - uvw"
"abcd - xyz"
"foobar - rst"
"blah - rst"
"googol - uvw"
What I want to do is strip everything from the " - " bit of the string to
the end, _but_ only for the strin
Hi all,
I have a large file that I am trying to parse.
I have a many lines that look like this
\\text1
I need an expression that will change \\text1 to text1=
so if I have something like this
\\text1
asdfkjaslkfj
asdlfkjasljkf
asdlkfjasldfkj
asldkfjalskfj
\\text2
erweiurwoeir
werqwer
qw
-
> From: John P. Donaldson [mailto:[EMAIL PROTECTED]]
> Sent: Monday, February 04, 2002 4:32 PM
> To: [EMAIL PROTECTED]
> Subject: Re: [PHP] ereg_replace help
>
>
> I'm not actually replacing \n with , I just used
> that as an example. When I tried Martin's s
On Monday 04 February 2002 13:31, John P. Donaldson wrote:
> I'm not actually replacing \n with , I just used
> that as an example. When I tried Martin's solution, I
> got a parse error on this line:
>
> $content = implode($lines, "\n",);
You've got a trailing comma.
--
Jason Wong -> Gremlins
y around
Martin
-Original Message-
From: John P. Donaldson [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 04, 2002 4:32 PM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] ereg_replace help
I'm not actually replacing \n with , I just used
that as an example. When I tried Martin's solutio
t; instead
> > ...
> >
> > $lines = file("filename_here.blah"); // read in
> file as an array
> > $content = implode("", $lines); // join it
> all back together
> > fopen(...); fputs(..., $content); fclose(...);
> >
> >
> > hop
gt;
> -Original Message-
> From: John P. Donaldson [mailto:[EMAIL PROTECTED]]
> Sent: Monday, February 04, 2002 3:39 PM
> To: php
> Subject: [PHP] ereg_replace help
>
>
> I have a file open and can successfully write to it,
> but I was to be able to search for a cer
sage-
From: John P. Donaldson [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 04, 2002 3:39 PM
To: php
Subject: [PHP] ereg_replace help
I have a file open and can successfully write to it,
but I was to be able to search for a certain string of
text and replace it with a string of text. I can
I have a file open and can successfully write to it,
but I was to be able to search for a certain string of
text and replace it with a string of text. I can't
figure out how to construct a proper ereg_replace
statement to search through this file and do the
replacing. Examples I've seen are in t
This works:
$str = '';
echo eregi_replace("", "Replaced", $str);
--
Plutarck
Should be working on something...
...but forgot what it was.
"Erica Douglass" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I have one ereg_replace problem that I cannot seem t
I have one ereg_replace problem that I cannot seem to fix.
I need to delete an IMG tag. The only thing I know about this tag is that
it will contain
SRC="images/headers
in the string. Here is an example:
I tried this, but it didn't work:
$contents = ereg_replace ("", "", $contents);
Can s
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