I'm trying to take a string and remove all invalid characters from it.
$string=Frid#ays are@ re$ally G{}[]RE~AT. F*riday at 5 is be^tter.;
The only characters that should be allowed are A-Z, a-z, 0-9,
.(period), -(dash), ;(semi-colon), and :(colon).
All other characters should be removed.
After
Kiason Turner mailto:[EMAIL PROTECTED]
on Thursday, January 20, 2005 9:19 AM said:
I'm trying to take a string and remove all invalid characters from
it.
$string=Frid#ays are@ re$ally G{}[]RE~AT. F*riday at 5 is
be^tter.;
Any ideas? Your help is appreciated.
What have you tried so
On Thu, 20 Jan 2005 11:19:10 -0600, Kiason Turner [EMAIL PROTECTED] wrote:
I'm trying to take a string and remove all invalid characters from it.
$string=Frid#ays are@ re$ally G{}[]RE~AT. F*riday at 5 is be^tter.;
The only characters that should be allowed are A-Z, a-z, 0-9,
.(period),
Hi,
I want to locate patterns such as
12345678
1 23 45 67 89
1 2 34 567 890
and replace the pattern string with a new string.
I tried
$filter['message'] = eregi_replace([0-9\s]{4,},'string replaced',
$filter['message']);
but it does not work on all the above examples.
Thanks for the
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: January 29, 2004 8:53 AM
To: [EMAIL PROTECTED]
Subject: [PHP] eregi_replace help needed
Hi,
I want to locate patterns such as
12345678
1 23 45 67 89
1 2 34 567 890
and replace the pattern
Hi,
the off the top of your head was perfect. It is contrary to everything I've read on
this, but it did the trick.
off the top of my head, I don't think '\s' is valid in a character
class, so just use ' ' instead
try eregi_replace([0-9 ]{4,}
-Craig
Thanks
Nico
--
PHP General Mailing
Hi Nico,
On 29 Jan 2004 at 17:52, [EMAIL PROTECTED] wrote:
I want to locate patterns such as
12345678
1 23 45 67 89
1 2 34 567 890
and replace the pattern string with a new string.
I tried
$filter['message'] = eregi_replace([0-9\s]{4,},'string replaced',
$filter['message']);
Hello all,
I am trying to use php to read through an html file and replace all image
paths, like such:
Change images/firstimage.gif to http://www.blah.com/firstimage.gif; ...
Change somesuch/images/secondimage.jpg to
http://www.blah.com/secondimage.jpg;
So I am going through the file and
BTW - I have found errors in the regular expression that I was matching so
don't bother to point those out. ;) That shouldn't affect the nature of
the problem I was asking about.
--- Jennifer Swofford [EMAIL PROTECTED] wrote:
Hello all,
I am trying to use php to read through an html file
Jennifer--
A couple of things. eregi_replace does not have a limitation parameter,
which means that if you use it *all* the strings that match your pattern
will be replace with the new pattern. In your case, if I read your code
correctly (and I may not--I'm doing this from memory), the eregi
Thank you Marco!
Between your post and the other stuff I happened to find at the same time, I
got it working. Turned out I was making it much more difficult than it had
to be. I ended up with:
?
$filename = newexample.html;
$fd = fopen ($filename, r);
$contents = fread ($fd, filesize
Hello all!
I would like to change all the links containing string microsite from
$contenido1 to: a href=http://www.whatever.com;Link not available/a.
The rest of the links of $contenido1 would have to be ontouched.
To do this, I tried
$contenido1=eregi_replace((a href=.*microsite.*/a),a
Hi,
I have a rather annoying eregi_replace which I can't get to work.
I have a string, $page which contains a webpage. In the page links are
denoted like so:
###LINK###Link Name###URL or Section###ELINK###
There are a number of these in $page.
I need to use eregi_replace() to replace the above
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