Re: [PHP] Trailing Spaces Problem
On Fri, Jul 18, 2008 at 11:41 AM, Wei, Alice J. [EMAIL PROTECTED] wrote: Hi, Is there some way that I can have it so that it can print out: 1: 1 2:0 3: 70.208 4. 61.613 5. 1.424 I tried using \s for trailing spaces, but It all gave me output of everything in the single line. Have I missed something here? You're just removing every space there is, letting none for values separation. Just replace every \s\s with \s until there's no more \s\s. Probably some regex would be better, but that's not my area :) Regards, Thiago Thanks in advance. Alice == Alice Wei MIS 2009 School of Library and Information Science Indiana University Bloomington [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Thiago Henrique Pojda
Re: [PHP] Trailing Spaces Problem
Thiago H. Pojda wrote:
On Fri, Jul 18, 2008 at 11:41 AM, Wei, Alice J. [EMAIL PROTECTED] wrote:
Hi,
Is there some way that I can have it so that it can print out:
1: 1 2:0 3: 70.208 4. 61.613 5. 1.424
I tried using \s for trailing spaces, but It all gave me output of
everything in the single line.
Have I missed something here?
You're just removing every space there is, letting none for values
separation.
Just replace every \s\s with \s until there's no more \s\s.
Probably some regex would be better, but that's not my area :)
Regards,
Thiago
Thanks in advance.
Alice
You probably need to use a regexp, so you can accomodate the different types of
white space:
?php
$string=1 0 70.208 61.613 1.424 3.689 61.404
0.000 0.000 0.000 0.000 0.000;
$data = preg_split('/\s+/',$string);
echo 1: . $data[0] . 2: . $data[1] . 3: . $data[2] . 4: .
$data[3] . 5: . $data[4]
?
Does that work for you?
--
Peter Ford phone: 01580 89
Developer fax: 01580 893399
Justcroft International Ltd., Staplehurst, Kent
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RE: [PHP] Trailing Spaces Problem
==
Alice Wei
MIS 2009
School of Library and Information Science
Indiana University Bloomington
[EMAIL PROTECTED]
From: Peter Ford [EMAIL PROTECTED]
Sent: Friday, July 18, 2008 11:02 AM
To: php-general@lists.php.net
Subject: Re: [PHP] Trailing Spaces Problem
Thiago H. Pojda wrote:
On Fri, Jul 18, 2008 at 11:41 AM, Wei, Alice J. [EMAIL PROTECTED] wrote:
Hi,
Is there some way that I can have it so that it can print out:
1: 1 2:0 3: 70.208 4. 61.613 5. 1.424
I tried using \s for trailing spaces, but It all gave me output of
everything in the single line.
Have I missed something here?
You're just removing every space there is, letting none for values
separation.
Just replace every \s\s with \s until there's no more \s\s.
Probably some regex would be better, but that's not my area :)
Regards,
Thiago
Thanks in advance.
Alice
You probably need to use a regexp, so you can accomodate the different types of
white space:
?php
$string=1 0 70.208 61.613 1.424 3.689 61.404
0.000 0.000 0.000 0.000 0.000;
$data = preg_split('/\s+/',$string);
echo 1: . $data[0] . 2: . $data[1] . 3: . $data[2] . 4: .
$data[3] . 5: . $data[4]
?
Does that work for you?
Thanks, this worked perfectly!
--
Peter Ford phone: 01580 89
Developer fax: 01580 893399
Justcroft International Ltd., Staplehurst, Kent
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
