Re: reduce all spaces to one

From	"M. Strobel" <sorry_no_mail_here@nowhere.dee>
Newsgroups	comp.lang.php
Subject	Re: reduce all spaces to one
Date	2012-02-03 21:30 +0100
Message-ID	<9p2ufnFaudU1@mid.uni-berlin.de> (permalink)
References	<jghb1o$62h$1@speranza.aioe.org>

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Am 03.02.2012 20:03, schrieb John:
> Hello everybody,
> 
> what would be in PHP the equivalent of the VB .NET statement
> 
> Text = Regex.Replace(Text, "[ ]+", " ")
> 
> in order to reduce to one all the spaces  between words (chr(32))  ???
> 
> Thanks for the hints.
> 
> 
Interactive test:

php > echo ereg_replace('[ ]+', ' ', 'here   are  some      spaces  ');
here are some spaces
php >

It works just fine, unfortunately these functions are marked deprecated. I find the
PCRE escape sequences hard to read.

/Str.

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reduce all spaces to one John <john_takethisoff@agdp.de> - 2012-02-03 20:03 +0100
  Re: reduce all spaces to one Jerry Stuckle <jstucklex@attglobal.net> - 2012-02-03 14:36 -0500
    Re: reduce all spaces to one crankypuss <no@email.thanks> - 2012-02-03 13:05 -0700
      Re: reduce all spaces to one Jerry Stuckle <jstucklex@attglobal.net> - 2012-02-03 15:17 -0500
      Re: reduce all spaces to one "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-02-03 21:19 +0100
        Re: reduce all spaces to one John <john_takethisoff@agdp.de> - 2012-02-03 21:59 +0100
          Re: reduce all spaces to one Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-02-04 15:41 +0100
            Re: reduce all spaces to one Jerry Stuckle <jstucklex@attglobal.net> - 2012-02-04 09:57 -0500
              Re: reduce all spaces to one Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-02-04 16:05 +0100
              Re: reduce all spaces to one Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-02-04 16:21 +0100
                Re: reduce all spaces to one Jerry Stuckle <jstucklex@attglobal.net> - 2012-02-04 16:00 -0500
              Re: reduce all spaces to one Michael Fesser <netizen@gmx.de> - 2012-02-05 21:47 +0100
                Re: reduce all spaces to one Jerry Stuckle <jstucklex@attglobal.net> - 2012-02-05 16:12 -0500
                Re: reduce all spaces to one "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-02-05 22:23 +0100
                Re: reduce all spaces to one The Natural Philosopher <tnp@invalid.invalid> - 2012-02-05 21:37 +0000
                Re: reduce all spaces to one Michael Fesser <netizen@gmx.de> - 2012-02-05 23:34 +0100
            Re: reduce all spaces to one John <john_takethisoff@agdp.de> - 2012-02-04 22:26 +0100
              Re: reduce all spaces to one Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-02-05 00:05 +0100
                Re: reduce all spaces to one John <john_takethisoff@agdp.de> - 2012-02-05 01:39 +0100
                Re: reduce all spaces to one Jerry Stuckle <jstucklex@attglobal.net> - 2012-02-04 20:56 -0500
                Re: reduce all spaces to one John <john_takethisoff@agdp.de> - 2012-02-05 18:02 +0100
                Re: reduce all spaces to one Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-02-05 03:15 +0100
                Re: reduce all spaces to one John <john_takethisoff@agdp.de> - 2012-02-05 18:04 +0100
                Re: reduce all spaces to one Doug Miller <doug_at_milmac_dot_com@example.com> - 2012-02-05 04:02 +0000
                Re: reduce all spaces to one Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-02-05 05:35 +0100
                Re: reduce all spaces to one Doug Miller <doug_at_milmac_dot_com@example.com> - 2012-02-06 01:31 +0000
                Re: reduce all spaces to one "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-02-06 09:31 +0100
                [OT]: "native" English (was: reduce all spaces to one) Gregor Kofler <usenet@gregorkofler.com> - 2012-02-05 11:03 +0100
                Re: [OT]: "native" English The Natural Philosopher <tnp@invalid.invalid> - 2012-02-05 10:11 +0000
                Re: [OT]: "native" English Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-02-05 14:00 +0100
                Re: [OT]: "native" English The Natural Philosopher <tnp@invalid.invalid> - 2012-02-05 13:53 +0000
                Re: reduce all spaces to one John <john_takethisoff@agdp.de> - 2012-02-05 18:05 +0100
  Re: reduce all spaces to one "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-02-03 21:30 +0100

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