what is the preg for capitals in a word to be replaced by that word preceded by a space

[monomaniac21]

hi all

what is the preg for capitals in a word to be replaced by that word
preceded by a space?

i need to be able to do this in preg:

thisWord := this Word
AnotherExample := Another Example

strings with capitals sorrounded by other chars need to have a space
inserted before the capital.

[zorro]

$string = '
thisSeems
toWork
prettyWell';

echo preg_replace('/([a-z])([A-Z])/',"$1 $2",$string);

[Toby Inkster]

zorro wrote:

$string = '
thisSeems
toWork
prettyWell';

echo preg_replace('/([a-z])([A-Z])/',"$1 $2",$string);

IWantIt2Work =IWant It2Work

;-)

Try:

echo preg_replace('/(.)([A-Z])/', "$1 $2", $string);

--
Toby A Inkster BSc (Hons) ARCS
Contact Me ~ http://tobyinkster.co.uk/contact

[zorro]

Toby Inkster wrote:

echo preg_replace('/(.)([A-Z])/', "$1 $2", $string);

This won't always work either, although I haven't tested it.
If (.) can be any character then " Word" will be replaced by " Word"
(2 spaces).

Maybe this:
preg_replace('/(\w)([A-Z])/', "$1 $2", $string);

[zorro]

zorro wrote:

Maybe this:
preg_replace('/(\w)([A-Z])/', "$1 $2", $string);

That's no good because it would transform WORD into WO RD...

Maybe this then:
preg_replace('/([a-z\d])([A-Z])/', "$1 $2", $string);

[Toby Inkster]

zorro wrote:

zorro wrote:

>preg_replace ('/(\w)([A-Z])/', "$1 $2", $string);

That's no good because it would transform WORD into WO RD...

Into 'W OR D' actually. But then again, the OP never specified what he
wanted to happen when multiple uppercase letters appear consecutively.

--
Toby A Inkster BSc (Hons) ARCS
Contact Me ~ http://tobyinkster.co.uk/contact