Another regex question

[Sebastian Araya]

Hello,


I'm trying to regex an expression like this:

var1: val11 val12 ... val1N var2: val21 val22 ... val2M ... varI: valI1 ... valIJ

to get a something like this:

var1: val11 val12 ... val1N
var2: val21 val22 ... val2M
..
..
..
varI: valI1 ... valIJ

for example a multiple array.

Any ideas...? Thanks,

Sebastián Araya

[Erik Andersson]

Re: Another regex question

We need a more detailed example than that in order to be able to help you. I
can't see any pattern in the examples you gave us so it's very likely that
the expression we would develope would be wrong.

Either way.. this might be what you're looking for:

<?php
$string = "var1: val11 val12 ... val1N var2: val21 val22 ... val2M ... varI:
valI1 ... valIJ";
$new_string = ereg_replace(" ([a-zA-Z0-9]+)\:", "\n\\1:", $string);
echo $new_string;
?>

--
Erik Andersson ( E.N.E IT - Australia )

http://www.eneit.com/

- Australian, high quality web hosting from AU$4.95, all features included.

"Sebastian Araya" <araya.s@numisy s.com.ar> wrote in message
news:678aed25.0 312271404.30d8f 5f6@posting.goo gle.com...[color=blue]
> Hello,
>
>
> I'm trying to regex an expression like this:
>
> var1: val11 val12 ... val1N var2: val21 val22 ... val2M ... varI: valI1[/color]
.... valIJ[color=blue]
>
> to get a something like this:
>
> var1: val11 val12 ... val1N
> var2: val21 val22 ... val2M
> .
> .
> .
> varI: valI1 ... valIJ
>
> for example a multiple array.
>
> Any ideas...? Thanks,
>
> Sebastián Araya[/color]

[Sebastian Araya]

Re: Another regex question

Thank you!

Although I can't explain myself, your solution is brilliant.

Thanks and Happy New Year!

Sebastián Araya

http://www.numisys.com.ar/

"Erik Andersson" <erik@wcttour.c om> wrote in message news:<3fee23f8$ 0$904$61c65585@ uq-127creek-reader-02.brisbane.pip enetworks.com.a u>...[color=blue]
> We need a more detailed example than that in order to be able to help you. I
> can't see any pattern in the examples you gave us so it's very likely that
> the expression we would develope would be wrong.
>
> Either way.. this might be what you're looking for:
>
> <?php
> $string = "var1: val11 val12 ... val1N var2: val21 val22 ... val2M ... varI:
> valI1 ... valIJ";
> $new_string = ereg_replace(" ([a-zA-Z0-9]+)\:", "\n\\1:", $string);
> echo $new_string;
> ?>
>
> --
> Erik Andersson ( E.N.E IT - Australia )
> http://www.eneit.com/
> - Australian, high quality web hosting from AU$4.95, all features included.[/color]