Re: Re: Regex for extracting quoted strings

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On 03/05/2011 04:38 PM, Mark Kelly wrote:
> Hi.
> 
> Thanks for all the replies.
> 
> On Saturday 05 Mar 2011 at 22:11 Simon J Welsh wrote:
> 
>> On 6/03/2011, at 11:08 AM, Shawn McKenzie wrote:
>>> $regex = '/"([^"]+)"/';
> 
> Shawn, this regex gets me two copies of each string - one with and one without 
> the double quotes - as did the one Nathan posted earlier.
>  
>> Also, you'll want preg_match_all rather than preg_match.
> 
> Yeah, I realised that quite early on in my messing about.
> 
> What I have ended up with is:
> 
> $regex = '/".*?"/';
> $found = preg_match_all($regex, $sentence, $phrases);
> 
> This still leaves the quotes in the phrases, but at least I only get one copy 
> of each phrase. I'm just trimming the quotes afterwards.
> 
> Thanks for all the advice.
> 
> Mark

$sentence = 'Dave said "This is it". "Nope, that is the wrong colour"
she replied.';

$regex = '/"([^"]+)"/';
preg_match_all($regex, $sentence, $phrases);

print_r($phrases[1]);

-- 
Thanks!
-Shawn
http://www.spidean.com

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