Re: [pcre-dev] is this a BUG in PCRE 7.0 ?

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Auteur: Magnus Holmgren
Date:  
À: pcre-dev
Sujet: Re: [pcre-dev] is this a BUG in PCRE 7.0 ?
On Monday 11 June 2007 07:10, Rain Chen wrote:
> $str = "repeater id='loopt' dataSrc=subject colums=2";
> preg_match_all("/(['\"])((.*(\\\\\\1)*)*)\\1/sU",$str,$str_instead);


A simpler solution might be

preg_match_all("/(['\"])((?:\\\\\\1|.)*)\\1/sU",$str,$str_instead);

(opening ' or ", then a sequence of (backslash followed by the same type of
quote, if possible, otherwise any single character), then a closing quote)

or

preg_match_all("/(['\"])(.*)(?<!\\\\)\\1/sU",$str,$str_instead);

(opening ' or ", then any string (as short as possible, due to the U flag),
then a matching ' or " that is not preceded by a backslash)

-- 
Magnus Holmgren        holmgren@???
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