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Quick PHP help

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ChiefDelta is not online. ChiefDelta
Joined: 05 Nov 2010
Total Posts: 13071
19 Dec 2014 10:17 PM
$matching = preg_grep('/^U/g', $countries);
print_r($matching);

Warning: preg_grep(): Unknown modifier 'g' in C:\xampp\htdocs\regex.php


why :(
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FriendlyBiscuit is not online. FriendlyBiscuit
Joined: 01 Dec 2012
Total Posts: 8991
19 Dec 2014 10:19 PM
g isn't a modifier in php.
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ChiefDelta is not online. ChiefDelta
Joined: 05 Nov 2010
Total Posts: 13071
19 Dec 2014 10:20 PM
oops i made a typo meant to put U

nevermind
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iamsmartcookie is not online. iamsmartcookie
Joined: 18 Aug 2012
Total Posts: 2738
19 Dec 2014 10:21 PM
wat r u doing
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ChiefDelta is not online. ChiefDelta
Joined: 05 Nov 2010
Total Posts: 13071
19 Dec 2014 10:22 PM
doing some practice with regex so i dont mix up different metacharacters or quantifiers
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iamsmartcookie is not online. iamsmartcookie
Joined: 18 Aug 2012
Total Posts: 2738
19 Dec 2014 10:23 PM
oh, okay.
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Osyris is not online. Osyris
Joined: 27 Oct 2007
Total Posts: 4321
19 Dec 2014 10:25 PM
Posting code on C&G doesn't make you cool and regex isn't even PHP.
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ChiefDelta is not online. ChiefDelta
Joined: 05 Nov 2010
Total Posts: 13071
19 Dec 2014 10:26 PM
"Posting code on C&G doesn't make you cool and regex isn't even PHP."

wearing a communism t-shirt doesnt make u cool
oh you werent trying to be?
so u just did it for another reason?
oh okay.
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CoffeeFlux is not online. CoffeeFlux
Joined: 02 Sep 2009
Total Posts: 1731
19 Dec 2014 10:27 PM
*attention wh0re alert*


~CoffeeFlux. For you.
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FriendlyBiscuit is not online. FriendlyBiscuit
Joined: 01 Dec 2012
Total Posts: 8991
19 Dec 2014 10:27 PM
php is a gross language.
do c#.

works on the web too if you want to use ASP.NET
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ChiefDelta is not online. ChiefDelta
Joined: 05 Nov 2010
Total Posts: 13071
19 Dec 2014 10:29 PM
php isn't that gross for me i don't like some of the syntax but its okay

it's kind of weird though
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