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PHP uses preg_match_all to match pictures in articles

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Release： 2016-07-25 09:05:40

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$con = file_get_contents("http://bbs.it-home.org/news/jbxue-1.html");
$pattern="//";
preg_match_all( $pattern,$con,$match);
print_r($match);
?>

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Result: Array ( [0] => Array ( [0] => [1] => PHP uses preg_match_all to match pictures in articles [2] => ) [1] => Array ( [0] => http://bbs.it-home.org/usr/themes/dddefault/images/logo.png [1] => http://bbs.it-home.org/usr/uploads/2012/09/531656480.jpg [2] => http://bbs.it-home.org/usr/uploads/2012/09/2647136297.jpg ) )

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php用preg_match_all匹配文章中的图片

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