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<?php $string = 'this is some sample'; $base = 'this is some sample [shortcode/ attr="somth"]dfdfdfdf[shortcode]text[/shortcode][shortcodeniedzialajacy]'; $pattern = "/\[(shortcode)([ ][a-zA-Z0-9\"'=\\s]*\\]|\\])/"; $matches = array(); preg_match($pattern, $string, $matches); print_r($matches);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( )

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