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<?php $content = '[title type="1"]Test[/title]'; $pattern = '#\[(\w+)([^\]]+)](\w+).*#i'; echo preg_replace($pattern, '[new_title$2 title="$3"]', $content);
Output for git.master, git.master_jit, rfc.property-hooks
[new_title type="1" title="Test"]

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