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<?php $allowed_types = ['jpg', 'jpeg']; $files = [ "C:/xampp/htdocs/blog/media/images/1597335125_1.jpg", "C:/xampp/htdocs/blog/media/images/jpeg_2.gif", "C:/xampp/htdocs/blog/media/images/1597335125_3.jpeg", "C:/xampp/htdocs/blog/media/images/1597335125_4.jpg", "C:/xampp/htdocs/blog/media/images/jpg_5.png", ]; $hasInvalidFile = false; foreach ($files as $file) { if (!in_array(pathinfo($file, PATHINFO_EXTENSION), $allowed_types)) { $hasInvalidFile = true; break; } } var_export($hasInvalidFile);

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