$re = '/https?:\/\/\S+\.[^()]+(?:\([^)]*\))*/m';
$str = 'https://testing.go.id/kantal-(1)(2)
(e.g. https://testing.go.id/beginilah-jika-kita-suka-haha)
https://green.kumparan.com/kantal-(1)(2)
(e.g. https://green.kumparan.com/kantal-(1)(2))
(e.g. https://green.kumparan.com/beginilah-jika-kita-suka-haha)
https://green.kumparan.com/kantal-(1)(2)
(e.g. https://green.kumparan.com/beginilah-jika-kita-suka-haha.jpg?haha=hoho&hehe$)
https://blue.kumparan.com/kantal-(1)(2)
(e.g. https://blue.kumparan.com/kantal-(1)(2))
(e.g. https://blue.kumparan.com/beginilah-jika-kita-suka-haha)
https://blue.kumparan.com/kantal-(1)(2)
(e.g. https://blue.kumparan.com/beginilah-jika-kita-suka-haha)
https://blue.kumparan.com/image/upload/f_jpg,fl_progressive,fl_lossy,c_fill,g_face,q_auto:best,w_480,ar_5:7/v1554524445/r6dxtztvmtw9by9oaibe.jpg
url(https://blue.kumparan.com/uikit-assets/assets/logos/404-653d82fd9ae91d1d6cf474e4fd929e47.png)
https://green.kumparan.com/image/upload/fl_progressive,fl_lossy,c_fill,q_auto:best,w_480,ar_5:7/v1553692790/jpgffb7pcs8yo7v0rs2y.jpg
url(https://green.kumparan.com/image/upload/fl_progressive,fl_lossy,c_fill,q_auto:best,w_640/v1554524445/r6dxtztvmtw9by9oaibe.jpg)';
preg_match_all($re, $str, $matches, PREG_SET_ORDER, 0);
// Print the entire match result
var_dump($matches);
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for PHP, please visit: http://php.net/manual/en/ref.pcre.php