3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $images = array( 'http://www.nibaweb.com/atelier/XIU/Immagini/P15_ERMANNO SCERVINO_D262L345BIO0000.JPG', 'http://www.nibaweb.com/atelier/XIU/Immagini/P15---ERMANNO%20SCERVINO---D262L345BIO0000_1_P.jpg', 'http://www.nibaweb.com/atelier/XIU/Immagini/P15---ERMANNO SCERVINO---D262L345BIO0000_2_P.JPG', 'http://www.nibaweb.com/atelier/XIU/Immagini/P15---ERMANNO SCERVINO---D262L345BIO0000_3_P.JPG' ); var_dump(filter_var_array($images, FILTER_VALIDATE_URL));
based on IfOGs
Output for 5.3.18 - 7.2.0
array(4) { [0]=> bool(false) [1]=> string(94) "http://www.nibaweb.com/atelier/XIU/Immagini/P15---ERMANNO%20SCERVINO---D262L345BIO0000_1_P.jpg" [2]=> bool(false) [3]=> bool(false) }