<html><body>echo "W will output: " . strpbrk("Hello world!","W");echo "<br>";echo "w will output: " . strpbrk("Hello world!","w");<p>This function is case-sensitive ("W" and "w" will not output the same).</p></body><!-- Mirrored from www.w3schools.com/php/phptryit.asp?filename=tryphp_func_string_strpbrk2 by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 02:51:07 GMT --></html>