1--TEST-- 2ORing strings 3--FILE-- 4<?php 5 6$s = "123"; 7$s1 = "test"; 8$s2 = "45345some"; 9$s3 = str_repeat("f", 1); 10$s4 = str_repeat("f", 2); 11 12$s |= 22; 13var_dump($s); 14 15$s1 |= 11; 16var_dump($s1); 17 18$s2 |= 33; 19var_dump($s2); 20 21$s3 |= " "; 22var_dump($s3); 23 24$s4 |= " "; 25var_dump($s4); 26 27echo "Done\n"; 28?> 29--EXPECTF-- 30int(127) 31int(11) 32int(45345) 33string(1) "f" 34string(2) "ff" 35Done 36