--TEST-- Test mb_substr_count() function : usage variations - pass different data types as $needle arg --SKIPIF-- --FILE-- --EXPECTF-- *** Testing mb_substr_count() : usage variations *** -- Iteration 1 -- int(0) -- Iteration 2 -- int(0) -- Iteration 3 -- int(0) -- Iteration 4 -- int(0) -- Iteration 5 -- int(0) -- Iteration 6 -- int(0) -- Iteration 7 -- int(0) -- Iteration 8 -- int(0) -- Iteration 9 -- int(0) -- Iteration 10 -- Warning: mb_substr_count(): Empty substring in %s on line %d bool(false) -- Iteration 11 -- Warning: mb_substr_count(): Empty substring in %s on line %d bool(false) -- Iteration 12 -- int(0) -- Iteration 13 -- Warning: mb_substr_count(): Empty substring in %s on line %d bool(false) -- Iteration 14 -- int(0) -- Iteration 15 -- Warning: mb_substr_count(): Empty substring in %s on line %d bool(false) -- Iteration 16 -- Warning: mb_substr_count(): Empty substring in %s on line %d bool(false) -- Iteration 17 -- Warning: mb_substr_count(): Empty substring in %s on line %d bool(false) -- Iteration 18 -- int(1) -- Iteration 19 -- int(1) -- Iteration 20 -- int(1) -- Iteration 21 -- int(1) -- Iteration 22 -- Warning: mb_substr_count(): Empty substring in %s on line %d bool(false) -- Iteration 23 -- Warning: mb_substr_count(): Empty substring in %s on line %d bool(false) -- Iteration 24 -- Warning: mb_substr_count() expects parameter 2 to be string, resource given in %s on line %d NULL Done