*** Testing wordwrap() : usage variations ***

--- Testing wordwrap() by supplying different values for 'break' argument ---
-- Iteration 1 --
string(25) "testing0wordwrap0function"
string(25) "testing0wordwrap0function"
string(25) "testing0wordwrap0function"
-- Iteration 2 --
string(25) "testing1wordwrap1function"
string(25) "testing1wordwrap1function"
string(25) "testing1wordwrap1function"
-- Iteration 3 --
string(33) "testing12345wordwrap12345function"
string(33) "testing12345wordwrap12345function"
string(33) "testing12345wordwrap12345function"
-- Iteration 4 --
string(33) "testing-2345wordwrap-2345function"
string(33) "testing-2345wordwrap-2345function"
string(33) "testing-2345wordwrap-2345function"
-- Iteration 5 --
string(31) "testing10.5wordwrap10.5function"
string(31) "testing10.5wordwrap10.5function"
string(31) "testing10.5wordwrap10.5function"
-- Iteration 6 --
string(33) "testing-10.5wordwrap-10.5function"
string(33) "testing-10.5wordwrap-10.5function"
string(33) "testing-10.5wordwrap-10.5function"
-- Iteration 7 --
string(47) "testing101234567000wordwrap101234567000function"
string(47) "testing101234567000wordwrap101234567000function"
string(47) "testing101234567000wordwrap101234567000function"
-- Iteration 8 --
string(49) "testing1.07654321E-9wordwrap1.07654321E-9function"
string(49) "testing1.07654321E-9wordwrap1.07654321E-9function"
string(49) "testing1.07654321E-9wordwrap1.07654321E-9function"
-- Iteration 9 --
string(29) "testing0.5wordwrap0.5function"
string(29) "testing0.5wordwrap0.5function"
string(29) "testing0.5wordwrap0.5function"
-- Iteration 10 --

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL
-- Iteration 11 --

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL
-- Iteration 12 --

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL
-- Iteration 13 --

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL
-- Iteration 14 --

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, array given in %s on line %d
NULL
-- Iteration 15 --
string(25) "testing1wordwrap1function"
string(25) "testing1wordwrap1function"
string(25) "testing1wordwrap1function"
-- Iteration 16 --

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)
-- Iteration 17 --
string(25) "testing1wordwrap1function"
string(25) "testing1wordwrap1function"
string(25) "testing1wordwrap1function"
-- Iteration 18 --

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)
-- Iteration 19 --

Warning: wordwrap() expects parameter 3 to be string, object given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, object given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, object given in %s on line %d
NULL
-- Iteration 20 --

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)
-- Iteration 21 --

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)
-- Iteration 22 --

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)
-- Iteration 23 --

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)
-- Iteration 24 --

Warning: wordwrap() expects parameter 3 to be string, resource given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, resource given in %s on line %d
NULL

Warning: wordwrap() expects parameter 3 to be string, resource given in %s on line %d
NULL
-- Iteration 25 --

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)
-- Iteration 26 --

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)

Warning: wordwrap(): Break string cannot be empty in %s on line %d
bool(false)
Done