--TEST-- Test wordwrap() function : basic functionality --FILE-- \n'; // Calling wordwrap() with default arguments var_dump( wordwrap($str) ); // Calling wordwrap() with all possible optional arguments // with $width arg var_dump( wordwrap($str, $width) ); // with $break arg var_dump( wordwrap($str, $width, $break) ); // Calling wordwrap() with all arguments // $cut as true $width = 10; $cut = true; var_dump( wordwrap($str, $width, $break, $cut) ); // $cut as false $width = 10; $cut = false; var_dump( wordwrap($str, $width, $break, $cut) ); echo "Done\n"; ?> --EXPECTF-- *** Testing wordwrap() : basic functionality *** string(96) "The quick brown foooooooooox jummmmmmmmmmmmped over the lazzzzzzzzzzzy doooooooooooooooooooooog." string(96) "The quick brown foooooooooox jummmmmmmmmmmmped over the lazzzzzzzzzzzy doooooooooooooooooooooog." string(103) "The quick brown foooooooooox jummmmmmmmmmmmped over the lazzzzzzzzzzzy
\ndoooooooooooooooooooooog." string(178) "The quick
\nbrown
\nfooooooooo
\nox
\njummmmmmmm
\nmmmmped
\nover the
\nlazzzzzzzz
\nzzzy
\ndooooooooo
\noooooooooo
\nooog." string(138) "The quick
\nbrown
\nfoooooooooox
\njummmmmmmmmmmmped
\nover the
\nlazzzzzzzzzzzy
\ndoooooooooooooooooooooog." Done