What is wordwrap() Function in php ?

wordwrap() Function wrap a string into incipient lines when it reaches a concrete length.

So,basicaly use of wordwrap() wraps a string into new lines. wordwrap() include space also.

You can take reference form below example to wraps a string into new lines.

 <?php
          $textword = "Hello Mr.Jorden how are you ? I hope you are doing well.";
          // here $textword is a variable 

          //now use the wordwrap() for incipient lines and define lenth of word
          $textword = wordwrap($textword, 10, "<br />");
             print $textword;
          // print the $textword variable 

    ?>

so in wordwrap() we use 10 limit of length of word and wordwrap() contain space also

then, output will come following:

Hello

Mr.Jorden

how are

you ? I

hope you

are doing

well.