<form name="Texte" method="post" action="cut.php3">
  <p>
    <input type="text" name="formulaire">
  </p>
  <p>
    <input type="submit" name="Submit" value="Envoyer">
  </p>
</form>
<?
 
/* word_wrap($formulaire, $cols, $prefix)
 *
 * Takes $formulaire, and wraps it on a per-word boundary (does not clip
 * words UNLESS the word is more than $cols long), no more than $cols per
 * line. Allows for optional prefix string for each line. (Was written to
 * easily format replies to e-mails, prefixing each line with "> ".
 *
 * Copyright 1999 Dominic J. Eidson, use as you wish, but give credit
 * where credit due.
 */
    function word_wrap ($formulaire, $cols = 10, $prefix = "" ) {
 
 $t_lines = split( "\n", $formulaire);
        $outlines = "";
 
 while(list(, $thisline) = each($t_lines)) {
     if(strlen($thisline) > $cols) {
 
  $newline = "";
  $t_l_lines = split(" ", $thisline);
 
  while(list(, $thisword) = each($t_l_lines)) {
      while((strlen($thisword) + strlen($prefix)) > $cols) {
   $cur_pos = 0;
   $outlines .= $prefix;
 
   for($num=0; $num < $cols-1; $num++) {
       $outlines .= $thisword[$num];
       $cur_pos++;
   }
 
   $outlines .= "\n";
   $thisword = substr($thisword, $cur_pos, (strlen($thisword)-$cur_pos));
      }
 
      if((strlen($newline) + strlen($thisword)) > $cols) {
   $outlines .= $prefix.$newline."\n";
   $newline = $thisword." ";
      } else {
   $newline .= $thisword." ";
      }
  }
 
  $outlines .= $prefix.$newline."\n";
     } else {
  $outlines .= $prefix.$thisline."\n";
     }
 }
 return $outlines;
    }
?>
<? echo word_wrap ($formulaire, 10, "" ) ;
 ?>