note 6493 modified in strtok by ronabop
| From: | ronabop@php.net | Date: | Wed, 04 Oct 2000 15:41:31 +0000 |
| Subject: | note 6493 modified in strtok by ronabop | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-6073@lists.php.net to get a copy of this message | ||
a lot of people implied it by now, but nobody wrote the magic solution. If you have, for example, a
couple delimiters following each other, the example in this chapter:
$tok = strtok ($string," ");
while ($tok) {
...
will fail. Instead, try something like this:
$tok = strtok ($string, " ");
while(!($tok === FALSE)){
...
(Yes, this is three '=' in a row...)
http://www.php.net/manual/function.strtok.php