note 11456 added to explode
| From: | klo dot 48 at csuohio dot edu | Date: | Wed, 21 Feb 2001 15:45:38 +0000 |
| Subject: | note 11456 added to explode | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-11358@lists.php.net to get a copy of this message | ||
Thanks to others contributions I was able to easily separate my keywords for search
I made a slight adjustment to paul@netkick.com 's function (23-Jan-2000 11:51)so that it would
avoid
the problem noted by boris@alum.mit.edu(15-Mar-1999 12:03)
function getKeywordsArray($keywords){
//replace the whitespace with a comma
$keywords = ereg_replace(" ",",",$keywords);
while (ereg(",,", $keywords)){
$keywords = ereg_replace(",,",",",$keywords);
}
$seperated = explode(",",$keywords);
return $seperated;
}
http://www.php.net/manual/en/function.explode.php