Re: explode won't explode
| From: | Christian Reiniger | Date: | Fri, 27 Apr 2001 17:49:27 +0000 |
| Subject: | Re: explode won't explode | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-50662@lists.php.net to get a copy of this message | ||
On Friday 27 April 2001 14:15, Tom Beidler wrote:
> I have the following code that doesn't seem to "explode." I'm trying to
> make a field that looks like 21,23,25,27 or small,medium,large,x-large
> into a pulldown menu with the individual item broken out.
>
> if (($size != "") && ($size != "n/a")) {
> $sizearry = explode(",", $size);
> while (list($key,$value) = each($sizearry)) {
> $size_option_block .= "<option
> value=\"$value\">$size</option>\n";
Why are yo using $size (the unexploded string) in the last line?
--
Christian Reiniger
LGDC Webmaster (http://sunsite.dk/lgdc/)
Error 032: Recursion error - see error 032