Re: Converting a String to Int
| From: | Burhan Khalid | Date: | Wed, 09 Apr 2003 09:08:54 +0000 |
| Subject: | Re: Converting a String to Int | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-143029@lists.php.net to get a copy of this message | ||
On Wed, 2003-04-09 at 01:51, Jason Wong wrote:
> On Wednesday 09 April 2003 02:21, Poon, Kelvin (Infomart) wrote:
>
> [snip]
>
> > I get a number that is wrong because
> > $num isn't an integer, I am guessing it has to do with the comma (3,469) in
> > $num. Can I convert $num=3,469 into an int? If not, can I maybe take out
> > the comma and then convert it to int? Please help
>
> str_replace() the comma with nothing.
Sorry, but this won't work. It will return a string.
Instead, you should use intval() -- which will return the desired
result.
$val = intval($num);
http://www.php.net/intval
--
Burhan Khalid
phplist[at]meidomus[dot]com
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