Re: get names of vars $HTTP_POST_VARS?
| From: | Joffrey van Wageningen | Date: | Fri, 09 Nov 2001 12:21:53 +0000 |
| Subject: | Re: get names of vars $HTTP_POST_VARS? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-74015@lists.php.net to get a copy of this message | ||
a great way to debug things like this is to use var_dump or print_r...
http://www.php.net/manual/en/function.var-dump.php
http://www.php.net/manual/en/function.print-r.php
<pre>
<?php var_dump($HTTP_POST_VARS); ?>
</pre>
short and simple :)
with kind regards,
Joffrey van Wageningen
On Fri, 9 Nov 2001, Hidayet Dogan wrote:
> Or other way:
>
> while (list($key, $val) = each($HTTP_POST_VARS))
> echo "$key = $val<br>\n";
>
> On Fri, 9 Nov 2001, Vladimir Galkov wrote:
>
> > Good day!
> > Is there any way to get names of vars and values from $HTTP_POST_VARS if I
> > don't know their names and (ofcourse) values? (number can be taken from