Re: resource ID?
| From: | stylewarrior | Date: | Thu, 21 Jun 2001 18:17:02 +0000 |
| Subject: | Re: resource ID? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-54780@lists.php.net to get a copy of this message | ||
this is because mysql_query() returns a result identifier for select
statements NOT a string or whatever you expected...
if ($result) {
my query was syntactically ok, but I still don't know anything about the
result
}
else {
my query was semantically invalid.
}
have a look at mysql_result() and mysql_num_rows() to find out more about
the result ouf
your query...
-
andi
Kurth Bemis <kurth@usaexpress.net> schrieb in im Newsbeitrag:
4.3.2.7.2.20010621131806.020e6908@mail.usaexpress.net...
> i get this:
>
> Resource id #2
>
> when i run this code.....whats resource id 2 mean? i just want to know if
> the query was ok or not
>
> $result = mysql_query("SELECT authcode FROM users WHERE
email='$email'",$db);
> echo $result;
>
> ~kurth
>
>
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