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Posted by scout3014 on 07/25/07 04:03
On Jul 25, 11:45 am, Jerry Stuckle <jstuck...@attglobal.net> wrote:
> scout3...@gmail.com wrote:
> > Hi
>
> > I am using WAMP5 to create web applications. I have a problem as far
> > as accessing the database is concerned. This following code is used to
> > access database:
>
> > $con = mysql_connect("localhost", "root", "");
> > if (!con) {
> > die('Could not Connect' . mysql_error());
> > }
> > mysql_select_db("Leave", $con);
> > $data = mysql_query("SELECT * FROM loginInfo WHERE username=" .
> > $username);
> > if(!$data){
> > die('Invalid username: ' . mysql_error());
> > }
> > else{
> > ...... //processing login
> > ......
> > }
>
> > When i activate this code by logging in, the following is shown:
> > "Invalid username: No database selected"
>
> > I would like to know if there is anything wrong with my database
> > connection for my database is correct. My database name on e
> > SQLiteManager is 'Leave' and my table is "loginInfo"
>
> > Help is much appreciated
>
> > Regards
> > Eugene
>
> What's the result of your mysql_select_db call? It returns true/false
> depending on whether the request worked/failed. If you get false back,
> what's the error?
>
> --
> ==================
> Remove the "x" from my email address
> Jerry Stuckle
> JDS Computer Training Corp.
> jstuck...@attglobal.net
> ==================- Hide quoted text -
>
> - Show quoted text -
if (!mysql_select_db("leave", $con)){
die (mysql_error());
}
using the following code, the error message is as shown:
Unknown database 'leave'
Like i was saying my database name was "Leave" with capital L so i do
not know why they put in in small case
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