Re: Re: can a session be used in a query?

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On Wed, Jan 7, 2009 at 4:13 PM, Terion Miller <webdev.terion@xxxxxxxxx>wrote:

>
>
> On Wed, Jan 7, 2009 at 4:10 PM, Frank Stanovcak <blindspotpro@xxxxxxxxxxx>wrote:
>
>>
>> ""Terion Miller"" <webdev.terion@xxxxxxxxx> wrote in message
>> news:37405f850901071354p7abd0aa8i7c96cf69c81fadb5@xxxxxxxxxxxxxxxxx
>>
>> >> >    $result=mysql_query($query) or die('Queryproblem: ' .
>> mysql_error()
>> >> > .
>> >> > '<br />Executed            query: ' . $query);
>> >> >             if (mysql_num_rows($result) >= '1'){
>> >> >            while ($row = mysql_fetch_assoc($result)){
>> >> >            echo $row['AddEditAdmin']; //to print out the value of
>> >> > column
>> >> > 'var1' for each record
>> >> >      }
>> >> >  }else{
>> >> >                 echo 'No records found.';
>> >> >   }
>> >> > ?>
>> >> >
>> >> > anyone have ideas for me, the session user is working, and I need to
>> >> > use
>> >> > it
>> >> > in the query to pull only that users data I also on the login page
>> >> > where
>> >> I
>> >> > set that session all set it to = $UserName but when I try and use
>> that
>> >> > in
>> >> > the query UserName = $UserName I get an undefined variable error...
>> >> >
>> >> > Really trying but not quite getting it...
>> >> >
>> >>
>> >>
>> >>
>> >> --
>> >> PHP General Mailing List (http://www.php.net/)
>> >> To unsubscribe, visit: http://www.php.net/unsub.php
>> >>
>> >> Well I am def. further along, the query is working, I can echo fields
>> in
>> > the $row and get the results but when I try and use this:
>> >
>> >    <?php
>> >    if ($row['AddEditAdmin'] == 'YES') {
>> >    ?>
>> > to sort out what menu items to load it just doesn't do its job.
>> >
>>
>> I would say do this to see if what is in the return is what you are
>> expecting
>>
>> foreach($row as $key=>$value){
>> echo $key , ': ' , $value , '<br>';
>> };
>>
>> just to make sure that the value is "yes", and not 1 or true or something
>> like that.
>>
>> Frank
>>
>>
>>
>> --
>> PHP General Mailing List (http://www.php.net/)
>> To unsubscribe, visit: http://www.php.net/unsub.php
>>
>> I will try that, thanks, I did just try to echo the $row['AddEditAdmin']
> results, as I do in the query section and in that it does return YES or NO
> like I expect, but when I tried to echo it down in the page where I need to
> use it.... guess what..no echo... am I cutting my query off somewhere? could
> it be the while statement ....
>
> Ok tried that and got "*Warning*: Invalid argument supplied for foreach()"

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