On Tuesday 19 November 2002 11:13, Justin French wrote:
> Depends on hwo you want your logic to work, but I think what you have isn't
> terribly accurate, because you're testing $result and mysql_num_rows() at
> the same time --
if (A AND B)
B only gets evaluated only if A is true, so it's qui
Depends on hwo you want your logic to work, but I think what you have isn't
terribly accurate, because you're testing $result and mysql_num_rows() at
the same time -- it's hard to explain.. perhaps you should actually do
this:
if($result)
{
if(mysql_num_rows($result) > 0)
{
Hi
just wanted to say thanks Justin.. I've got it working with your idea I
needed to change this line
if($result && mysql_num_rows($result) > 0)
to
if ($result && mysql_num_rows($result) < 1)
and it works a treat.
Thanks
Peter
> I'm no expert, but I think $result will return true
Hi,
on 19/11/02 1:51 PM, Peter Houchin ([EMAIL PROTECTED]) wrote:
> function new_user() {
> //check to see if the company is in the list
>
>
> $result = mysql_query("SELECT * FROM resellers WHERE
> company='$_POST[company]'");
> // if it's not then ...
> if ($result == FALSE){
> blah
> }
> //if
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