No its not.
mysql_fetch_array will return an array if a record is found or false if not.
Regards
Luke
----- Original Message -----
From: "Brian Drexler" <[EMAIL PROTECTED]>
To: "Php-General@Lists. Php. Net" <[EMAIL PROTECTED]>
Sent: Wednesday, April 10, 2002 1:58 PM
Subject: [PHP] Is While needed in MySQL Result with a Limit of 1
> Here is my code:
>
> mysql_connect("localhost","username","password");
> $result=mysql_db_query("Database","select * from table_name where
> criteria=whatever limit 1");
> while($r=mysql_fetch_array($result) {
> $Value1=$r["TableFieldName1"];
> $Value2=$r["TableFieldName2"];
> echo "$Value1, $Value2";
> }
>
> My question is this....is the while statement needed when I'm only
returning
> one record?
>
> Brian
>
>
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