Why would the following code produce the above error the 3rd itteration?
while ($row_comp = $comp->fetch_array())
$comp_id = $row_comp['TID'];
$SqlString = "select * from pers where TID = \"$comp_id\"";
echo "str = ".$SqlString."<br>";
$pers = $conn->query($SqlString);
while ($row_pers = $pers->fetch_array())
The screen output looks like this:
str = select * from pers where TID = "10019706"
str = select * from pers where TID = "10019771"
str = select * from pers where TID = "10019779"
Fatal error: Call to a member function fetch_array() on a non-object in /home/langsyst/public_html/Lansco/Fix_Data_2A.php on line 58
Line 58 is the 2nd while