Re: Warning: mysql_fetch_array() expects parameter 1 to be resource

[Barry Galbraith]

Quote


$result=mysql_query($query) or die(mysql_error());

mysql_query returns a resouce if successful, or false if not.

Put some error checking in, and it'll tell you if the query is not successful.

Also, try echoing $instudID to see if it contains the expected value.

$instudID=$_POST['inputstudID']; 
echo $instudID;

Have you tried running the query from the mysql command line client to see if it returns the expected result?

Good luck,
Barry.