One person said:
We don't have an ARRAY datatype in MySQL. When sending the variable to the MySQL server
through the SQL command, you should cast that array to a type accepted by MySQL. If you
don't the text "array" will be inserted in the SQL statement.
Another person said:
$list="SELECT * FROM IDs WHERE ID != $ID";
$rank="SELECT * FROM $table_name ORDER BY vote DESC";
If $table_name is one row instead of an array of rows, how can $table_name be ordered???