Warning: mysqli_fetch_array( )
1238
mysql_fetch_array()/mysql_fetch_assoc()/mysql_fetch_row()/mysql_num_rows etc... expects parameter 1 to be resource
30915
PHP Warning: Invalid argument supplied for foreach()
65216
Echo a comma on all but the last value? (result from mysql_fetch_array)
68829
Is it necessary to declare PHP array before adding values with []?
139245
Understanding php "Out of memory" error
14587
Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource
17091
How can I fix MySQL error #1064?
24024
PHP and MySQL error: Object of class mysqli_result could not be converted to string
116390
How to fix - PDOException: SQLSTATE[42S22]
116409
mysql_fetch_array() expects parameter 1 to be resource problem
35851
Warning: Massive error in json_encode()
64900
why does mysql_fetch_array() expect parameter 1 to be resource? why isn't parameter 1 resource?
10153
Warning: mysqli_query() expects parameter 1 to be mysqli, null given in C:\xampp\htdocs\Final\data.php on line 14
27679
What does the PHP error message "Notice: Use of undefined constant" mean?
55198
Warning: mysqli_close() expects exactly 1 parameter, 0 given in
50508
Why use mysqli_close()?
135918
mysqli error: [1093: ...]