PHP MySQL fetch_array error (boolian given)
1238
mysql_fetch_array()/mysql_fetch_assoc()/mysql_fetch_row()/mysql_num_rows etc... expects parameter 1 to be resource
33974
How does true/false work in PHP?
118419
MySQL PHP - SELECT WHERE id = array()?
58310
mysql_num_rows(): supplied argument is not a valid MySQL result resource
12823
What's the difference between MySQL BOOL and BOOLEAN column data types?
103306
ERROR: Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\...\....php on line 19
61734
Problem with PDO MySQL
136408
What does the mysqli_error() expects parameter 1 to be mysqli, null given mean?
147012
PDO error message?
77503
php array from mysql
49486
Problem with $_POST, if isset() and mysql_fetch_assoc(): echo returns correct value, page source always returns else value
23647
Why shouldn't I use mysql_* functions in PHP?
16543
Problem storing arrays with update_user_meta
152491
Warning: mysql_num_rows() expects parameter 1 to be resource, object given
62898
QUERY error for BY column
4726
mysql_fetch_array, mysql_fetch_assoc, mysql_fetch_object
30915
PHP Warning: Invalid argument supplied for foreach()