( ! ) Warning: mysqli::mysqli(): in C:\Program Files\wamp\www\scripts\display_DB.php on line 9
Call Stack
#TimeMemoryFunctionLocation
10.0156135344{main}( )..\display_DB.php:0
20.0156136616mysqli ( )..\display_DB.php:9

( ! ) Warning: mysqli::query(): Couldn't fetch mysqli in C:\Program Files\wamp\www\scripts\display_DB.php on line 12
Call Stack
#TimeMemoryFunctionLocation
10.0156135344{main}( )..\display_DB.php:0
24.0156137128query ( )..\display_DB.php:12

( ! ) Fatal error: Call to a member function fetch_assoc() on a non-object in C:\Program Files\wamp\www\scripts\display_DB.php on line 13
Call Stack
#TimeMemoryFunctionLocation
10.0156135344{main}( )..\display_DB.php:0