Connection

PHP
1

I am working on wamp and it is giving this -

Notice: Undefined variable: connection in C:\wamp\www\y.php on line 19
Call Stack
#	Time	Memory	Function	Location
1	0.0044	153272	{main}( )	..\y.php:0

( ! ) Warning: mysql_query() expects parameter 2 to be resource, null given in C:\wamp\www\y.php on line 19
Call Stack
#	Time	Memory	Function	Location
1	0.0044	153272	{main}( )	..\y.php:0
2	0.0968	161288	mysql_query ( )	..\y.php:19

( ! ) Warning: mysql_fetch_assoc() expects parameter 1 to be resource, null given in C:\wamp\www\y.php on line 20
Call Stack
#	Time	Memory	Function	Location
1	0.0044	153272	{main}( )	..\y.php:0
2	0.0970	161280	mysql_fetch_assoc ( )	..\y.php:20

( ! ) Warning: mysql_data_seek() expects parameter 1 to be resource, null given in C:\wamp\www\x.php on line 32
Call Stack
#	Time	Memory	Function	Location
1	0.0044	153272	{main}( )	..\x.php:0
2	0.0973	161400	mysql_data_seek ( )	..\x.php:32

Where am i faltering?

2

On line 19 of C:\wamp\www\y.php, your code is referencing a variable called $connection, which doesn’t actually exist in that particular scope.

Additionally, you need to migrate away from using the deprecated mysql_* functions and change to using either the mysqli extension or better still, PDO.

3

thanks its done

4

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