Warning: mysqli_query() expects at least 2 parameters, 1 is given in..

Jeff Literal

6y1kPHP

I can't figure out on where I get the error on lines 05 and 06. Please help.

6 Replies

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Roshan Rathod6y ago
2. $config=mysqli_connect("localhost","root","");
3. mysqli_select_db($config,"dk");
4. ?>
+1

Try to connect the connection properly

//Here db should be your database name ,localhost is the server name , root is the user and password should be provided

$config = new mysqli("localhost","root","", "dk");

here config is the connection object

Thanks and regards

This is the db connection I have:

I am not aware about your db connection

Thanks and regards

Hello Laxmidhar Sahoo.

Thanks for the reply. I have tried to change either of the two suggestions or possible solutions, but I still get the same error.

if id is varchar

$q="insert into users(id,uname,pass) values ('" + $id + "','" + $uname + "',' " + $pass + "')";

if id is integer

$q="insert into users(id,uname,pass) values (" + $id + ",'" + $uname + "',' " + $pass + "')";

Thanks and regards