custom http variables "Notice: Undefined index " Serverside

ong.jp08

I try to use Custom HTTP variables. But my server_processing.php It says "Notice: Undefined index: myKey in C:\wamp\wamp64\www\SE\Functions\datatables\server_processing.php". Those variables, I will use it in my WHERE statement in mySQL. How I can fix this problem?

allan

Without being able to see the code I honestly couldn't say. Can you please link to a test case showing the issue, per the forum rules.

Thanks,
Allan

allan

Also, the forum rules ask that you don't post duplicate posts. I've deleted your other thread on this topic.