Running Update Query

[mudmin]

Let's take a crack at this. I'm going to guess that your procedural mysqli calls are right in your page itself, although I'm a bit rusty on that. I made a few changes to protect you against sql injections (hacks) on your $_GET variables.

If this isn't it, it's pretty close...here is your function...
https://hastebin.com/zajidawoqu.xml

Here is your full page
https://hastebin.com/zupudufuvo.xml

If you are still having problems, this is what I would check.
1. Echo your date and make sure it's in the same format as the one in the database.
2. Double check your column and table names
3. Before line 57, I would do

Code:

die($date);

and then

Code:

die($isactive);

to make sure you have the right info there.