How to execute code only if certain things apply

[mrxxlphp]

Can anyone please tell me how to execute a section of code only if certain variables apply. And another bit of code if it doesn’t.

Thanks

[NeuX]

If I understand your question correctly, you can use isset to determine if a variable is available.

Read this:
isset PHP docs

Thanks,

Sean.

[YappyDog]

Sounds more like you just need to use an if statement.....

if ($myVariable == "on") {
do this stuff........
} else {
do that stuff..........
}