Need ajax on Contao tutorial

[aida]

Hi,
I couldn't find any answer to this question on the documentation nor the forum :
how can I call a php script that is located in the templates folder via ajax (jquery) ?
To be more precise, I have a js file which contains some jquery functions that get data from a php script. The path to the php script is hard coded in the js file, but then I cannot execute it (rights on the template folder). I could move the script to another folder (like plugins) but it's not safe since it can be run by anyone.

I'm a bit lost, thank you for your help

Aïda

[Vera]

Is this not the same question you asked last week? I've posted an answer there today
viewtopic.php?f=6&t=2441

[aida]

Thank you Vera, but I would like to know as well how to deal with the whole ajax process : should I put the javascript file in a module or a template or whatever contao thing so that it can call the php script using insert-tags ? If not, what is the right process to follow in order to set up a safe ajax communication ?

[Vera]

I don't know. I guess you could make sure in the calling page that the script won';t even fire if noone is logged in...