Send data from website to raspberry

[Hmissa]

Hi,
I have a website lodged on a server and i want to make a code allow to send data from the website to the raspberry pi conneted on internet.
example :
when i click a button in this website, a data sended to the Raspberry pi.
Thanks.

[topguy]

This request doesn't really fit in "Troubleshooting".

There are many ways to solve this problem, and the choice of solution will probably depend mostly on the web-server.

Can you put PHP code on the server ? If yes then you can write server code that connects directly to a program on the RaspPi or via more general protocols like MQTT if that makes things easier.

This is a very general answer to a very general question.

[Hmissa]

i m so sorry for the warning place of the question.
i use the J2EE, my question if i can developpe a socket to transfer the data form the webserver to the RasPI?
the opposit sens it is ok ( from RasPi to the web ) but i have problem in the other sens (From web to Raspi ).

Thx.

[Massi]

i m so sorry for the warning place of the question.
i use the J2EE, my question if i can developpe a socket to transfer the data form the webserver to the RasPI?
the opposit sens it is ok ( from RasPi to the web ) but i have problem in the other sens (From web to Raspi ).

Thx.

what problem have you encountered developing a socket on raspberry?
is it the problem of choosing a language?