hi 2 all.
i am working in a telephone company.
we have an asterisk server which routes the call on different IP’s using SIP and IAX protocol.
i want to develop a webpage in php that contains a button(click for a free call to customer service).
when user click that button call is connected with customer service officier.(say to a number 0425987621)
i want to check that “Is there any headphone and mic is connected with user’s machine or not and if there is headphone then how can i access that via php.”
i want your experienced knowledge to share with me.
any positive responce in this regard will be highly appreciated.
Thanks in advance.