socket example

[intrw]

Hi Ho.
I've tryed to search but I dont find any good example to how I use sockets.
I want it works when somebody send Song and Name data in a form to "www.myserver.com:4000/?choose=songrequest" it will come song and name from the form to my channel.

[Ofloo]

hope this is what u mean cause don't understand exactly what u are saying..

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catch {socket host port} sock

that string will set sock as variable and if the variable matches sock?? well then u connected other wize u didn't

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if {[string match -nocase sock?? $sock]} { .. } else { .. }

and so on ..

note: you can write ur data to $sock once u connected use

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fconfigure $sock -blocking 0 -buffering line

to make it non blocking well at least thats what i do if its the right way .. don't know but it works or use flush..