Hello!
I know C++ quite well as I've been programming it for hobby purposes in 
many years, but I've keeping my hands away of HTML programming (as I 
hate it :) ). So all this is quite new for me.

Anyway, my question is, what is the best practice to call a C++ function 
when a user is submitting a form?

In part of my code it looks like this:
_os       << "<td><form action='TO_HTML::test()' style='display: inline' 
id='saveDay'><input type='submit' value='Save'></form></td></tr>"
             << "\n";

I'm trying to save some user set data to database when the user presses 
the save button in HTML form. As you see above the 'TO_HTML::test()' is 
the test C++ function I want to call, but I don't know how to  access 
this function in HTML code.

Does TNTNET provide any layers to call C++ functions in HTML code? What 
is the most secure way to do this? If not, is it enough to use 
Javascript (or should I use AJAX)? I'm not sure about the difference of 
these two, but I don't want to study them before I know if they are 
required for my purposes.

Thanks for your help, Johannes.


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