Need help with Javascript plugin creation

should work yes. IOS uses javascript and HTML5. You could even use ajax(jquery) to post the form and get direct feedback. I haven't tested it, but I dont see any limitations atm.

You could create a form outside of krpano in the html, set display to none with css. Then in the javascript plugin you could do something like:

var the_form = document.getElementById("yourformid");
plugin.sprite.appendChild(the_form);

Thats the easiest way. The other way would be creating the whole form in javascript...

var the_form = document.createElement('form');
the_form.id = "the_form";
the_form.action = "post.php";
var the_input = document.createElement('input');
the_form.appendChild(the_input);

not 100% sure about the syntax, but something like that.

Hi,

you don't need to use a canvas element, you can add any HTML elements to the "plugin.sprite" element,

the canvas element here in the example is just an example:
https://krpano.com/docu/plugininterface/#js

best regards,
Klaus

Hi,

with will be done with normal HTML/Javascript code (appendChild in this case),

see here the example javascript plugin source:
https://krpano.com/docu/plugininterface/#js

e.g.

var htmlelement = document.createElement("div");
...
plugin.sprite.appendChild(htmlelement );

best regards,
Klaus