safari not support FormData.get

in main.js line 373.

  function connect_without_options() {
    // use data from the form
    var form = document.querySelector(form_id),
        url = form.action,
        data = new FormData(form),
        pk = data.get('privatekey');

I’m writing a small tool supporting multi platform using webview. I like your webssh, I really need this, please fix it. I tried to fix, but I got “‘_xsrf’ argument missing from POST” after calling ajax_post. 哥们儿加油。

[huashengdun]

代码已经更新了，你测试下现在行不行。

[huashengdun]

恩，我在js中使用两种不同类型的Form。