Userscript for f5sys.com Binary plan calculator extension

f5sys-extension.user.js

// ==UserScript==
// @name         binary plan calculator extension
// @namespace    https://chriskyfung.github.io
// @version      0.1
// @description  Userscript for f5sys.com Binary plan calculator extension
// @author       Chris KY Fung (https://chriskyfung.github.io)
// @match        http://www.f5sys.com/calculation/binary+plan+calculator
// @grant        none
// ==/UserScript==

function get_total_business(n) {
    'use strict';
     let row = n-13;
     let x = parseInt(document.querySelector('#form1 > table:nth-child(4) > tbody > tr:nth-child(' + row + ') > td:nth-child(2)').innerHTML);
     console.log(x);
    return x;
};

function get_binary_payout(n) {
    'use strict';
     let row = n-12;
     let x = parseInt(document.querySelector('#form1 > table:nth-child(4) > tbody > tr:nth-child(' + row + ') > td:nth-child(2)').innerHTML.replace('-',''));
     console.log(x);
    return x;
};


function get_total_members(n) {
    'use strict';
     let row = n-14;
    let x = (document.querySelector('#form1 > table:nth-child(4) > tbody > tr:nth-child(' + row + ') > td:nth-child(2) > strong').innerHTML);
     console.log(x);
    return x;
};

function payout_ratio() {

    let n = f.getElementsByTagName('tr').length;
     console.log(n);

    let total_members = get_total_members(n);
    let sales_commission = 12000;
    let total_sales_commission = sales_commission * total_members;
    let binary_payout = get_binary_payout(n);
    let total_payout = binary_payout + total_sales_commission;
    let revenue = total_sales_commission + get_total_business(n);
    let payout_ratio = total_payout / revenue * 100;

    console.log();
    p.innerHTML = '<ul><li>Total members = ' + total_members + '</li><li>Sales commission = '
        + sales_commission + '</li><hr><li>Total commission = ' + -total_sales_commission + '<li>Binary payout = ' + -binary_payout + '</li>'
        + '</li><li>BP+SC = ' + -total_payout + '</li><hr><li>Revenue = ' + revenue + '</li><li>Payout ratio = ' + payout_ratio + '%</li></ui>';
};

// 1. Create the button
var button = document.createElement("button");
button.type = "button";
button.innerHTML = "More...";
button.style.cssFloat = "right";


//button.addEventListener("click", get_total_business);
//button.addEventListener("click", get_net_profit);
button.addEventListener("click", payout_ratio);

var d = document.createElement("div");
d.style.cssFloat = "right";

var p = document.createElement("p");

var f = document.getElementById("form1");
//console.log(f);
d.appendChild(p);
d.appendChild(button);
f.appendChild(d);

Userscript for f5sys.com Binary plan calculator extension

Show a readable summary at the bottom-right of the f5sys.com Binary plan calculator page.

The extra values

• Total members
• Sales commission (User-defined variable in line 42)
• Total commission
• Binary payout
• BP+SC (Total payout = Binary payout + Total sales commission)
• Revenue
• Payout ratio

Press More... to run the script, after the binary plan output shown.

Demo image