MediaWiki:Common.js

// --- DROPRATE CALCULATOR ---
document.addEventListener("DOMContentLoaded", function() {
    var container = document.getElementById("calcContainer");
    if (!container) return;

    // Build the calculator HTML
    var html = '';
    html += '<div>';
    html += '<label>Base Drop Rate: <input type="number" id="baseRate" value="1000" style="width:80px;"></label>';
    html += '</div>';
    html += '<div>';
    html += '<label>Donator Bonus: <select id="donatorBonus">';
    html += '<option value="0">None</option>';
    html += '<option value="0.10">Bronze (10%)</option>';
    html += '<option value="0.25">Divine (25%)</option>';
    html += '</select></label>';
    html += '</div>';
    html += '<div>';
    html += '<label>Vote Bonus: <select id="voteBonus">';
    html += '<option value="0">None</option>';
    html += '<option value="0.05">5%</option>';
    html += '<option value="0.10">10%</option>';
    html += '</select></label>';
    html += '</div>';
    html += '<div>';
    html += '<label>Skull Bonus: <select id="skullBonus">';
    html += '<option value="0">None</option>';
    html += '<option value="0.05">5%</option>';
    html += '<option value="0.15">15%</option>';
    html += '</select></label>';
    html += '</div>';
    html += '<div>';
    html += '<button id="calcButton">Calculate Drop Rate</button>';
    html += '</div>';
    html += '<div>Final Drop Rate: <span id="finalRate">0</span></div>';

    container.innerHTML = html;

    // Add click handler
    var btn = document.getElementById("calcButton");
    btn.onclick = function() {
        var base = parseFloat(document.getElementById("baseRate").value) || 0;
        var donator = parseFloat(document.getElementById("donatorBonus").value) || 0;
        var vote = parseFloat(document.getElementById("voteBonus").value) || 0;
        var skull = parseFloat(document.getElementById("skullBonus").value) || 0;

        var finalRate = base * (1 - donator) * (1 - vote) * (1 - skull);

        document.getElementById("finalRate").textContent = finalRate.toFixed(2);
    };
});