MediaWiki:Common.js

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/* Any JavaScript here will be loaded for all users on every page load. */

function playerCountCall(data) {
    var count = data.players.length;
    var el = document.getElementById('betamc-player-count');
    if (el) {
        el.textContent = count;
    }
}

function loadPlayerCount() {
    var script = document.createElement('script');
    script.src = 'https://betamc.org:8080/api/players?callback=playerCountCall';
    document.body.appendChild(script);
}

document.addEventListener('DOMContentLoaded', loadPlayerCount);