Run function on QuickSchools page after loading finishes. Pass callback and callback param as parameter i.e. afterLoad(alert, 'hi').

afterLoad.js

function afterLoad(callback, param) {
    var loading = setInterval(function() {
        if ($( "*[class^='load']:not('.ribbonSelectorWidget *'):visible" ).length === 0) {
            clearInterval(loading);
            callback(param);
        }
    }, 10, param);
}