相关疑难解决方法(0)

我正在尝试将一些参数传递给用作回调的函数,我该怎么做？

function tryMe (param1, param2) {
    alert (param1 + " and " + param2);
}

function callbackTester (callback, param1, param2) {
    callback (param1, param2);
}

callbackTester (tryMe, "hello", "goodbye");