Question

我需要做一个功能如果class="btn btn-default"存在点击它们这将是有问题的bcz除了这些之外还有更多的btn默认值：D

所以我如何使用“解锁胸部”

<div class="chest_container">
                      <div class="chest unlocked"></div>

这是html

<div id="daily_bonus_content">
    <div class="rewards_grid">
                    <div class="reward day_1">
                <div class="center">
                    <div class="chest_container">
                        <div class="chest unlocked"></div>
                        <div class="day">1</div>
                        <div class="actions"><a href="#" class="btn btn-default">Abrir</a></div>
                    </div>
                </div>
            </div>
                    <div class="reward day_2">
                <div class="center">
                    <div class="chest_container">
                        <div class="chest"></div>
                        <div class="day">2</div>
                        <div class="actions"></div>
                    </div>
                </div>
            </div>
                    <div class="reward day_3">
                <div class="center">
                    <div class="chest_container">
                        <div class="chest"></div>
                        <div class="day">3</div>
                        <div class="actions"></div>
                    </div>
                </div>
            </div>
                    <div class="reward day_4">
                <div class="center">
                    <div class="chest_container">
                        <div class="chest"></div>
                        <div class="day">4</div>
                        <div class="actions"></div>
                    </div>
                </div>
            </div>

Answer 1

在vanillaJS中，单击chest_container中的每个btn-default

var buttons = document.querySelector(".chest_container .btn-default");
buttons.forEach(function(button) {
    button.click();
});

如果你在事件中发现了点击，你可以通过执行以下操作来达到chest_unlocked，其中e是事件：

var chestUnlockedDiv = e.target.parentElement.parentElement.querySelector(".chest.unlocked");

单击弹出按钮

1 个答案: