如何使用Javascript消除对Rails按钮的关注?
我在rails应用程序中定义了以下按钮:如何使用Javascript消除对Rails按钮的关注?,javascript,ruby-on-rails,dom-events,Javascript,Ruby On Rails,Dom Events,我在rails应用程序中定义了以下按钮: <%= button_to "Delete Account", user_path(@user), method: :delete,data: {confirm: "Are you sure?"}, class: 'button' %> 我从以下来源获取Javascript: <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"&
<%= button_to "Delete Account", user_path(@user), method: :delete,data: {confirm: "Are you sure?"}, class: 'button' %>
我从以下来源获取Javascript:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"> </script>
我相信有一个Javascript解决方案,但我无法理解。有人能给我指一下正确的方向吗?我在按钮上添加了一个id:
<%= button_to "Delete Account", user_path(@user), method: :delete, data: {confirm: "Are you sure?"}, class: 'button',id: 'del-button' %>
并添加了以下脚本:
<script>
document.getElementById("del-button").onclick = loseFocus;
function loseFocus()
{
document.getElementById("del-button").blur();
}
</script>
document.getElementById(“del按钮”).onclick=loseFocus;
函数focus()
{
document.getElementById(“del按钮”).blur();
}
看看这条线索,它会帮助你:谢谢,它确实有帮助。我在rails中学习javascript。
<script>
document.getElementById("del-button").onclick = loseFocus;
function loseFocus()
{
document.getElementById("del-button").blur();
}
</script>