英文:
How to make auto-focus button when page is loaded
问题
当我加载我的页面时，具有类"btn-group"的<div>中的三个按钮默认情况下不会聚焦或激活。我如何使它们在页面加载时自动激活？
<div class="btn-group" role="group">
<button type="button" class="btn btn-outline-success btn-lg">Broiler</button>
<button type="button" class="btn btn-outline-success btn-lg">Layer</button>
<button type="button" class="btn btn-outline-success btn-lg">Free Range</button>
</div>
英文:
When I load my page, the three buttons in my <div> with class "btn-group" are not focused or activated by default. How can I make them auto-active when the page loads?
<div class="btn-group" role="group">
<button type="button" class="btn btn-outline-success btn-lg">Broiler</button>
<button type="button" class="btn btn-outline-success btn-lg">Layer</button>
<button type="button" class="btn btn-outline-success btn-lg">Free Range</button>
</div>
答案1
得分: 0
英文:
<div class="btn-group" role="group">
<button type="button" class="btn btn-outline-success btn-lg" autofocus >Broiler</button>
<button type="button" class="btn btn-outline-success btn-lg" >Layer</button>
<button type="button" class="btn btn-outline-success btn-lg" >Free Range</button>
<div>
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