在AngularJS UI Bootstrap中我想在单击面板标题时激活isopen,但我找不到方法.此版本仅在您单击链接时激活.
这是我尝试过的;
<accordion-group is-open="isopen">
<accordion-heading ng-click="isopen=!isopen">
I can have markup, too!
<i class="pull-right glyphicon"
ng-class="{'glyphicon-chevron-down': isopen, 'glyphicon-chevron-right': !isopen}"></i>
</accordion-heading>
This is just some content to illustrate fancy headings.
</accordion-group>
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ng-click ="isopen =!isopen "
提前致谢..
我在Flask Python中使用Bootstrap.
request.form.get("name")
#name is the name of the form element(checkbox)
<label class="btn btn-danger pzt active">
<input type="checkbox" name="name" value="1" data-id="0"> Check
</label>
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选中复选框时,父标签的类为"活动",如果选中复选框,我想获取.有什么方法或方法吗?
如果它大于100,我该如何测试它.例如,我如何获得警报.
这是我的代码不起作用,我不知道为什么.
var ScrollTop = $("body").scrollTop();
if (ScrollTop > 100){
alert("Scroll is greater than 100");
//document.getElementById('back-to-top').fadeOut;
}
Run Code Online (Sandbox Code Playgroud) 我试图在 3 秒后消失 Bootstrap 警报。我做到了,但它只是消失并保持 div 的高度。我可以只用 CSS 删除那个 div 吗?我试过显示:无;它也不起作用。我需要帮助。
这就是我所做的:
CSS:
.alert-success {
-webkit-animation: fadeOut 3s linear forwards;
animation: fadeOut 3s linear forwards;
}
@-webkit-keyframes fadeOut {
0% {opacity: 1;}
70% {opacity: 1;}
90% {opacity: 1;-webkit-transform: translateY(0px);}
100% {opacity: 0;-webkit-transform: translateY(-30px);}
}
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HTML:
<div class="alert alert-success">
Well done! You successfully read this important alert message.
</div>
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提前致谢