在我的Rails应用程序我闪警示不正确显示: 认沽警报
我试图把的z-index对我的戒备类,但它不工作。这是我在应用程序中组织代码的方式。我渲染警报布局:
<%= render 'shared/navbar'%>
<%= render 'shared/flashes' %>
<%= yield %>
</body>
,这里是我的苗条HTML中闪烁:
- if notice
div class="alert alert-info alert-dismissible" id="alert" role="alert"
div class="container"
div class="row"
div class="col-xs-12"
button type="button" class="close" data-dismiss="alert" aria-label="Close"
span aria-hidden="true" ×
= notice.html_safe
- if alert
div class="alert alert-warning alert-dismissible" id="alert" role="alert"
div class="container"
div class="row"
div class="col-xs-12"
button type="button" class="close" data-dismiss="alert" aria-label="Close"
span aria-hidden="true" ×
= alert.html_safe
也许我也应该改变我的出身,盖其包装我的主页,你看?
.background-cover {
background-position: center;
background-image: linear-gradient(135deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.2) 50%), image-url("hands.jpg");
background-size: cover;
text-align: center;
color: white;
min-height: 661px;
}
这里是我的家页面的html:
<div class="background-cover">
<div class="row text-center quickbed">
<h1 class="title">Quickbed</h1>
<p class="punchline">Se sentir chez soi est un droit</p>
</div>
<div class="row options">
<div class="col-sm-6">
<div class="card card-block text-center">
<h3 class="card-title option-title ">Hotel d'hébergement social</h3>
<p class="card-text">Par ici si vous souhaitez accueillir des réfugiés.</p>
<%= link_to "S'inscrire", "#", class: "btn btn-success btn-lg js-subscription-form" %>
</div>
</div>
<div class="col-sm-6">
<div class="card card-block text-center">
<h3 class="card-title option-title">Association volontaire</h3>
<p class="card-text">Par ici si vous faites parti d'une association aidant les réfugiés à trouver un logement.</p>
<%= link_to "S'inscrire", "#", class: "btn btn-success btn-lg js-subscription-form" %>
</div>
</div>
</div>
</div>
<div class="row" id="story">
<h2 class= "text-center">Why Quickbed ?</h2>
<h3 class="text-center"> For you Super helper</h3>
<div class="col-xs-4 text-center">Find quickly a bed</div>
<div class="col-xs-4 text-center">Find Cheapest price</div>
<div class="col-xs-4 text-center">Manage your bills easily</div>
</div>
<div class="row">
<h3 class="text-center"> For you nice host</h3>
<div class="col-xs-4 text-center">Simplify your process</div>
<div class="col-xs-4 text-center">Manage your team</div>
<div class="col-xs-4 text-center">Optimise your space</div>
</div>
<div class="row" id="subscription_form">
<h3 class="text-center">Soyez premier à tester !</h3>
<div class="col-xs-offset-4 col-xs-4">
<%= simple_form_for @user, url: users_path do |f| %>
<%= f.error_notification %>
<div class="form-group">
<%= f.input :first_name, label: "Prénom", class: "form-control", placeholder: "Jean"%>
</div>
<div class="form-group">
<%= f.input :last_name, label: "Nom", class: "form-control", placeholder: "Dupond" %>
</div>
<div class="form-group">
<%= f.input :email, label: "Email", class: "form-control", placeholder: "[email protected]" %>
</div>
<div class="form-group">
<%= f.input :organisation, label: "Organisation", class: "form-control", placeholder: "Samu Social" %>
</div>
<div class="form-group">
<%= f.input :organisation_type, label: "Type d'Organisation", class: "form-control" %>
</div>
<div class="form-group">
<%= f.submit "Valider", class: "btn large_btn btn-success" %>
</div>
<% end -%>
</div>
</div>
</div>
你能告诉我如何使警报来主DIV的顶部,并解释如何做到这一点。
您需要添加显示完整HTML的代码,以便我们知道HTML的结构如何为您提供解决方案。 – aBadAssCowboy
您在警报上添加了哪些CSS? – ArtOfCode
@SriVishnuTotakura我添加了整页HTML –