我不想添加模態對話框作爲如何使用網站的信息框。我做了代碼,它的工作原理,但我的問題是,我的瀏覽器中有多個選項卡,我的模式對話框是默認選項卡。當我更改選項卡並再次返回到默認選項卡時,將再次顯示模式對話框。打開網站時,我只想顯示一次模式對話框。模態對話框在網站中默認打開一次
<body onload="mumbai();">
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container-fluid">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#myNavbar">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#"><span><img style="height:20px;width:20px;"src="http://cdn.9appsdownloading.com/group1/M01/35/1C/poYBAFcpqU-AFa5CAAAMm35WLrc217.png"></span><h3 style="display:inline;color:white">Urban Growth of Indian Cities</h3></a>
</div>
<div class="collapse navbar-collapse" id="myNavbar">
<ul class="nav navbar-nav navbar-right">
<li><a href="#">Mumbai</a></li>
<li class="divider"></li>
<li><a href="master1.html">Delhi</a></li>
<li class="divider"></li>
<li><a href="Bengaluru.html">Bengaluru</a></li>
<li class="divider"></li>
<li><a href="Chennai.html">Chennai</a></li>
<li class="divider"></li>
<li><a href="Kolkata.html">Kolkata</a></li>
<li class="divider"></li>
<li><a href="Hyderabad.html">Hyderabad</a></li>
</ul>
</div>
</div>
</nav>
<div class="modal fade" id="memberModal">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<!--<h4 class="modal-title" id="memberModalLabel">Thank you for signing in!</h4>-->
</div>
<div class="modal-body">
<img src="images/Webmap_info_25_8_2017.png"></img>
</div>
<div class="modal-footer">
</div>
</div>
</div>
</div>
<script>
$(document).ready(function() {
$('#memberModal').modal('show');
});
</script>
如果您點擊某個標籤,或者您只是更改了內容,您是否重新加載了您的網站? –
所有頁面都是分開的,所有頁面都是相互關聯的。當點擊標籤頁時,新頁面會打開。 –