【发布时间】:2020-05-20 00:47:33
【问题描述】:
我正在尝试访问锚标记的 href 属性中的 JavaScript 变量。
Javascript:
<script language="javascript">
$(document).ready(function(){
$(":input[name= 'purpose']").on('change', function(){
var TravelSelection = $(this).val();
/*alert(TravelSelection);*/
var pageName
if (TravelSelection == '1') {
pageName = '#page1';
} else {
pageName = '#page2';
}
document.getElementById('<%=purposeHidden.ClientID%>').value = pageName;
});
});
</script>
HTML/ASPX 代码:
<form id="survey" action="#" runat="server">
<section id="purpose" data-role="page">
<div data-role="content" class="content">
<p>
<legend class="title">Visitation Purpose & Entrance:</legend>
<div class="ui-corner-all ui-shadow" style="padding-left:10px; padding-right:10px; padding-top:5px; padding-bottom:5px;">
<legend style="font-weight:700;">Visitation Purpose:</legend>
<fieldset data-role="controlgroup" data-mini="true">
<input type="radio" id="meeting" value="1" name="purpose" />
<label for="meeting">Meeting</label>
<input type="radio" id="event" value="2" name="purpose" />
<label for="event">Event</label>
</fieldset>
<asp:HiddenField ID="purposeHidden" runat="server"/>
</div>
</p>
<p><a href="<%=purposeHidden.value%>" data-role="button" data-theme="c" data-inline="true" data-mini="true" data-icon="arrow-r" data-iconpos="right">Next</a></p>
</div>
</section>
<section id="page1" data-role="page">
..display this page
</section>
</form>
我想将隐藏字段调用 purposeHidden 的值传递给 href 值,但单击下一个按钮后它什么也没发生。
【问题讨论】:
标签: javascript asp.net jquery-mobile