我试图在单击按钮时隐藏/显示/切换div。我正在使用ASP.NET,一切都在ASP:Datalist中。
我可以正确显示或隐藏div。但是它会打开所有div而不是仅选择按钮的div。我试图显示/隐藏的div是 .content
如何只打开按钮所属的div?
JSFiddle - 这是问题的一个例子 http://jsfiddle.net/kMEre/
剧本:
<script type="text/javascript">
jQuery(document).ready(function () {
jQuery(".content").hide();
});
</script>
<script type="text/javascript">
jQuery(document).ready(function () {
jQuery('#man').live('click', function (event) {
jQuery('.content').toggle('show');
});
});
</script>
datalist(ASP.NET)
<asp:DataList runat="server" id="dgQuestionnaire" DataKeyField="QuestionID" >
<ItemTemplate>
<div class="question_box">
<p class="small_bold">Question <asp:Label ID="lblOrder" runat="server" Text='<%# Container.ItemIndex + 1 %>'></asp:Label></p>
<div class="Questions">
<div class="heading">
<asp:HiddenField ID="hiddenQuestionID" runat="server" Value='<%# Eval("QuestionID") %>' />
<asp:TextBox runat="server" ID="tbQuestionName" Text='<%# Eval("QuestionText") %>' CssClass="form" Width="300px"></asp:TextBox>
<input type='button' id='man' value='hide/show'>
</div> <!-- end heading -->
<div class="content">
<p class="small_bold new">Question Type</p>
<asp:DropDownList runat="server" ID="QuestnType" CssClass="question_dropdown">
<asp:ListItem Value="1">Check Boxes (Multiple Choice)</asp:ListItem>
<asp:ListItem Value="2">Drop Down</asp:ListItem>
<asp:ListItem Value="3">Open Ended</asp:ListItem>
<asp:ListItem Value="4">Radio Buttons (Single Choice)</asp:ListItem>
<asp:ListItem Value="5">Range (Percentage)</asp:ListItem>
</asp:DropDownList>
<asp:DataList ID="nestedDataList" runat="server">
<ItemTemplate>
<p class="new">Answer <asp:Label ID="lblAnswerOrder" runat="server" Text='<%# Container.ItemIndex + 1 %>'></asp:Label></p>
<asp:HiddenField ID="hiddenAnswerID" runat="server" Value='<%# Eval("AnswerID") %>' />
<asp:TextBox ID="TextBox1" runat="server" CssClass="form" Text='<%# Eval("AnswerID") %>' Width="300px"></asp:TextBox>
<asp:TextBox ID="tbAnswerText" runat="server" CssClass="form" Text='<%# Eval("AnswerTitle") %>' Width="300px"></asp:TextBox>
</ItemTemplate>
</asp:DataList>
<asp:Button runat="server" ID="updateName" CssClass="button_update" style="border: 0px;" onClick="UpdateQuestionName_Click" />
<asp:Button runat="server" ID="btnDelete" Text="Delete" OnClientClick="return confirm('Are you sure you want to delete this question?');" />
</div>
</div> <!-- end Questions -->
</div> <!-- end questionbox -->
<script type="text/javascript">
jQuery(document).ready(function () {
jQuery(".content").hide();
});
</script>
<script type="text/javascript">
jQuery(document).ready(function () {
jQuery('#man').live('click', function (event) {
jQuery('.content').toggle('show');
});
});
</script>
</ItemTemplate>
答案 0 :(得分:2)
试试这个:
jQuery(document).ready(function () {
jQuery('#man').live('click', function (event) {
$(this).closest('.heading').next().toggle('show');
});
});
答案 1 :(得分:1)
如果将id属性替换为类值,则代码更改可能起作用:
jQuery('.man').live('click', function (event) {
jQuery(this).parents().find(jQuery('.content')).toggle('show');
});
答案 2 :(得分:0)
设置“.content”css display:none并写下此内容。
<script type="text/javascript">
$(document).ready(function () {
jQuery('#man').toggle(function () {
jQuery(".content").sliceDown();
}, function () {
jQuery(".content").sliceUp();
});
});
</script>