ASP.NET jQuery 食谱14 (在ASP.NET form中校验时间范围)

这节主要讲如何用jQuery校验表单时间范围,时间控件用到了jQuery-ui,下载地址:http://jqueryui.com/download,Theme选择Sunny

界面代码:

 <form id="form1" runat="server">
<div align="center">
<fieldset style="width: 400px; height: 150px">
<table border="0" cellpadding="3" cellspacing="3">
<tr>
<td colspan="2">
请输入日期范围:
</td>
</tr>
<tr>
<td>
开始时间:
</td>
<td>
<asp:TextBox ID="txtStartDate" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
结束时间:
</td>
<td>
<asp:TextBox ID="txtEndDate" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td colspan="2">
<asp:Button ID="btnSubmit" runat="server" Text="提交" />&nbsp;<asp:Button ID="btnReset" runat="server"
Text
="重置" />
</td>
</tr>
</table>
</fieldset>
</div>
</form>

脚本代码:

<head id="Head1" runat="server">
<title>Recipe14</title>
<link rel="Stylesheet" href="Styles/sunny/jquery-ui-1.8.17.custom.css" />
<script type="text/javascript" src="Scripts/jquery-1.4.1-vsdoc.js"></script>
<script type="text/javascript" src="Scripts/jquery-ui-1.8.17.custom.min.js"></script>
<script type="text/javascript">
$(
function () {
$(
"#txtStartDate").datepicker();
$(
"#txtEndDate").datepicker();

$(
"#btnSubmit").click(function (e) {
e.preventDefault();
var startdate = Date.parse($("#txtStartDate").val());
var enddate = Date.parse($("#txtEndDate").val());

if (startdate > enddate) {
alert(
"开始时间不能大于结束时间!");
}
});

$(
"#btnReset").click(function (e) {
e.preventDefault();
$(
"#txtStartDate").val("");
$(
"#txtEndDate").val("");
});
});
</script>
</head>

最终界面:




posted @ 2012-01-31 22:34  PyCoder  阅读(652)  评论(1编辑  收藏  举报