1、HTML代码
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm4.aspx.cs" Inherits="MvcAppTest.WebForm4" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title>获取文件本地路径</title>
<script src="Easyui/jquery-1.7.2.min.js"></script>
</head>
<body>
<input id="fileID" type="file" accept="application/vnd.ms-excel,application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" name="file" />
</body>
</html>
<script type="text/javascript">
function getPathText() {
var objModel = $('#fileID').val();
if (objModel == '') {
console.log('请选择文件');
} else {
console.log(objModel);
var valText = objModel.split('.');
console.log(valText);
console.log(valText[1]);
if (valText[1] == 'xlsx' || valText[1] == 'xls') {
console.log('格式正确');
}
else {
console.log('请选择Excel数据表');
}
}
}
}
</script>