<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="upgrade.aspx.cs" Inherits="Discuz.Install.Upgrade" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Discuz!NT升级</title>
<meta name="keywords" content="Discuz!NT升级" />
<meta name="description" content="Discuz!NT升级" />
<meta name="generator" content="Discuz!NT" />
<meta http-equiv="x-ua-compatible" content="ie=7" />
<link rel="icon" href="favicon.ico" type="image/x-icon" />
<link rel="shortcut icon" href="favicon.ico" type="image/x-icon" />
<link rel="stylesheet" href="main.css" type="text/css" media="all" />
<script type="text/javascript" src="js/jquery.js"></script>
<script type="text/javascript">
    var checkConnection = function() {
        $("#recheck,#upgrade").attr("disabled", "disabled");

        $("#loading").ajaxStart(function() {
            $("#loading").removeClass("hint_info").addClass("loading_info").html("正在检测数据库链接...");
        });

        $.getJSON(window.location.href + "?connection=check&r=" + Math.random(), function(data) {
            if (!data.Result) {
                $("#loading").removeClass("loading_info").addClass("hint_info").html(data.Message);
                $("#recheck").removeAttr("disabled");
            }
            else {
                $("#loading").removeClass("loading_info").addClass("hint_info").html("<ul><li>升级前请做好数据库的备份</li><li>请确认将detachtable_数据版本.config放置到config文件夹中</li></ul>");
                $("#upgrade").removeAttr("disabled");
            }
        });

        $("#recheck").click(checkConnection);
    };

    $(function() {
        checkConnection();
    });
</script>
</head>
<body>
<div class="wrap">
	<div class="side s_clear">
		<div class="side_bar">
	    <h1><%=Discuz.Common.Utils.ASSEMBLY_VERSION%></h1>
			<ul>
				<li class="currentitem">欢迎</li>
				<li class="currentitem">升级版本选择</li>
				<li>升级完成</li>
			</ul>
			<div class="copy">康盛创想（北京）科技有限公司</div>
		</div>
	</div>
	<div class="main s_clear">
	    <form id="form1" runat="server" >
		<div class="content">
			<h1>升级版本选择</h1>
			<div class="inner">
	                <div id="loading" class="hint loading_info">正在检测数据库链接...</div>
					<table width="100%" cellspacing="0" cellpadding="0" summary="setup" class="setup">
					<tbody>
						<tr>
							<td>请选择您要从以下哪个版本升级到Discuz!NT <%=Discuz.Common.Utils.ASSEMBLY_VERSION%>
							    <asp:RadioButtonList ID="rblBBSVersion" runat="server">
                                    <asp:ListItem Value="20">Discuz!NT 2.0</asp:ListItem>
                                    <asp:ListItem Value="21">Discuz!NT 2.1</asp:ListItem>
                                    <asp:ListItem Value="25">Discuz!NT 2.5</asp:ListItem>
                                    <asp:ListItem Value="26">Discuz!NT 2.6</asp:ListItem>
                                    <asp:ListItem Value="30" Selected="True">Discuz!NT 3.0</asp:ListItem>
                                </asp:RadioButtonList>
							</td>
						</tr>
					</tbody>
					</table>
			</div>
		</div>
		<div class="btn_box">
		<button type="button" name="recheck" id="recheck" value="true" disabled="disabled">重新检测</button>
		<button type="submit" name="upgrade" id="upgrade" value="true" disabled="disabled">升级</button>
		</div>
		</form>
	</div>
</div>
</body>
</html>