checkuser.jsp

来自「this is source code for online album」· JSP 代码 · 共 28 行

JSP
28
字号
<%@ include file = "../config.jsp" %>
<%@ page contentType="text/html;charset=GBK"%>
<jsp:useBean id="UserAdmin" scope="page" class="com.mg.admin.UserAdmin"/>
<jsp:useBean id="DecodeQueryString" scope="page" 
    class="com.mg.util.DecodeQueryString"/>

<%
	UserAdmin.setRootPath(application.getRealPath("/data/"));
	String uid = request.getQueryString();
        uid = DecodeQueryString.getQueryStringValue(uid, "account");
        out.print(uid);
	if ((uid==null)||(uid=="")) {
		out.print("<title>检测帐号</title>");
		out.print("<body bgcolor=#0099cc>");
		out.print("<font color=white size=2> 页面错误</font>");
	} else {
		if (UserAdmin.checkUser(uid)) {
			out.print("<title>检测帐号</title>");
			out.print("<body bgcolor=#0099cc>");
			out.print("<font color=white size=2> 帐户已存在</font>");
		} else {
                    out.print("<title>检测帐号</title>");
                    out.print("<body bgcolor=#0099cc>");
		    out.print("<font color=white size=2> 帐户可以使用</font>");
		}
	}

%>

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