如何根据数据库值禁用链路（ASP页） [英] How to disable a link based on the database value (ASP page)

问题描述

我想禁用基于数据库值（ASP页）上的链接。有谁知道如何做到这一点？是否有任何可用的例子？需要你的帮助。谢谢你。

I would like to disable a link based on the database value (ASP page). Does anyone know how to do this? Are there any example available? Need your help. Thanks.

推荐答案

这是一个pretty模糊的问题，但在传统的ASP，您可以使用VBScript来测试你的数据库值，然后RESPONSE.WRITE退出了锚标记或刚刚与文本的span标签：

This is a pretty vague question but in Classic ASP you can use VBScript to test your database value and then Response.Write out either the anchor tag or just a span tag with the text:

<%
    If CBool(rs("showlink")) = True Then
      %>
        <a href="somewhere.asp">Link Text</a>
      <%
    Else
      %>
        <span>Link Text</span>
      <%
    End If
%>

这假设你得到一个记录从数据库（名为RS）回来，它有一个字段上叫showlink，用于指示是否锚标记应显示与否。小边注：请记住，显示或隐藏锚标记不正确认证/安全的替代品

This assumes that you are getting a recordset back from the database (named rs) and that it has a field on it called "showlink" that will indicate if the anchor tag should be displayed or not. Small side note: Keep in mind that showing or hiding the anchor tag is not a replacement for proper authentication/security.

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