解决方法：使用LCase和InStr函数来解决。解决方法很简单，方法如下：

1.只需用记事本打开search.asp(前台搜索程序)，Admin_Article.asp（后台搜索小助理）：
2.搜索：And Title Like '%" & KeyWord & "%'
   改为：And (InStr(1,LCase(Title),LCase('"&KeyWord&"'),0)<>0

方法会了吧？

如果还不会，说明你的ASP水平还需提高。。。。。

解决文案：
打开Admin_Article.asp，第593行：

将select case searchtype 到 end select的内容替换为以下内容：

    Select Case SearchType
      Case 0
      Param = Param & " And (InStr(1,LCase(Title),LCase('"&KeyWord&"'),0)<>0 Or InStr(1,LCase(SubTitle),LCase('"&KeyWord&"'),0)<>0)"
      Case 1
      Param = Param & " And InStr(1,LCase(ArticleContent),LCase('"&KeyWord&"'),0)<>0"
      Case 2
      Param = Param & " And InStr(1,LCase(keywords),LCase('"&KeyWord&"'),0)<>0"
      Case 3
      Param = Param & " And InStr(1,LCase(Author),LCase('"&KeyWord&"'),0)<>0"
      Case 4
      Param = Param & " And InStr(1,LCase(ArticleInput),LCase('"&KeyWord&"'),0)<>0"
    End Select

打开search.asp文件 156行：

将select case searchtype 到 end select的内容替换为以下内容： 

  Select Case SearchType
   Case 1
     Param=Param & " And InStr(1,LCase(Title),LCase('"&KeyWord&"'),0)<>0"
   Case 2
     Param=Param & " And InStr(1,LCase(PictureContent),LCase('"&KeyWord&"'),0)<>0"
   Case 3
     Param=Param & " And InStr(1,LCase(Author),LCase('"&KeyWord&"'),0)<>0"
   Case 4
     Param=Param & " And InStr(1,LCase(PictureInput),LCase('"&KeyWord&"'),0)<>0"
   Case 5
     Param=Param & " And InStr(1,LCase(KeyWords),LCase('"&KeyWord&"'),0)<>0"
  Case else: Param=Param & " And (InStr(1,LCase(Title),LCase('"&KeyWord&"'),0)<>0 Or InStr(1,LCase(Author),LCase('"&KeyWord&"'),0)<>0)"
  End Select