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Active Users Mod - Bug and Fix

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Nathan
Help Moderator

USA
7664 Posts

Posted - 24 November 2001 : 03:00:50

The bug occurs spacifically when a topic name contains the vertical bar ( | ) character and possibly others.

It can be repaired by adding a chkString to forum and topic subjects being pulled from the QueryString

Big thanks to Martin at w3realm for the heads up.

The origional code (From the 3.3 version)

' LETS GET WHAT PAGE THEY ARE ON
strOnlinePathInfo = Request.ServerVariables("Path_Info")
strOnlineQueryString = Request.QueryString

iOnlinePathLen = InStrRev(strOnlinePathInfo,"/",-1)
strOnlinePageName = lcase(Right(strOnlinePathInfo,(len(strOnlinePathInfo)-iOnlinePathLen)))
strOnlineLocation = "<a href=""" & strOnlinePageName & """>"
if strOnlineQueryString <> "" then
	strOnlineLocation = "<a href=""" & strOnlinePageName & "?" & strOnlineQueryString & """>"
end if
Select Case strOnlinePageName
	Case "active.asp"
		strOnlineLocation = strOnlineLocation & "Active Topics"
	Case "members.asp"
		strOnlineLocation = strOnlineLocation & "Members"
	Case "search.asp"
		strOnlineLocation = strOnlineLocation & "Search"
	Case "events.asp"
		strOnlineLocation = strOnlineLocation & "Events Calendar"	
	Case "faq.asp"
		strOnlineLocation = strOnlineLocation & "FAQ"
	Case "pm_view.asp"
		strOnlineLocation = strOnlineLocation & "Private Message Inbox"
	Case "pm_options.asp"
		strOnlineLocation = strOnlineLocation & "Private Messages Options"
	Case "privatesend.asp"
		strOnlineLocation = strOnlineLocation & "Sending Private Message"
	Case "active_users.asp"
		strOnlineLocation = strOnlineLocation & "Active Users"
	Case "guestbook.asp"
		strOnlineLocation = strOnlineLocation & "GuestBook"
	Case "default.asp"
		strOnlineLocation = strOnlineLocation & "Forums"
	Case "members.asp"
		strOnlineLocation = strOnlineLocation & "Members"
	Case "pop_profile.asp"
		If Request.QueryString("mode") = "Display" Then
			strOnlineLocation = strOnlineLocation & "Members Profile"
		else
			strOnlineLocation = strOnlineLocation & "Profile"
		end If
	Case "forum.asp"
		If Request.QueryString("FORUM_ID") <> "" Then
			set rst = my_conn.execute("SELECT FORUM_ID, F_SUBJECT FROM " & strTablePrefix & "FORUM WHERE FORUM_ID = " & Request.QueryString("FORUM_ID"))
			Forum_Subject = rst("F_SUBJECT")
			rst.close
			set rst = nothing	
			strOnlineLocation = "Viewing Topics in: <a href=""link.asp?FORUM_ID=" & Request.QueryString("FORUM_ID") & """>"
		end if
		strOnlineLocation = strOnlineLocation &	Forum_Subject
	Case "topic.asp"
		if Request.QueryString("ARCHIVE") = "true" Then
			strOnlineLocation = strOnlineLocation &	 "Viewing Archived Message"
		else
			if Request.Querystring("TOPIC_ID") <> "" Then
				set rst = my_conn.execute("SELECT TOPIC_ID, T_SUBJECT FROM " & strTablePrefix & "TOPICS WHERE TOPIC_ID = " & Request.Querystring("TOPIC_ID"))
				Topic_Subject = rst("T_SUBJECT")
				rst.close
				set rst = nothing
				strOnlineLocation = "Viewing Topic: <a href=""link.asp?TOPIC_ID=" & Request.QueryString("TOPIC_ID") & """>"
				strOnlineLocation = strOnlineLocation & Topic_Subject
			end if
		end if
	Case "post.asp"
		if Request.QueryString("method") = "Reply" Then
			strOnlineLocation = "Replying To Message:  <a href=""link.asp?TOPIC_ID=" & Request.QueryString("TOPIC_ID") & """>" & Request.QueryString("Topic_Title")
		elseif Request.QueryString("method") = "Topic" Then
			strOnlineLocation = "Posting New Topic in: <a href=""link.asp?FORUM_ID=" & Request.QueryString("FORUM_ID") & """>" & Request.QueryString("Forum_Title")
		else
			strOnlineLocation = strOnlineLocation & "Unknown"
		end if
	Case else
		strOnlineLocation = strOnlineLocation & "Unknown Page"
End Select
strOnlineLocation = strOnlineLocation & "</a>"
if lcase(instr(strOnlinePathInfo, "admin_")) > 0 Then
	strOnlineLocation = "Admin Options"	
end if

The Code with fix Applied

' LETS GET WHAT PAGE THEY ARE ON
strOnlinePathInfo = Request.ServerVariables("Path_Info")
strOnlineQueryString = Request.QueryString

iOnlinePathLen = InStrRev(strOnlinePathInfo,"/",-1)
strOnlinePageName = lcase(Right(strOnlinePathInfo,(len(strOnlinePathInfo)-iOnlinePathLen)))
strOnlineLocation = "<a href=""" & strOnlinePageName & """>"
if strOnlineQueryString <> "" then
	strOnlineLocation = "<a href=""" & strOnlinePageName & "?" & strOnlineQueryString & """>"
end if
Select Case strOnlinePageName
	Case "active.asp"
		strOnlineLocation = strOnlineLocation & "Active Topics"
	Case "members.asp"
		strOnlineLocation = strOnlineLocation & "Members"
	Case "search.asp"
		strOnlineLocation = strOnlineLocation & "Search"
	Case "events.asp"
		strOnlineLocation = strOnlineLocation & "Events Calendar"	
	Case "faq.asp"
		strOnlineLocation = strOnlineLocation & "FAQ"
	Case "pm_view.asp"
		strOnlineLocation = strOnlineLocation & "Private Message Inbox"
	Case "pm_options.asp"
		strOnlineLocation = strOnlineLocation & "Private Messages Options"
	Case "privatesend.asp"
		strOnlineLocation = strOnlineLocation & "Sending Private Message"
	Case "active_users.asp"
		strOnlineLocation = strOnlineLocation & "Active Users"
	Case "guestbook.asp"
		strOnlineLocation = strOnlineLocation & "GuestBook"
	Case "default.asp"
		strOnlineLocation = strOnlineLocation & "Forums"
	Case "members.asp"
		strOnlineLocation = strOnlineLocation & "Members"
	Case "pop_profile.asp"
		If Request.QueryString("mode") = "Display" Then
			strOnlineLocation = strOnlineLocation & "Members Profile"
		else
			strOnlineLocation = strOnlineLocation & "Profile"
		end If
	Case "forum.asp"
		If Request.QueryString("FORUM_ID") <> "" Then
			set rst = my_conn.execute("SELECT FORUM_ID, F_SUBJECT FROM " & strTablePrefix & "FORUM WHERE FORUM_ID = " & Request.QueryString("FORUM_ID"))
			Forum_Subject = rst("F_SUBJECT")
			rst.close
			set rst = nothing	
			strOnlineLocation = "Viewing Topics in: <a href=""link.asp?FORUM_ID=" & Request.QueryString("FORUM_ID") & """>"
		end if
		strOnlineLocation = strOnlineLocation &	chkString(Forum_Subject, "urlpath") 
	Case "topic.asp" 
		if Request.QueryString("ARCHIVE") = "true" Then
			strOnlineLocation = strOnlineLocation &	 "Viewing Archived Message"
		else
			if Request.Querystring("TOPIC_ID") <> "" Then
				set rst = my_conn.execute("SELECT TOPIC_ID, T_SUBJECT FROM " & strTablePrefix & "TOPICS WHERE TOPIC_ID = " & Request.Querystring("TOPIC_ID"))
				Topic_Subject = rst("T_SUBJECT")
				rst.close
				set rst = nothing
				strOnlineLocation = "Viewing Topic: <a href=""link.asp?TOPIC_ID=" & Request.QueryString("TOPIC_ID") & """>"
				strOnlineLocation = strOnlineLocation & chkString(Topic_Subject, "urlpath")
			end if
		end if
	Case "post.asp"
		if Request.QueryString("method") = "Reply" Then
			strOnlineLocation = "Replying To Message:  <a href=""link.asp?TOPIC_ID=" & Request.QueryString("TOPIC_ID") & """>" & chkString(Request.QueryString("Topic_Title"), "urlpath")
		elseif Request.QueryString("method") = "Topic" Then
			strOnlineLocation = "Posting New Topic in: <a href=""link.asp?FORUM_ID=" & Request.QueryString("FORUM_ID") & """>" & chkString(Request.QueryString("Forum_Title"), "urlpath")
		else
			strOnlineLocation = strOnlineLocation & "Unknown"
		end if
	Case else
		strOnlineLocation = strOnlineLocation & "Unknown Page"
End Select
strOnlineLocation = strOnlineLocation & "</a>"
if lcase(instr(strOnlinePathInfo, "admin_")) > 0 Then
	strOnlineLocation = "Admin Options"	
end if

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Nathan Bales

May the God of hope fill you with all joy and peace as you trust in Him, so that you may overflow with hope by the power of the Holy Spirit.
-Romans 15:13

James
Average Member

USA
539 Posts

Posted - 25 November 2001 : 00:29:21

Applies to version 3.4 also.

Also notice a few errors in version 3.4's optional active_uses.asp file (the one for reloading).

On lines 2 and 3 it reads:


<!--#INCLUDE FILE="include/inc_functions.asp" -->
<!--#INCLUDE FILE="include/inc_top.asp" -->

it should read:


<!--#INCLUDE FILE="inc_functions.asp" -->
<!--#INCLUDE FILE="inc_top.asp" -->

Also, on lines 60 and 61 it reads:


<img src="icons/icon_folder_open.gif" border="0" WIDTH="15" HEIGHT="15"> <a href="forumsquare.asp">Home</a><br>
<img src="icons/icon_bar.gif" border="0" WIDTH="15" HEIGHT="15"><img src="icons/icon_folder_open_topic.gif" border="0" WIDTH="15" HEIGHT="15"> <a href="active_users.asp">Active Users</a> (Last Updated <%=(ChkDate(Datetostr(Now)))&(ChkTime(Datetostr(Now)))%>)

it should read:


<img src="icon_folder_open.gif" border="0" WIDTH="15" HEIGHT="15"> <a href="default.asp">Forums</a><br>
<img src="icon_bar.gif" border="0" WIDTH="15" HEIGHT="15"><img src="icon_folder_open_topic.gif" border="0" WIDTH="15" HEIGHT="15"> <a href="active_users.asp">Active Users</a> (Last Updated <%=(ChkDate(Datetostr(Now)))&(ChkTime(Datetostr(Now)))%>)

Notice that aside from the 5 incorrect directory entires, on line 60 I also changed the forumsquare link to point back to the default.asp Forums like it should.

-

*Interested in Radio Control*
*The RC Web Board - http://www.rcwebboard.com/*

Edited by - James on 25 November 2001 02:42:01

James
Average Member

USA
539 Posts

Posted - 25 November 2001 : 03:54:33

Put it on the Mod Resource with the above fixes. Can find it as Active Users Ver. 3.4b at http://freeaspcode.net/snitz/default.asp.

-
*Interested in Radio Control*
*The RC Web Board - http://www.rcwebboard.com/*

Nathan
Help Moderator

USA
7664 Posts

Posted - 25 November 2001 : 04:02:18

Ya Beat me to it

thanks

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Nathan Bales

May the God of hope fill you with all joy and peace as you trust in Him, so that you may overflow with hope by the power of the Holy Spirit.
-Romans 15:13

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