asp下调试程序的debug类

答案：ASP中最头疼的就是调试程序的时候不方便，我想可能很多朋友都会用这样的方法“response.write ”，然后输出相关的语句来看看是否正确。前几天写了一个千行的页面，里面大概有七八个SUB/FUNCTION，调试的时候用了有三十几个 response.write ，天，调试完后把这三十个一个个删除，累！ 

今天看到一个ASP中的Debug类（VBS），试用了一下，绝！ 

使用方法很简单： 

test.asp 

<!--#INCLUDE FILE="debuggingConsole.asp"--> 
<% 
output="XXXX" 
Set debugstr = New debuggingConsole 
debugstr.Enabled = true 
debugstr.Print "参数output的值", output 
''…… 
debugstr.draw 
Set debugstr = Nothing 
%> 

=================================================== 

debuggingConsole.asp 

<% 
Class debuggingConsole 

private dbg_Enabled 
private dbg_Show 
private dbg_RequestTime 
private dbg_FinishTime 
private dbg_Data 
private dbg_DB_Data 
private dbg_AllVars 
private dbg_Show_default 
private DivSets(2) 

''Construktor => set the default values 
Private Sub Class_Initialize() 
dbg_RequestTime = Now() 
dbg_AllVars = false 
Set dbg_Data = Server.CreateObject("Scripting.Dictionary") 
DivSets(0) = "<TR><TD style=''cursor:hand;'' onclick=""javascript:if (document.getElementById(''data#sectname#'').style.display==''none''){document.getElementById(''data#sectname#'').style.display=''block'';}else{document.getElementById(''data#sectname#'').style.display=''none'';}""><DIV id=sect#sectname# style=""font-weight:bold;cursor:hand;background:#7EA5D7;color:white;padding-left:4;padding-right:4;padding-bottom:2;"">|#title#| <DIV id=data#sectname# style=""cursor:text;display:none;background:#FFFFFF;padding-left:8;"" onclick=""window.event.cancelBubble = true;"">|#data#| </DIV>|</DIV>|" 
DivSets(1) = "<TR><TD><DIV id=sect#sectname# style=""font-weight:bold;cursor:hand;background:#7EA5D7;color:white;padding-left:4;padding-right:4;padding-bottom:2;"" onclick=""javascript:if (document.getElementById(''data#sectname#'').style.display==''none''){document.getElementById(''data#sectname#'').style.display=''block'';}else{document.getElementById(''data#sectname#'').style.display=''none'';}"">|#title#| <DIV id=data#sectname# style=""cursor:text;display:block;background:#FFFFFF;padding-left:8;"" onclick=""window.event.cancelBubble = true;"">|#data#| </DIV>|</DIV>|" 
DivSets(2) = "<TR><TD><DIV id=sect#sectname# style=""background:#7EA5D7;color:lightsteelblue;padding-left:4;padding-right:4;padding-bottom:2;"">|#title#| <DIV id=data#sectname# style=""display:none;background:lightsteelblue;padding-left:8"">|#data#| </DIV>|</DIV>|" 
dbg_Show_default = "0,0,0,0,0,0,0,0,0,0,0" 
End Sub 

Public Property Let Enabled(bNewValue) ''''[bool] Sets "enabled" to true or false 
dbg_Enabled = bNewValue 
End Property 
Public Property Get Enabled ''''[bool] Gets the "enabled" value 
Enabled = dbg_Enabled 
End Property 

Public Property Let Show(bNewValue) ''''[string] Sets the debugging panel. Where each digit in the string represents a debug information pane in order (11 of them). 1=open, 0=closed 
dbg_Show = bNewValue 
End Property 
Public Property Get Show ''''[string] Gets the debugging panel. 
Show = dbg_Show 
End Property 

Public Property Let AllVars(bNewValue) ''''[bool] Sets wheather all variables will be displayed or not. true/false 
dbg_AllVars = bNewValue 
End Property 
Public Property Get AllVars ''''[bool] Gets if all variables will be displayed. 
AllVars = dbg_AllVars 
End Property 

''****************************************************************************************************************** 
''''@SDESCRIPTION: Adds a variable to the debug-informations. 
''''@PARAM: - label [string]: Description of the variable 
''''@PARAM: - output [variable]: The variable itself 
''****************************************************************************************************************** 
Public Sub Print(label, output) 
If dbg_Enabled Then 
if err.number > 0 then 
call dbg_Data.Add(ValidLabel(label), "!!! Error: " & err.number & " " & err.Description) 
err.Clear 
else 
uniqueID = ValidLabel(label) 
response.write uniqueID 
call dbg_Data.Add(uniqueID, output) 
end if 
End If 
End Sub 

''****************************************************************************************************************** 
''* ValidLabel 
''****************************************************************************************************************** 
Private Function ValidLabel(byval label) 
dim i, lbl 
i = 0 
lbl = label 
do 
if not dbg_Data.Exists(lbl) then exit do 
i = i + 1 
lbl = label & "(" & i & ")" 
loop until i = i 

ValidLabel = lbl 
End Function 

''****************************************************************************************************************** 
''* PrintCookiesInfo 
''****************************************************************************************************************** 
Private Sub PrintCookiesInfo(byval DivSetNo) 
dim tbl, cookie, key, tmp 
For Each cookie in Request.Cookies 
If Not Request.Cookies(cookie).HasKeys Then 
tbl = AddRow(tbl, cookie, Request.Cookies(cookie))  
Else 
For Each key in Request.Cookies(cookie) 
tbl = AddRow(tbl, cookie & "(" & key & ")", Request.Cookies(cookie)(key))  
Next 
End If 
Next 

tbl = MakeTable(tbl) 
if Request.Cookies.count <= 0 then DivSetNo = 2 
tmp = replace(replace(replace(DivSets(DivSetNo),"#sectname#","COOKIES"),"#title#","COOKIES"),"#data#",tbl) 
Response.Write replace(tmp,"|", vbcrlf) 
end sub 

''****************************************************************************************************************** 
''* PrintSuMMaryInfo 
''****************************************************************************************************************** 
Private Sub PrintSummaryInfo(byval DivSetNo) 
dim tmp, tbl 
tbl = AddRow(tbl, "Time of Request",dbg_RequestTime) 
tbl = AddRow(tbl, "Elapsed Time",DateDiff("s", dbg_RequestTime, dbg_FinishTime) & " seconds") 
tbl = AddRow(tbl, "Request Type",Request.ServerVariables("REQUEST_METHOD")) 
tbl = AddRow(tbl, "Status Code",Response.Status) 
tbl = AddRow(tbl, "Script Engine",ScriptEngine & " " & ScriptEngineMajorVersion & "." & ScriptEngineMinorVersion & "." & ScriptEngineBuildVersion) 
tbl = MakeTable(tbl) 
tmp = replace(replace(replace(DivSets(DivSetNo),"#sectname#","SUMMARY"),"#title#","SUMMARY INFO"),"#data#",tbl) 
Response.Write replace(tmp,"|", vbcrlf) 
End Sub 

''****************************************************************************************************************** 
''''@SDESCRIPTION: Adds the Database-connection object to the debug-instance. To display Database-information 
''''@PARAM: - oSQLDB [object]: connection-object 
''****************************************************************************************************************** 
Public Sub GrabDatabaseInfo(byval oSQLDB) 
dbg_DB_Data = AddRow(dbg_DB_Data, "ADO Ver",oSQLDB.Version) 
dbg_DB_Data = AddRow(dbg_DB_Data, "OLEDB Ver",oSQLDB.Properties("OLE DB Version")) 
dbg_DB_Data = AddRow(dbg_DB_Data, "DBMS",oSQLDB.Properties("DBMS Name") & " Ver: " & oSQLDB.Properties("DBMS Version")) 
dbg_DB_Data = AddRow(dbg_DB_Data, "Provider",oSQLDB.Properties("Provider Name") & " Ver: " & oSQLDB.Properties("Provider Version")) 
End Sub 

''****************************************************************************************************************** 
''* PrintDatabaseInfo 
''***********************************************************************************************

上一个：asp中向文本框输出数据原样式的函数
下一个：用asp+xmlhttp编写web采集程序