Read text file and show in table vbscript

问题:

I have a text file with following structure :-

C:\Users\abc\Desktop\New Folder\sample.txt
AccountName->AbcPos
AccountName->dblLayer
queryAccount->qskxyz
queryName->qixyz
queryName->abc
queryName->def

next

C:\Users\abc\Desktop\New Folder\New folder\sample3.txt
AccountName->AbcPos
AccountName->dblLayer
queryAccount->qskxyz
queryName->qixyz
AccountName->Names
AccountName->prelLayer
queryAccount->serchTerm
queryName->myName1

next

C:\Users\abc\Desktop\New Folder\sample1.txt
AccountName->AbcPos
AccountName->dblLayer
queryAccount->qskxyz
queryName->qixyz

next

C:\Users\abc\Desktop\New Folder\sample2.txt
AccountName->AbcPos
AccountName->dblLayer
queryAccount->qskxyz
queryName->qixyz
queryName->abc
queryName->def
AccountName->Names
AccountName->prelLayer
queryAccount->serchTerm
queryName->myName1

next

I have to show this information in tabular format on a webpage using vbscript. The table should be like:-

+------+--------------+--------------+--------------+-----------+
| Path | AccountName1 | AccountName2 | QueryAccount | QueryName | 
+------+--------------+--------------+--------------+-----------+
|C:\...| AbcPos       | dblLayer     | qskxyz       | qixyz     |
+------+--------------+--------------+--------------+-----------+
|C:\...| AbcPos       | dblLayer     | qskxyz       | abc       |
+------+--------------+--------------+--------------+-----------+
|C:\...| AbcPos       | dblLayer     | qskxyz       | def       |
+------+--------------+--------------+--------------+-----------+
|C:\3..| AbcPos       | dblLayer     | qskxyz       | qixyz     |
+------+--------------+--------------+--------------+-----------+
|C:\3..| Names        | prelLayer    | qskxyz       | abc       |
+------+--------------+--------------+--------------+-----------+
|C:\3..| AbcPos       | dblLayer     | searchTerm   | myName1   |
+------+--------------+--------------+--------------+-----------+

Currently I am just reading text file with vbscript but need to show it in tabular format.

Set dict = CreateObject("Scripting.Dictionary")
Set file = fso.OpenTextFile ("c:\test.txt", 1)
row = 0
Do Until file.AtEndOfStream
  line = file.Readline
  dict.Add row, line
  row = row + 1
Loop

file.Close

I can not post my complete code here as I am not able to copy from my environment.

回答1:

To get you started wrt the parsing of your (one and only) input file:

1. Loop over the lines (no need to load them into memory)
2. Use "next" to detect 'end of record'
3. Split on "->" to get key-value-pairs
4. Store the interesting values in an array to make format/markup easy via Join

As in:

Option Explicit

Const csSep = "->"

Dim oFS : Set oFS = CreateObject("Scripting.FileSystemObject")
Dim oTS : Set oTS = oFS.OpenTextFile("..\data\36060599.txt")

ReDim aData(4)
Do Until oTS.AtEndOfStream
   Dim sLine  : sLine  = Trim(oTS.ReadLine())
   Dim sValue : sValue = ""
   If InStr(sLine, csSep) Then sValue = Split(sLine, csSep)(1)
   Select Case True
      Case ":" = Mid(sLine, 2, 1) ' the Path
        aData(0) = sLine
      Case "AccountName" = Left(sLine, 11)
        aData(2 + IsEmpty(aData(1))) = sValue
      Case "queryAccount" = Left(sLine, 12)
        aData(3 + IsEmpty(aData(1))) = sValue
      Case "queryName" = Left(sLine, 9)
        aData(4 + IsEmpty(aData(1))) = sValue
      Case "next" = sLine ' End Of Record
'       WScript.Echo "<tr><td>" & Join(aData, "</td><td>") & "</td></tr>"
        WScript.Echo "|" & Join(aData, "|") & "|"
        ReDim aData(4)
   End Select
Loop
oTS.Close

output:

cscript 36060599.vbs
|C:\Users\abc\Desktop\New Folder\sample.txt|AbcPos|dblLayer|qskxyz|def|
|C:\Users\abc\Desktop\New Folder\New folder\sample3.txt|AbcPos|prelLayer|serchTerm|myName1|
|C:\Users\abc\Desktop\New Folder\sample1.txt|AbcPos|dblLayer|qskxyz|qixyz|
|C:\Users\abc\Desktop\New Folder\sample2.txt|AbcPos|prelLayer|serchTerm|myName1|

Can't help you with ASP, sorry.

回答2:

My Implementation is like :-

Set mytable=document.CreateElement("table")
set thead = document.createElement("thead")
set tr=document.createElement("tr")
set th1=document.createElement("th")

th1.setattribute "colSpan","4" 
tr.appendChild th1
thead.appendChild tr
set tr2= document.createElement("tr")
set th1= document.createElement("th")   
set th2= document.createElement("th")
set th3= document.createElement("th")
set th4= document.createElement("th")
set th5= document.createElement("th")
th1.innerText="AccountName1"
th2.innerText="AccoutnName2"
th3.innerText="QueryAccount"
th4.innerText="QueryName"
th5.innerText="Path/Location"
tr2.appendChild th1
tr2.appendChild th2
tr2.appendChild th3
tr2.appendChild th4
tr2.appendChild th5
thead.appendChild tr2
mytable.appendChild thead

.......................
.......................
For Each thing in Fls
......................
........................

set td1 = document.createElement("td")
set td2 = document.createElement("td")
set td3 = document.createElement("td")
set td4 = document.createElement("td")
set td5 = document.createElement("td")

if condition

set tr3=document.createElement("tr")
td1.innerText=nodeinfo(0)
td2.innerText=nodeinfo(1)
td3.innerText=nodeinfo(2)
td4.innerText=node.text
td5.innerHtml="<a href=" & "'" & thing.Path & "'" & ">" & thing.Path &"</a>"

tr3.appendChild td1
tr3.appendChild td2
tr3.appendChild td3
tr3.appendChild td4
tr3.appendChild td5
tbod.appendChild tr3
elseif i=2 then
set tr3=document.createElement("tr")
td1.innerText="--"
td2.innerText=nodeinfo(0)
td3.innerText=nodeinfo(1)
td4.innerText=node.text
td5.innerHtml="<a href=" & "'" & thing.Path & "'" & ">" & thing.Path &"</a>"
tr3.appendChild td1
tr3.appendChild td2
tr3.appendChild td3
tr3.appendChild td4
tr3.appendChild td5
tbod.appendChild tr3
elseif i=1 then
set tr3=document.createElement("tr")
td1.innerText="--"
td2.innerText="--"
td3.innerText=nodeinfo(0)
td4.innerText=node.text
td5.innerHtml="<a href=" & "'" & thing.Path & "'" & ">" & thing.Path &"</a>"
tr3.appendChild td1
tr3.appendChild td2
tr3.appendChild td3
tr3.appendChild td4
tr3.appendChild td5
tbod.appendChild tr3