Get keywords from remote URL

Access to remote pages tutorial


This script may be used to get the list of all words included in a text file. Just copy it to your site.

GetKeywords.asp
<%

' The URL we will work with
RemoteURL = "http://www.yourdomain.com/yourpage.html

' Create the xml object and open connection
Set objXML = CreateObject("Microsoft.XMLHTTP")
objXML.Open "get", RemoteURL, False
objXML.Send 

' Get Response page
ResponsePage = objXML.responseText

'Set the xml object to nothing
Set objXML = Nothing

response.write ("Lenth of the original file: " & len(ResponsePage) & "<BR>")
 

' Remove non alfanumeric letters
Thetext=lcase(ResponsePage)
for i=0 to 31 
 Thetext=Replace(Thetext,CHR(i)," ") 
next 
for i=33 to 47 
 Thetext=Replace(Thetext,CHR(i)," ") 
next 
for i=58 to 64
  Thetext=Replace(Thetext,CHR(i)," ") 
next 
for i=91 to 96 
  Thetext=Replace(Thetext,CHR(i)," ") 
next 
for i=123 to 255 
  Thetext=Replace(Thetext,CHR(i)," ") 
next 
Thetext=replace(Thetext,"  "," ")

' remove all repited words
public namearray
namearray=split (Thetext," ")
max=ubound(namearray)
Thetext=" "
for counter=0 to max
  if instr (Thetext, namearray(counter))=0 then
   Thetext=Thetext & " " & namearray(counter)
namearray(counter)=""
 end if
namearray(counter)=""
next
 

response.write (Thetext & "<BR>Lenth of keywords: " & len(Thetext))
%>
<HR>
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