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How to check google pr in delphi?

Posted on 2011-03-03
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Last Modified: 2012-05-11
Hello guys!
Please help me!

How can i get the pr rank of a website in delphi?
I need to do this without google make a ip ban.

Please help, if everyone know a solution, help.
thanks
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Question by:helyonprime96
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7 Comments
 
LVL 24

Accepted Solution

by:
jimyX earned 1500 total points
ID: 35028541
You can use TWebBrowser to load the page and parse the text from there:
uses MSHTML;
...
procedure TForm1.Button1Click(Sender: TObject);
var
  Doc : IHTMLDocument2;
  Str:string;
begin
  if not Assigned(WebBrowser1.Document) then Exit; // also you can show a message here to indicate that the page has not yet completed loading
  Doc := (WebBrowser1.Document AS IHTMLDocument2);
  if Pos('points: ', Doc.Body.innerText) > 0 then
    begin
      Str := Doc.Body.innerText;
      delete(str,1,Pos('points: ',str)+length('points: ')-1);
      Label1.caption := copy(str,1,pos(' ',str)-1);
    end;
end;

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You can go through this PAQ:
http://www.experts-exchange.com/Programming/Languages/Pascal/Delphi/Q_26801816.html
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LVL 24

Expert Comment

by:jimyX
ID: 35029236
If you have the page text loaded to a Memo then you can parse the text from the Memo as follows:
procedure TForm1.Button1Click(Sender: TObject);
var
  Str:string;
begin
  Str := memo1.Text;
  if Pos('points: ', Str) > 0 then
    begin
      delete(str,1,Pos('points: ',str)+length('points: ')-1);
      Showmessage(copy(str,1,pos(' ',str)-1));
    end;
end;

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LVL 24

Expert Comment

by:jimyX
ID: 35035170
Do you require more help here?
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Author Comment

by:helyonprime96
ID: 35035236
no
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LVL 24

Expert Comment

by:jimyX
ID: 35035319
Did my comment answer your question?
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Author Comment

by:helyonprime96
ID: 35035632
partialy, but thanks
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Author Closing Comment

by:helyonprime96
ID: 35035633
thanks, man
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