August 21st, 2004, 12:07 PM
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Downloading multiple URLs
Ok, I'm making a program, and to start out it downloads files from a variable amount of URLs, but for some reason the files don't get downloaded. Can anyone tell me whats wrong with my code?
Code:
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, urlmon;
type
TForm1 = class(TForm)
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.FormCreate(Sender: TObject);
var
input:string;
urls:TStringList;
i:integer;
path:string;
saveto:string;
inputnum:integer;
begin
urls := TStringList.Create;
inputnum := StrToInt( InputBox('', 'how many URLs do you have?',''));
for i := 1 to inputnum do
begin
input := inputbox('URL', 'Type the URL', '');
urls.Add(input);
end;//end loop
path := ExtractFilePath(Application.ExeName);
for i := 0 to urls.Count-1 do
begin
saveto := path + IntToStr(i);
URLDownloadToFile(nil, PChar(urls[i]), PChar(saveto), 0, nil);
end;
end;
end.
August 21st, 2004, 08:39 PM
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Works for me. I noticed is it doesn't work if you don't include a http:// in your url when you type it in. If you include the http:// when typing in the URL, it works fine.
Up the Irons
What Would Jimi Do? Smash amps. Burn guitar. Take the groupies home.
"Death Before Dishonour, my Friends!!" - Bruce D ickinson, Iron Maiden Aug 20, 2005 @ OzzFest
Down with Sharon Osbourne
"I wouldn't hire a butcher to fix my car. I also wouldn't hire a marketing firm to build my website." - Nilpo
August 21st, 2004, 11:44 PM
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