如何查找并下载网页中所连接的资源，如rar,zip等？

[WindowsAPI]

如何查找并下载网页中所连接的资源，如rar,zip等。就像网络蚂蚁或网际快车那样。

[SuanAddMiao]

不明白,帮你UP一下.

[cronuz]

uses UrlMon;

function DownloadFile(SourceFile, DestFile: string): Boolean;
begin
try
Result := UrlDownloadToFile(nil, PChar(SourceFile), PChar(DestFile), 0, nil) = 0;
except
Result := False;
end;
end;

procedure TForm1.Button1Click(Sender: TObject);
var
i,j: Integer;
Source,Dest,ext: OleVariant;
begin
WebBrowser1.Navigate('http://www.xxx.com');
while WebBrowser1.ReadyState < READYSTATE_COMPLETE do
Application.ProcessMessages;

if WebBrowser1.OleObject.Document.all.tags('A').Length = 0 then Exit;
Memo1.Clear;

for i := 0 to WebBrowser1.OleObject.Document.all.tags('A').Length - 1 do
begin
Source := WebBrowser1.OleObject.Document.all.tags('A').Item(i);
j := LastDelimiter('.', Source);
ext := UpperCase(Copy(Source, j+1, Length(Source)));

if (ext = 'RAR') or (ext = 'ZIP') then
begin
Memo1.Lines.Add(Source.innerText + ': ' + Source.href);
Dest := ExtractFilePath(ParamStr(0)) + Source.innerText;
DownloadFile(Source, Dest);
end;
end;
end;

説明：用「TWebBrowser」控件、下载网页中<a href="...">

[masterjames]

同意楼上

[海天候]

把我要说的给抢了