怎麼弄呢?在桌面屬性裡有一個WEB選項,允許你的桌面用當前主頁或其他的網頁來顯示。我們不如就做個網頁好了。開始想著直接寫一個提交表單的頁就算了然後打開新頁來看結果,後來想想這樣也不是很好,還要自己翻,不能把最主要的東西一下直接的顯示出來,所以就有了[偷]結果的想法。
[偷]結果我們常用的就是用XMLHTTP的方式來請求數據啦,這樣的話我們基本任務就已經確定下來了:
寫一個提交頁面,再寫一個截取結果的頁面。
本來是說用Javascript來完成所有操作,但目標站點的數據采用的是UTF-8編碼,取回來的數據一下都成了亂碼,沒辦法,頭都大了,只好換ASP了。
提交頁面iciba.htm
<Html>
<head>
<script language="Javascript">
function vIEw(){
var s = document.all.s.value;
var l = document.all.lang.value;
var t = document.all.t.value;
var cs = "s=" + s + "&lang=" + l + "&t=" + t;
var url = "http://localhost/XML/result.ASP?"
top.ShowResult.location = url + cs;
return false;
}
</script>
</head>
<body bgcolor="#3A6EA5" leftmargin="0" topmargin="0" bottommargin="0" rightmargin="0" scroll="no" oncontextmenu="return false">
<table width="100%" height="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td> </td>
<td width="250" height="100%" align="center" valign="bottom">
<table width="250" height="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td>
<iframe id="ShowResult" name="ShowResult" style="background:#3A6EA5;" width="250" height="100%" frameborder="0" src="http://localhost/XML/result.ASP"></iframe>
</td>
</tr>
<tr>
<td height="50" align="center" style="FILTER:progid:DXImageTransform.Microsoft.Gradient(gradIEntType=0,startColorStr='#3A6EA5',endColorStr='#3A6EA5');">
<form name="kf" id="form">
<input name="s" id="Word" size="25" style="font-size:12px" maxlength="255" type="text" onkeydown="if(event.keyCode==13){return vIEw();}" />
<input type="hidden" name="lang" value="utf-8" />
<input type="hidden" name="t" value="Word" id="t" />
<input type="button" style="font-size:12px" value="翻譯" onclick="return vIEw();" />
</form>
</td>
</tr>
</table>
</td>
</tr>
</table>
</body>
</Html>
截取數據頁面result.ASP
<Html>
<head>
<script language="Javascript" type="text/Javascript">
function str2img(str)
{
var lenStr = str.length;
var rsString = "";
for (var i=0;i<lenStr;i++ ) {
var theChar = str.substr(i,1);
if (theChar == " "){
rsString += " ";}
else if (theChar == "-"){
rsString += "<img src="ui/i/yinbiao/zhonggangxian.png" border="0" align=absmiddle>";}
else if (theChar == "_"){
rsString += "<img src="ui/i/yinbiao/xiahuaxian.png" border="0" align=absmiddle>";}
else if (theChar == "."){
rsString += "<img src="ui/i/yinbiao/dian.png" border="0" align=absmiddle>";}
else if (theChar == ""){
rsString += "<img src="ui/i/yinbiao/xIExian.png" border="0" align=absmiddle>";}
else if (theChar == "/"){
rsString += "<img src="ui/i/yinbiao/fanxIExian.png" border="0" align=absmiddle>";}
else if (theChar == "?"){
rsString += "<img src="ui/i/yinbiao/wenhao.png" border="0" align=absmiddle>";}
else{
rsString += "<img src="ui/i/yinbiao/"+theChar+".png" border="0" align=absmiddle>";}
}
document.write(rsString);
}
</script>
<base href="http://cb.kingsoft.com/">
<LINK href="/ui/c/main.css" type="text/CSS" rel="stylesheet">
<style>
body{font-size:12px;background-color:#3A6EA5;}
</style>
</head>
<body topmargin="0" bottommargin="0">
<%
on error resume next
function getHTTPPage(url)
dim Http
set http=createobject("Microsoft.XMLHTTP")
Http.open "GET",url,false
Http.send()
if Http.readystate<>4 then
exit function
end if
getHTTPPage=bytesToBSTR(Http.responseBody,"UTF-8")
set http=nothing
if err.number<>0 then err.Clear
end function
Function BytesToBstr(body,Cset)
dim obJStream
set obJStream = Server.CreateObject("adodb.stream")
obJStream.Type = 1
obJStream.Mode =3
obJStream.Open
obJStream.Write body
obJStream.Position = 0
obJStream.Type = 2
obJStream.Charset = Cset
BytesToBstr = obJStream.ReadText
obJStream.Close
set obJStream = nothing
End Function
Function toUTF8(szInput)
Dim wch, uch, szRet
Dim x
Dim nAsc, nAsc2, nAsc3 If szInput = "" Then
toUTF8 = szInput
Exit Function
End If
For x = 1 To Len(szInput)
wch = Mid(szInput, x, 1)
nAsc = AscW(wch)
If nAsc < 0 Then nAsc = nAsc + 65536 If (nAsc And &HFF80) = 0 Then
szRet = szRet & wch
Else
If (nAsc And &HF000) = 0 Then
uch = "%" & Hex(((nAsc 2 ^ 6)) Or &HC0) & Hex(nAsc And &H3F Or &H80)
szRet = szRet & uch
Else
uch = "%" & Hex((nAsc 2 ^ 12) Or &HE0) & "%" & _
Hex((nAsc 2 ^ 6) And &H3F Or &H80) & "%" & _
Hex(nAsc And &H3F Or &H80)
szRet = szRet & uch
End If
End If
Next
toUTF8 = szRet
End Function
for each i in request.querystring
cs = cs & "&" & i & "="
If instr(cs,"s")<1 then
cs = cs & request.querystring(i)
else
cs = cs & toUTF8(request.querystring(i))
end if
Next
cs = right(cs,len(cs)-1)
url = "http://cb.kingsoft.com/search?" & cs
'response.write url
'response.end
If url<>"" then
str = getHTTPPage(url)
ls = instr(str,"<div style=""background: #F6F6F6")-15
rs = instr(str,"</div><p")+6
ns = rs-ls
resultstr = mid(str,ls,ns)
resultstr = replace(resultstr,"./search?","http://localhost/XML/result.ASP?")
Response.write resultstr
End if
%>
</body>
</Html>
因為iciba.htm要放到桌面上如果直接查找文件選擇它的話就不能用HTTP訪問,所以裡邊用了result.ASP的絕對路徑,當然如果大家在桌面上選擇網頁的時候選擇地址的話即用HTTP訪問的話可以把那個地址改成相對路徑。