同时多种搜索引擎

- 中国WEB开发者网络 (http://www.webasp.net)
-- 网页特效 (http://www.webasp.net/javascript/)
--- 同时多种搜索引擎 (http://www.webasp.net/javascript/1/719.htm)
-- 发布日期： 2005-06-30
<!-- 网页特效代码由[中国WEB开发者网络:http://www.ChinaWebDev.com]提供！ -->
<!-- 要实现此效果需要 1 个步骤： -->

<!-- 第 1 步： -->
<!-- 把下面的代码加到<BODY></BODY>区域中： -->

<SCRIPT LANGUAGE="JavaScript">

<!-- Begin
Yahoo = "http://search.yahoo.com/bin/search?p=";
Alta = "http://www.altavista.digital.com/cgi-bin/query?pg=q&what=web&q=";
Direct = "http://www.directhit.com/fcgi-bin/DirectHitWeb.fcg?alias=websrch&qry=";
Lycos = "http://www.lycos.com/cgi-bin/pursuit?query=";
Crawler = "http://www.webcrawler.com/cgi-bin/WebQuery?searchText=";
GoCom = "http://www.go.com/Titles?col=WW&svx=home_searchbox&sv=IS&lk=noframes&qt=";
DejaNews = "http://www.deja.com/products/search/search.xp?PVW=&QRY=";
Google = "http://www.google.com/search?q=";
Go2Net = "http://search.metacrawler.com/crawler?method=0&searchType=web&format=portal&cat=web&redirect=&target=&power=1&opendir_p1=&p_region=&query=&general=";
SearchCom = "http://www.search.com/search?channel=1&tag=st.se.fd..sch&submit=Search&q=";
Mamma = "http://www.mamma.com/Mamma?p1=1&timeout=4&qtype=0&query=";
DogPile = "http://search.dogpile.com/texis/search?geo=no&fs=web&av=custom&engines=goto&engines=looksmart&engines=thunderstone&engines=findwhat&engines=sprinks&engines=directhit&engines=google&engines=infoseek&engines=lycos&engines=kanoodle&engines=opendir&engines=realnames&engines=altavista&engines=yahoo&q=";
Excite = "http://www.excite.com/search.gw?searchType=Concept&search=";
DMOZ = "http://search.dmoz.org/cgi-bin/search?search=";
Snap = "http://www.nbci.com/search/directory/results/1,61,-0,00.html?tag=st.sn.fd.srch.bar&keyword=";
Galaxy = "http://www.einet.net/cgi-bin/wais-text-multi?keywords=";
var got=0;
var url = "";
var plus="";
var mag="";
function search4(item){
stringPlus();
resultsWindow=window.open();
resultsWindow.document.open();
resultsWindow.document.write("<head><title>Close this window "
+ "to return to Search Page</title></head>"
+ "<FRAMESET ROWS=50%,50%><FRAMESET COLS=50%,50%>"
+ "<FRAME NAME='frame0' SRC='" + computeFrameSrc(0) + "'>"
+ "<FRAME NAME='frame1' SRC='" + computeFrameSrc(1) + "'>"
+ "</FRAMESET><FRAMESET COLS=50%,50%><FRAME NAME='frame2' "
+ "SRC='" + computeFrameSrc(2) + "'><FRAME NAME='frame3' "
+ "SRC='" + computeFrameSrc(3) + "'></FRAMESET></FRAMESET>");
resultsWindow.document.close();
got = 0;
}
function search2(item){
stringPlus();
resultsWindow=window.open();
resultsWindow.document.open();
resultsWindow.document.write("<head><title>Close this window "
+ "to return to Total search</title></head><FRAMESET ROWS=50%,50%>"
+ "<FRAME NAME='frame0' SRC='" + computeFrameSrc(0) + "'><FRAME "
+ "NAME='frame1' SRC='" + computeFrameSrc(1) + "'></FRAMESET>");
resultsWindow.document.close();
got = 0;
}
function stringPlus() {
for (var j=0; j < window.document.choose4.text.value.length; j++) {
if (window.document.choose4.text.value.charAt(j) == " ")
mag += "+";
else mag += window.document.choose4.text.value.charAt(j);}
}
function numChecked(item) {
plus = escape(item.text.value);
var h=0;
num=0;
for (var l=0; l < item.check1.length; l++) {
if (item.check1[l].checked) {
h++;
if (h++ <= 4){
if (l == "0"){
num = 1;}
else if (l == "1") num = 2;
else if (l == "2") num = 3;
else if (l == "3") num = 4;
else if (l == "4") num = 5;
else if (l == "5") num = 6;
else if (l == "6") num = 7;
else if (l == "7") num = 8;
else if (l == "8") num = 9;
else if (l == "9") num = 10;
else if (l == "10") num = 11;
else if (l == "11") num = 12;
else if (l == "12") num = 13;
else if (l == "13") num = 14;
else if (l == "14") num = 15;
}
}
}
if (h == 2)
Results(num-1);
else if (h == 4)
search2(item);
else
search4(item);
}
function computeFrameSrc(num) {
var k=-1;
for (var j=got; j < document.choose4.check1.length; j++) {
if (document.choose4.check1[j].checked){
k++;
if (k++ <= num){
if (j == "0"){
url = Yahoo + plus;
got = 1;}
else if (j == "1"){
url = DMOZ + plus;
got = 2;}
else if (j == "2"){
url = Snap + plus;
got = 3;}
else if (j == "3"){
url = Alta + plus + "&mode=and";
got = 4;}
else if (j == "4"){
url = Direct + plus;
got = 5;}
else if (j == "5"){
url = Lycos + plus + "&backlink=217&maxhits=25";
got = 6;}
else if (j == "6"){
url = Excite + plus + "&category=default&mode=relevance&showqbe=1&display=html3,hb";
got = 7;}
else if (j == "7"){
url = Crawler + plus + "&maxHits=25";
got = 8;}
else if (j == "8"){
url = GoCom + plus;
got = 9;}
else if (j == "9"){
url = DejaNews + plus + "&defaultOp=AND&svcclass=dncurrent&maxhits=25";
got = 10;}
else if (j == "10"){
url = Google + plus;
got = 11;}
else if (j == "11"){
url = Go2Net + plus;
got = 12;}
else if (j == "12"){
url = SearchCom + plus;
got = 13;}
else if (j == "13"){
url = Mamma + plus;
got = 14;}
else if (j == "14"){
url = DogPile + plus;
got = 15;}
return url;
}
}
}
url = "javascript:void(0)";
return url;
}
function Results(place){
stringPlus();
resultsWin = window.open("","results");
if (place == "0")
url = Yahoo + plus;
else if (place == "1")
url = DMOZ + plus;
else if (place == "2")
url = Snap + plus;
else if (place == "3")
url = Alta + plus + "&mode=and";
else if (place == "4")
url = Direct + plus + "&mode=and";
else if (place == "5")
url = Lycos + plus + "&backlink=217&maxhits=25";
else if (place == "6")
url = Excite + plus + "&category=default&mode=relevance&showqbe=1&display=html3,hb";
else if (place == "7")
url = Crawler + plus + "&maxHits=25";
else if (place == "8")
url = GoCom + plus;
else if (place == "9")
url = DejaNews + plus + "&defaultOp=AND&svcclass=dncurrent&maxhits=25";
else if (place == "10")
url = Google + plus + "&hits=25&disp=Text+Only";
else if (place == "11")
url = Go2Net + plus;
else if (place == "12")
url = SearchCom + plus;
else if (place == "13")
url = Mamma + plus;
else if (place == "14")
url = DogPile + plus;
resultsWin.location = url;
}
// End -->
</script>
<center><b>JavaScript搜索引擎</b><p>
<form name="choose4" action="javascript:numChecked(document.choose4) //"><p>
<table><tr><td><b>Directories</b><br>
<input type="checkbox" name="check1" value="Yahoo"
onClick="choose4.check1.value='Yahoo'">Yahoo<br>
<input type="checkbox" name="check1" value="DMOZ"
onClick="choose4.check1.value='DMOZ'">DMOZ<br>
<input type="checkbox" name="check1" value="Snap"
onClick="choose4.check1.value='Snap'">Snap<br><br></td>
<td width="15"></td>
<td><b>Search Engines</b><br>
<input type="checkbox" name="check1" value="Alta"
onClick="choose4.check1.value='Alta'">Alta Vista<br>
<input type="checkbox" name="check1" value="Direct"
onClick="choose4.check1.value='Direct'">Direct Hit<br>
<input type="checkbox" name="check1" value="Lycos"
onClick="choose4.check1.value='Lycos'">Lycos<br>
<input type="checkbox" name="check1" value="Excite"
onClick="choose4.check1.value='Excite'">Excite<br></td>
<td><br><input type="checkbox" name="check1" value="Crawler"
onClick="choose4.check1.value='Crawler'">Webcrawler<br>
<input type="checkbox" name="check1" value="Go.com"
onClick="choose4.check1.value='Go.com'">Go.com<br>
<input type="checkbox" name="check1" value="DejaNews"
onClick="choose4.check1.value='DejaNews'">DejaNews<br>
<input type="checkbox" name="check1" value="Google"
onClick="choose4.check1.value='Google'">Google<br> </td>
<td width="15"></td>
<td><b>Meta Searches</b><br>
<input type="checkbox" name="check1" value="Go2Net"
onClick="choose4.check1.value='Go2Net'">Go2Net<br>
<input type="checkbox" name="check1" value="SearchCom"
onClick="choose4.check1.value='SearchCom'">Search.Com<BR>
<input type="checkbox" name="check1" value="Mamma"
onClick="choose4.check1.value='Mamma'">Mamma<br>
<input type="checkbox" name="check1" value="DogPile"
onClick="choose4.check1.value='DogPile'">DogPile<br>
</td></tr></table><P>
<B>输入要搜索的字</B>:<BR>
<input type="text" name="text" size=30>
<input type="submit" name="send" value="Search">
</form>


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