脚本说明:
第一步：把如下代码加入<body>区域中
<script language="javascript">
var key = ;
function makeentry (){
this.name=;
this.url = ;
this.desc = ;
this.category = ;
this.target = ;
return this;
}
function makearray(n) {
this.length = n;
for (var k = 1; k <= n; k++) {
this[k] = "";
}
return this;
}
function makelinks(size) {
this.length = size;
for (var r=1; r<= size; r++) {
this[r] = new makeentry();
this[r].name = namesarray[r];
this[r].url = urlsarray[r];
this[r].desc = descarray[r];
this[r].category = categoryarray[r];
this[r].target = targetarray[r];
}
return this;
}
var linksize=0
datesarray = new makearray(linksize);
namesarray = new makearray(linksize);
urlsarray = new makearray(linksize);
descarray = new makearray(linksize);
categoryarray = new makearray(linksize);
targetarray = new makearray(linksize);
var arraycount=0
<!-- 数据库部分由此开始 -->
arraycount += 1
urlsarray[arraycount] = http://java2000.126.com
namesarray[arraycount] = java脚本资源站chinese-gb
descarray[arraycount] = java, javascript, scripts, applet, html, dhtml ,activex, midi, search, downloads,
脚本, free, 免费资源
categoryarray[arraycount] = 最酷的java脚本资源站,大量详细的java源代码和实例说明!
targetarray[arraycount] = target=_blank
arraycount += 1
urlsarray[arraycount] = http://members.aol.com/master54x/anime.html
namesarray[arraycount] = anime master
descarray[arraycount] = anime master, anime, project a-ko, vampire hunter d, tenchi muyo, bubblegum
crisis, sailor moon, sailormoon, gunsmith cats, slayers, all purpose cultural cat girl nuku nuku, plastic
little, devil hunter yohko, iria: zeiram the animation, iria, ranma 1/2, ranma, fist of the north star,
multimedia, galleries, pic galleries, picture gallery, image gallery, image galleries
categoryarray[arraycount] = multimedia, image galleries for project a-ko, vampire hunter d, tenchi muyo,
bubblegum crisis, sailormoon, gunsmith cats, slayers, all purpose cultural cat girl nuku nuku, plastic
little, devil hunter yohko, iria: zeiram the animation, ranma 1/2, and fist of the north star.
targetarray[arraycount] = target=_blank
arraycount += 1
urlsarray[arraycount] = http://www.geocities.com/tokyo/towers/6508/
namesarray[arraycount] = the anime shrine
descarray[arraycount] = the anime shrine, anime shrine, anime, the anime shrine, anime shrine, manga,
saintseiya, fushigiyuugi, fushigi yuugi, evangelion, neon genesis evangelion, eva, ranma, ranma 1/2
categoryarray[arraycount] = this is a fairly large site with large image galleries from many dif animes,
many links, gives out awards, has 3 voting shrines, also sub-shrines for fushigi yuugi, saintseiya,
evangelion, and ranma 1/2. and much more! must see!
targetarray[arraycount] = target=_blank
arraycount += 1
urlsarray[arraycount] = http://home.taegu.net/~virus/
namesarray[arraycount] = evangelion site
descarray[arraycount] = evangelion site, anime, evangelion, neon genesis, neon genesis evangelion, eva,
neon, genesis
categoryarray[arraycount] = this site is about evangelion, but available in korean only...
targetarray[arraycount] = target=_blank
arraycount += 1
urlsarray[arraycount] = http://animeonline.org/
namesarray[arraycount] = the animeonline network
descarray[arraycount] = the animeonline network, anime, animecca, news, information, anime magazine,
magazine, zine, e-zine
categoryarray[arraycount] = your online anime magazine!
targetarray[arraycount] = target=_blank
arraycount += 1
urlsarray[arraycount] = http://www.visi.com/~vdgaijin/gaijin.html
namesarray[arraycount] = psychommu gaijin anime e-zine
descarray[arraycount] = psychommu gaijin anime e-zine, anime, music, links, news, information, e-zine,
zine
categoryarray[arraycount] = our aim is to provide you with news and information on some of the coolest
aspects of anime. old and new! so come on in and enjoy!
targetarray[arraycount] = target=_blank
arraycount += 1
urlsarray[arraycount] = http://the.animearchive.org/
namesarray[arraycount] = ultimate animanga archive
descarray[arraycount] = ultimate animanga archive, anime, manga, images, pictures, image gallery, midi,
image galleries, music, chat, information, descriptions, info
categoryarray[arraycount] = searchable page of images, info, and descriptions of anime oavs and series.
targetarray[arraycount] = target=_blank
arraycount += 1
urlsarray[arraycount] = http://otakuworld.com/
namesarray[arraycount] = otaku world
descarray[arraycount] = otaku world, anime, manga, desktop themes, anime themes, search engine, link
database, web rings, web ring
categoryarray[arraycount] = one of the largest multimedia anime sources on the web!
targetarray[arraycount] = target=_blank
arraycount += 1
urlsarray[arraycount] = http://www.usagi.com
namesarray[arraycount] = usagi.com
descarray[arraycount] = usagi.com, anime, manga, links, link, database, tenchi, tenchi muyo, download,
multimedia
categoryarray[arraycount] = your guide to the online anime community!
targetarray[arraycount] = target=_blank
arraycount += 1
urlsarray[arraycount] = http://www.si.hhs.nl/~v962343/home.html
namesarray[arraycount] = richie's place
descarray[arraycount] = richie's place, anime, manga, pictures, pics, movies, links, gif animations,
animation, hentai, java, link
categoryarray[arraycount] = richie's place! over 30 pages! with a picture gallery, movies, gif
animations, games, java and more.
targetarray[arraycount] = target=_blank
linksize = arraycount;
// ----数据库结束 ------
// ----以下是输出结果检索结果的页面代码 ----
function searchlinks(links, keyword){
document.write(<body fontsize='2' bgcolor='#000000' text='#ffffff' link='#ccffcc'
vlink='#ffffff'>)
document.write(搜索关键字结果: <strong> +keyword +</strong><br><br>);
for (var q=1; q<=links.length; q++) {
if (links[q].url.tolowercase().indexof(keyword) != -1){
document.write("<a href="http://www.php1.cn/">);
document.write( links[q].category + <br><br>);
continue;
}
if (links[q].desc.tolowercase().indexof(keyword) != -1) {
document.write(<a href="http://www.php1.cn/">);
document.write( links[q].category + <br><br>);
continue;
}
if (links[q].name.tolowercase().indexof(keyword) != -1) {
document.write(<a href="http://www.php1.cn/">);
document.write( links[q].category + <br><br>);
continue;
}
}
}
</script>
<font size="5" color="#ff0000">站内搜索引擎<br>
</font><font color="#ff0000"> <font color="#000000">测试：输入关键字java
或中文字符免费 查询。</font></font> </div>
<p align=center>
<form name="form">
<div align="center">
<p>查询关键字：
<input type="text" size=20 name="search">
<input type="button" name="submit" value="开始查询" onclick="validate_form()" class="pt9">
<input type="reset" name="reset" value="清除" class="pt9">
<br>
</p>
</div>
</form>
<!-- 以下是合法性检测 -->
<script>
function validate_form() {
txt = document.form.search.value;
if (txt.indexof(.) != -1){
alert(search is invalid! contains a '.'); return;}
if (txt.indexof(,) != -1){
alert(search is invalid! contains a ','); return;}
if (txt.indexof(@) != -1){
alert(search is invalid! contains a '@''); return;}
if (txt.indexof(!) != -1){
alert(search is invalid! contains a '!''); return;}
if (txt.indexof(#) != -1){
alert(search is invalid! contains a '#''); return;}
if (txt.indexof($) != -1){
alert(search is invalid! contains a '$''); return;}
if (txt.indexof(%) != -1){
alert(search is invalid! contains a '%''); return;}
if (txt.indexof(^) != -1){
alert(search is invalid! contains a '^''); return;}
if (txt.indexof(&) != -1){
alert(search is invalid! contains a '&''); return;}
if (txt.indexof(*) != -1){
alert(search is invalid! contains a '*''); return;}
if (txt.indexof(() != -1){
alert(search is invalid! contains a '(''); return;}
if (txt.indexof()) != -1){
alert(search is invalid! contains a ')''); return;}
if (txt.indexof([) != -1){
alert(search is invalid! contains a '[''); return;}
if (txt.indexof(]) != -1){
alert(search is invalid! contains a ']''); return;}
if (txt.indexof(;) != -1){
alert(search is invalid! contains a ';''); return;}
if (txt.indexof(:) != -1){
alert(search is invalid! contains a ':''); return;}
if (txt.indexof(<") != -1){
alert("search is invalid! contains a '<''"); return;}
if (txt.indexof(">) != -1){
alert(search is invalid! contains a '>''); return;}
if (txt.indexof(?) != -1){
alert(search is invalid! contains a '?''); return;}
if (txt.indexof(-) != -1){
alert(search is invalid! contains a '-''); return;}
if (txt.indexof(=) != -1){
alert(search is invalid! contains a '=''); return;}
if (txt.indexof(+) != -1){
alert(search is invalid! contains a '+''); return;}
else {
jsi = new makelinks(linksize);
searchlinks(jsi, txt);
document.write(<hr>);
document.write(<a href="http://www.php1.cn/">//将searchabledb2.htm替换为检索页的url，以便访问者返回检索页。
}
}
</script>
以上就是站内搜索脚本例子三(javascript)_javascript教程的内容。