站内搜索脚本(一)

时间：2022-07-02 14:27:11 编辑：袖梨来源：一聚教程网

提示：您可以先修改部分代码再运行

<html>

<head>
<title>站内搜索脚本(一)</title>
<style type="text/<a href="http://www.111com.net/cssdiv/css.html" target="_blank">css</a>">BODY {
	FONT-FAMILY: "宋体"; FONT-SIZE: 9pt; MARGIN-LEFT: 0px; MARGIN-RIGHT: 0px; MARGIN-TOP: 0px
}
A {
	COLOR: black; FONT-SIZE: 9pt; FONT-WEIGHT: 400; TEXT-DECORATION: none
}
A:hover {
	COLOR: red; FONT-SIZE: 9pt; FONT-WEIGHT: 400; TEXT-DECORATION: underline
}
A:active {
	COLOR: #ff0033; CURSOR: hand; FONT: 9pt "宋体"
}
</style>
<meta content="text/html; charset=gb2312" http-equiv="Content-Type">
<meta content="Microsoft FrontPage 5.0" name="GENERATOR">
</head>

<table border="0" borderColor="#0000FF" borderlight="green" height="170" bordercolorlight="#00FF00" bordercolordark="#000000" style="border-collapse: collapse" cellpadding="0" cellspacing="0">
<TBODY>
  <tr>
    <td align="middle" height="141"><font face="隶书"><strong>
    <font color="red" style="font-size: 9pt"> 
       </font></strong></font><strong>
    <font color="#000080" face="隶书" style="font-size: 9pt"> 
      </font></strong>
    <font face="宋体" color="#000080" style="font-size: 9pt">对一些较大的网站，常可见到站内搜索的功能，不要以为只有专业程序员才可以做到，现在，你也可以做到，点击下面搜索按钮，填入查询关键字，点击确定按钮，结果如何，很有专业味道吧！在你的网页中用上一个肯定会使得你的网页增色不少。（本例中的查询关键字为、5/30/2000、http://www.163.net、163  
    netease yeah 126 chinese 、</font><font face="宋体" size="3" color="#000080">"http://www.sina.com.cn"</a></font><font face="宋体" color="#000080" style="font-size: 9pt">、"sina net chat chatting  
    news super"、</font><font face="宋体" size="3" color="#000080">"http://www.sohu.com"</a><font face="宋体" color="#000080" style="font-size: 9pt">、  
    "sohu net chat news "，你可以根据你自己网页的需要，自由设置。）</font></font></td> 
  </tr> 
  <tr> 
    <td align="middle" height="17"><script language="javascript">  
var key = ""; 
 
function makeEntry (){ 
this.Date = ""; 
this.Name=""; 
this.URL = ""; 
this.Desc = ""; 
this.Category = ""; 
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].Date = datesArray[r]; 
this[r].Name = namesArray[r]; 
this[r].URL = urlsArray[r]; 
this[r].Desc = descArray[r]; 
} 
return this; 
} 
 
 
var linksize=0  
 
datesArray = new makeArray(linksize); 
namesArray = new makeArray(linksize); 
urlsArray = new makeArray(linksize); 
descArray = new makeArray(linksize); 
 
 
var arraycount=0 
 
 
arraycount += 1  
datesArray[arraycount] = "5/30/2000" 
urlsArray[arraycount] = "http://www.163.net" 
namesArray[arraycount] = "网易" 
descArray[arraycount] = "163 netease yeah 126 chinese " 
//alert(arraycount) 
 
arraycount += 1  
datesArray[arraycount] = "5/30/2000 " 
urlsArray[arraycount] = "http://www.sina.com.cn" 
namesArray[arraycount] = "新浪网" 
descArray[arraycount] = "sina net chat chatting news super" 
//alert(arraycount) 
 
arraycount += 1  
datesArray[arraycount] = "5/30/2000 " 
urlsArray[arraycount] = "http://www.sohu.com" 
namesArray[arraycount] = "搜狐" 
descArray[arraycount] = "sohu net chat news " 
//alert(arraycount) 
 
linksize = arraycount; 
 
// ----end data ------- 
 
function showAll(linkobj) { 
for (var s=1; s<= linkobj.length; s++) { 
showLink(linkobj,s); 
} 
} 
 
function showLink (links, index) { 
//document.write("<table border>"); 
document.write("<tr><td>" + links[index].Date +"</td>"); 
document.write("<td>" + links[index].Name + "</a></td>"); 
document.write("<td>" + links[index].Desc + "</td></tr>"); 
//document.write("</table>"); 
} 
 
function searchLinks(links, keyword){ 
document.write("搜寻结果: " +keyword +"<br>"); 
 
document.write("<table border>"); 
for (var q=1; q<=links.length; q++) { 
//document.write(q+".") 
if (links[q].URL.indexOf(keyword) != -1){ 
// document.write("Search Results for keyword: "+keyword+ "<br>" +links[q].Name +"<p>") 
//document.write("搜寻结果: "+keyword+ "<br>" ); 
showLink(links,q); 
continue; 
} 
if (links[q].Desc.indexOf(keyword) != -1) { 
showLink(links,q); 
continue; 
} 
if (links[q].Date.indexOf(keyword) != -1) { 
showLink(links,q); 
continue; 
} 
if (links[q].Name.indexOf(keyword) != -1) { 
showLink(links,q); 
continue; 
} 
} 
document.write("</table>"); 
}  
 
 
// final stuff 
// the main program --- 
 
jsi = new makeLinks(linksize); 
document.write("<title>站内查询</title>"); 
searchLinks(jsi, prompt("输入查询关键字:","输入查询关键字:")); 
document.write("<hr>"); 
document.write("按<b>search again</b>再次查询<hr>"); 
document.write("<form><input type=button onClick='history.go(0)' value='Search Again'></form>"); 
 
// show all the links 
//document.write("<table border>"); 
//showAll(jsi); 
//document.write("</table>"); 
 
    </script> </td> 
  </tr> 
</TBODY> 
</table> 
</center></div> 
 
<p align="center">　</p>
</body>
</html>

提示：您可以先修改部分代码再运行

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