站内搜索脚本例子二(javascript)_Javascript教程

脚本说明: 把如下代码加入 区域中 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 this[k] = ""; } return this; }

function makeLinks(size) { this.length = size; for (var r=1; 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 showLink(linkobj,s); } }

function showLink (links, index) { //document.write(" "); document.write(" " + links[index].Date +" "); document.write(" document.write(" " + links[index].Desc + " "); //document.write(" "); }

function searchLinks(links, keyword){ document.write("搜寻结果: " +keyword +" ");

// final stuff // the main program ---

jsi = new makeLinks(linksize); document.write(" 站内查询 "); searchLinks(jsi, prompt("输入查询关键字:","输入查询关键字:")); document.write(" "); document.write("按 search again 再次查询 "); document.write(" ");

// show all the links //document.write(" "); //showAll(jsi); //document.write(" ");

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站内搜索脚本例子二(javascript)_Javascript教程

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