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<head> 
<meta http-equiv="Content-Type" content="text/html; charset=gb2312"> 
<title>20060427simulate 163</title> 
<script language="JavaScript" type="text/JavaScript"> 
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</script> 
<style type="text/css"> 
<!-- 
body { 
margin-left: 0px; 
margin-top: 0px; 
margin-right: 0px; 
margin-bottom: 0px; 
} 
body { 
font-family: Arial, Helvetica, sans-serif; 
font-size: 12px; 
line-height: 150%; 
color: #003399; 
text-decoration: none; 
} 
a:link { 
font-family: Arial, Helvetica, sans-serif; 
font-size: 12px; 
line-height: 150%; 
font-weight: normal; 
color: #003399; 
text-decoration: none; 
} 
a:visited { 
font-family: Arial, Helvetica, sans-serif; 
font-size: 12px; 
line-height: 150%; 
font-weight: normal; 
color: #003399; 
text-decoration: none; 
} 
a:hover { 
font-family: Arial, Helvetica, sans-serif; 
font-size: 12px; 
line-height: 150%; 
color: #0099FF; 
text-decoration: underline; 
} 
a:active { 
font-family: Arial, Helvetica, sans-serif; 
font-size: 12px; 
line-height: 150%; 
color: #0099FF; 
text-decoration: underline; 
} 
--> 
</style> 
</head> 
<script language="javascript"> 
/* 
author:moonboy 
本例中采用onKeyUp事件方可将录入的数据取到。在使用onKeyDown,onKeyPress事件时只是在录入第二个数据时才能取到第一个数据(i don't konw why)。 
*/ 
//var ns = String.fromCharCode(event.keyCode); 
function droplist(){ 
var np= event.keyCode; 
if(np==38||np==40){ 
} 
var textv = document.getElementById("drop").value; //取得文本框内的值 
textv=textv.toLowerCase(); //全部转成小写 
var user = new Array();//初始化数组用来存储页面列表值的集合 
var sortUser = new Array();//排序后的数组 
var resultuser = new Array();//输出到前台的数组 
var vv = document.getElementsByName("hv");//页面的值 
var vvl= vv.length;//页面值的数组长度 
//付值将从页面取到的集合放入user数组 
for(var i=0;i<vvl;i++){ 
user[i]=vv[i].value; 
} 
sortUser = user.sort();//对数组排序 
var rs =new Array();//初始化符合查询条件的数组 
var temp; 
var c=0;//符合条件的数组计数 
for(var j=0;j<vvl;j++){ 
temp=queryWord(textv,sortUser[j]);//调用queryWord函数,计算出符合条件的值 
if(temp==""){ 
continue; 
}else{ 
//temp=getSelect(textv,temp); 
rs[c]="<tr bgcolor='#eeeeee'><td>"+getSelect(textv,temp)+"</td></tr>"; 
c++; 
} 
} 
resultuser=rs.join("");//将书组数据分隔符设为换行符 
if(textv.length==0){ 
resultuser=""; 
} 
document.getElementById("p").innerHTML="<table cellpadding='0' bgcolor='#FFFFFF' cellspacing='0'>"+resultuser+"</table>";//将数据打印到指定区域 
} 
function getSelect(obj,objtext){ 
var ol= obj.length; 
var res; 
obj=objtext.substring(0,ol); 
res="<b>"+obj+"</b>"+objtext.substring(ol,objtext.length); 
return res; 
} 
function alterBg(j,i){//改变下拉列表鼠标事件颜色 
var o = document.getElementById('al'+j); 
if(i==0) 
o.style.backgroundColor ="#FFFFEE"; 
else if(i==1) 
o.style.backgroundColor ="#eeeeee"; 
} 
function onV(j){//取得下拉列表点击值 
var o = document.getElementById('al'+j).innerHTML; 
o=o.replace("<B>",""); 
o=o.replace("</B>",""); 
document.getElementById('drop').value=o; 
} 
function queryWord(para,str){//该函数为根据条件查询的结果 
var r; 
r=str.search(para); 
if(r==0){ 
return str; 
}else{ 
return ""; 
} 
} 
function Search(textv,str){//测试用函数在本例中不使用 
//var textv = document.getElementById("drop").value; 
var r,result; // 声明变量。 
r = str.search(textv); // 查找字符串。 
str=str.slice(r,-1); 
document.getElementById("p").innerHTML=str.substring(0,str.indexOf(" ")); 
result=str.substring(0,str.indexOf("")); 
return result; 
// 返回 Boolean 结果。 
} 
var i=0; 
var k; 
function changeTable(){ 
var selectLength; 
selectLength=document.getElementsByName("tv").length; 
document.getElementById("opp").innerHTML=selectLength; 
var keyvalue=event.keyCode; 
if(selectLength>0){ 
if(keyvalue==40){ 
k=i; 
i++; 
} 
else if(keyvalue==38){ 
k=i; 
i-- 
}; 
if(i<0){ 
i=selectLength-1; 
}else if(i>selectLength-1){ 
i=0; 
} 
var m = "al"+i; 
var n ="al"+k; 
if(selectLength==1){ 
var p = document.getElementById(m); 
p.style.backgroundColor="#ffffee"; 
}else{ 
if(i>=0 && i<selectLength){ 
var p = document.getElementById(m); 
p.style.backgroundColor="#ffffee"; 
} 
if(k>=0 && k<selectLength){ 
var h = document.getElementById(n); 
h.style.backgroundColor="#eeeeee"; 
} 
if(keyvalue==13){ 
onV(i); 
} 
} 
} 
} 
function loadDiv(){ 
div1.style.visibility="show"; 
div2.style.visibility="show"; 
} 
function showBody(){ 
var div1 = document.getElementById('Layer1'); 
var div2 = document.getElementById('Layer2'); 
div1.style.visibility="hidden"; 
div2.style.visibility="hidden"; 
} 
</script> 
<body> 
<div></div> 
<div></div> 
<div> 
<table cellpadding="0" bgcolor="#FFFFFF" cellspacing="0" > 
<tr> 
<td><a href="javascript:void(0)">点击这里for my dear Gee_gee</a>(Moontoucher's UI manager)</td> 
</tr> 
</table> </div><br> 
<br> 
<br> 
<br> 
<br> 
<input type="text" onKeyup="droplist();changeTable()" > 
仿163输入邮件地址自动显示下拉列表(献给最亲爱的gee_gee) 
<div></div> 
<input type="hidden" value="123"> 
<input type="hidden" value="uio"> 
<input type="hidden" value="lkjl"> 
<input type="hidden" value="9876"> 
<input type="hidden" value="123467"> 
<input type="hidden" value="fghj"> 
<input type="hidden" value="yutf78"> 
<input type="hidden" value="王旺"> 
<input type="hidden" value="cuiliyi"> 
<input type="hidden" value="呵呵"> 
<input type="hidden" value="王子复仇记"> 
<input type="hidden" value="certerly"> 
<input type="hidden" value="123"> 
<input type="hidden" value="uio"> 
</body> 
</html>
仿163填写邮件地址自动显示下拉(无优化)
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