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¡¡¡¡ÊôÐÔ
¡¡¡¡defaultSelected Ñ¡ÏîÁбíÖеÄȱʡѡÏî
¡¡¡¡index Ñ¡ÏîÁбíÖÐijѡÏîµÄË÷ÒýλÖÃ
¡¡¡¡length Ñ¡ÏîÁбíÖеÄÑ¡ÏîÊý(<OPTIONS>)
¡¡¡¡name Ñ¡ÏîÁбíµÄÃû×Ö(NAMEÌØÐÔ)
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Array Êý×é

1. var array = new Array(12,23......);//´´½¨Êý×飬³õʼ»¯Êý×éֵΪ£º12£¬13....
2. var array = new Array(12);//´´½¨Êý×飬Êý×é´óСΪ12
3. var array = new Array();//´´½¨Êý×é
for (var i = 0; i < length; i++) {
aCity[i] = new Array();//´´½¨¶þάÊý×é
}
for (var i = 0; i < length; i++) {
for (var j = 0; j < length; j++) {
aCity[i][j] = "";//¸ø¶þάÊý×鸳ֵ
aCity[i][j] = "";
}
}
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<HTML>
<HEAD>
<TITLE>¶¯Ì¬¸Ä±äÏÂÀ­²Ëµ¥ÄÚÈÝʾÀý</TITLE>
</HEAD>
<SCRIPT LANGUAGE=javascript>
//¶¨ÒåÒ»¸ö¶þάÊý×éaArray,ÓÃÓÚ´æ·Å³ÇÊÐÃû³Æ¡£
var aCity=new Array();
aCity[0]=new Array();
aCity[1]=new Array();
aCity[2]=new Array();
aCity[3]=new Array();
//¸³Öµ£¬Ã¿¸öÊ¡·ÝµÄ³ÇÊдæ·ÅÓÚÊý×éµÄÒ»ÐС£
aCity[0][0]="--ÇëÑ¡Ôñ--";
aCity[1][0]="--ÇëÑ¡Ôñ--";
aCity[1][1]="¹ãÖÝÊÐ";
aCity[1][2]="ÉîÛÚÊÐ";
aCity[1][3]="Ö麣ÊÐ";
aCity[1][4]="ÉÇÍ·ÊÐ";
aCity[1][5]="·ðɽÊÐ";
aCity[2][0]="--ÇëÑ¡Ôñ--";
aCity[2][1]="³¤É³ÊÐ";
aCity[2][2]="ÖêÖÝÊÐ";
aCity[2][3]="ÏæÌ¶ÊÐ";
aCity[3][0]="--ÇëÑ¡Ôñ--";
aCity[3][1]="º¼ÖÝÊÐ";
aCity[3][2]="ËÕÖÝÊÐ";
aCity[3][3]="ÎÂÖÝÊÐ";
function ChangeCity()
{
var i,iProvinceIndex;
iProvinceIndex=document.frm.optProvince.selectedIndex;
iCityCount=0;
while (aCity[iProvinceIndex][iCityCount]!=null)
iCityCount++;
//¼ÆËãÑ¡¶¨Ê¡·ÝµÄ³ÇÊиöÊý
document.frm.optCity.length=iCityCount;//¸Ä±äÏÂÀ­²Ëµ¥µÄÑ¡ÏîÊý
for (i=0;i<=iCityCount-1;i


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<html xmlns="http://www.w3.org/1999/xhtml">
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2    location.reload() 
3    location=location 
4    location.assign(location) 
5    document.execCommand('Refres ......

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<html>
<head>
   <script>
    function add1()
   {
   var obtn=document.createElement("input");
obtn.setAttribute("type","button");
obtn.setAttribute("value","test1");
document.body.appendChild(obtn);//×¢ÒâÈç¹ûÓÐf ......

Javascript ¼¼ÇÉ´óÈ«(2)

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<SCRIPT language="VBScript">
Function URLEncoding(vstrIn)
    strReturn = ""
    For i = 1 To Len(vstrIn)
        ThisChr = Mid(vStrIn,i,1)
        If Abs(Asc(ThisChr)) ......

javascriptÊý×é

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¡¡¡¡defaultSelected Ñ¡ÏîÁбíÖеÄȱʡѡÏî
¡¡¡¡index Ñ¡ÏîÁбíÖÐijѡÏîµÄË÷ÒýλÖÃ
¡¡¡¡length Ñ¡ÏîÁбíÖеÄÑ¡ÏîÊý(<OPTIONS>)
¡¡¡¡name Ñ¡ÏîÁбíµÄÃû×Ö(NAMEÌØÐÔ)
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