<html>
<head>
<title>三级下拉菜单(通用版)</title>
<meta http-equiv=
"Content-Type"
content=
"text/html; charset=gb2312"
>
</head>
<body>
<SCRIPT LANGUAGE=
"JavaScript"
>
function
CreateSelect(_FormName,_SName,_SValue,_Ds,_AllOptionStr,ShowType)
{
if
(_FormName==
""
)
_FormName =
"all"
var
_DsArr = _Ds.split(
"|"
)
var
_Ds1,_Ds2,_Ds3
var
_Ds1 = _DsArr[0]
var
_Ds2 = (_DsArr.length>1)?_DsArr[1]:_DsArr[0]
var
_Ds3 = (_DsArr.length>2)?_DsArr[2]:_DsArr[0]
var
_SNameArr = _SName.split(
"|"
)
var
_SName1,_SName2,_SName3
var
_SName1 = _SNameArr[0]
var
_SName2 = (_SNameArr.length>1)?_SNameArr[1]:_SNameArr[0]
var
_SName3 = (_SNameArr.length>2)?_SNameArr[2]:_SNameArr[0]
var
_SValueArr = _SValue.split(
"|"
)
var
_SValue1,_SValue2,_SValue3
var
_SValue1 = _SValueArr[0]
var
_SValue2 = (_SValueArr.length>1)?_SValueArr[1]:_SValueArr[0]
var
_SValue3 = (_SValueArr.length>2)?_SValueArr[2]:_SValueArr[0]
if
(ShowType==3){
_AllOptionStr = _AllOptionStr.replace(/\(\(/ig,
"\(\("
+_Ds3+
"\^"
)
_AllOptionStr = _AllOptionStr.replace(/\{\{/ig,
"\{\{"
+_Ds2+
"\(\("
+_Ds3+
"\*\*"
)
}
else
if
(ShowType==2){
_AllOptionStr = _AllOptionStr.replace(/\{\{/ig,
"\{\{"
+_Ds2+
"\(\("
+_Ds3+
"\*\*"
)
}
else
if
(ShowType==1){
_AllOptionStr = _AllOptionStr.replace(/\(\(/ig,
"\(\("
+_Ds3+
"\^"
)
}
var
AllStr = _Ds1 +
"{{"
+ _Ds2 +
"(("
+ _Ds3 +
"||"
+_AllOptionStr
var
_AR0 = AllStr.split(
"||"
);
document.writeln(
"<select name=\""
+ _SName1 +
"\" size=\"1\" onChange=\""
+_SName1+
"redirect(this.options.selectedIndex)\">"
);
for
(
var
i1 = 0;i1 < _AR0.length;i1++)
{
var
Area1Str = _AR0[i1];
var
_AR10 = Area1Str.split(
"{{"
);
var
_AR11 = _AR10[0].split(
"@"
);
var
Tstr1 = _AR11[0];
var
Vstr1 = (_AR11.length==2)?_AR11[1]:_AR11[0]
document.writeln(
"<option value=\""
+Vstr1+
"\">"
+Tstr1+
"<\/option>"
);
}
document.writeln(
"<\/select>"
);
document.writeln(
"<select name=\""
+ _SName2 +
"\" size=\"1\" onChange=\""
+_SName1+
"redirect1(this.options.selectedIndex)\">"
);
var
_AR111 = _Ds2.split(
"@"
);
var
Tstr11 = _AR111[0];
var
Vstr11 = (_AR111.length==2)?_AR111[1]:_AR111[0];
document.writeln(
"<option value=\""
+Vstr11+
"\">"
+Tstr11+
"<\/option>"
);
document.writeln(
"<\/select>"
);
document.writeln(
"<select name=\""
+ _SName3 +
"\" size=\"1\">"
);
var
_AR222 = _Ds3.split(
"@"
);
var
Tstr22 = _AR222[0];
var
Vstr22 = (_AR222.length==2)?_AR222[1]:_AR222[0];
document.writeln(
"<option value=\""
+Vstr22+
"\">"
+Tstr22+
"<\/option>"
);
document.writeln(
"<\/select>"
);
document.writeln(
"<S"
+
"CRIPT LANGUAGE=\"JavaScript\" defer>"
);
document.writeln(
"<!--"
);
document.writeln(
"var "
+_SName1+
"NewAllStr = \""
+ AllStr +
"\""
);
document.writeln(
"var "
+_SName1+
"_AR0 = "
+_SName1+
"NewAllStr.split(\"||\");"
);
document.writeln(
"var "
+_SName1+
"groups=document."
+ _FormName +
"."
+ _SName1 +
".options.length;"
);
document.writeln(
"var "
+_SName1+
"group=new Array("
+_SName1+
"groups)"
);
document.writeln(
"for (i=0; i<"
+_SName1+
"groups; i++){"
);
document.writeln(
" "
+_SName1+
"group[i]=new Array();"
);
document.writeln(
"}"
);
document.writeln(
"for (var i1 = 0;i1 < "
+_SName1+
"_AR0.length;i1++){"
);
document.writeln(
" var Area1Str = "
+_SName1+
"_AR0[i1];"
);
document.writeln(
" var _AR10 = Area1Str.split(\"{{\");"
);
document.writeln(
" var _AR12 = _AR10[1].split(\"**\");"
);
document.writeln(
" for (var i2 = 0;i2 < _AR12.length;i2++){"
);
document.writeln(
" var Area2Str = _AR12[i2];"
);
document.writeln(
" var _AR20 = Area2Str.split(\"((\");"
);
document.writeln(
" var _AR211 = _AR20[0].split(\"@\");"
);
document.writeln(
" var Tstr2 = _AR211[0];"
);
document.writeln(
" var Vstr2 = (_AR211.length==2)?_AR211[1]:_AR211[0];"
);
document.writeln(
" "
+_SName1+
"group[i1][i2]=new Option(Tstr2,Vstr2);"
);
document.writeln(
" }"
);
document.writeln(
"}"
);
document.writeln(
"var "
+_SName1+
"temp = document."
+ _FormName +
"."
+ _SName2);
document.writeln(
"function "
+_SName1+
"redirect(x){"
);
document.writeln(
" for (m="
+_SName1+
"temp.options.length-1;m>0;m--)"
);
document.writeln(
" "
+_SName1+
"temp.options[m]=null;"
);
document.writeln(
" for (i=0;i<"
+_SName1+
"group[x].length;i++){"
);
document.writeln(
" "
+_SName1+
"temp.options[i]=new Option("
+_SName1+
"group[x][i].text,"
+_SName1+
"group[x][i].value);"
);
document.writeln(
" }"
);
document.writeln(
" "
+_SName1+
"temp.options[0].selected=true"
);
document.writeln(
" "
+_SName1+
"redirect1(0)"
);
document.writeln(
"}"
);
document.writeln(
"var "
+_SName1+
"Group2s=document."
+ _FormName +
"."
+ _SName2 +
".options.length;"
);
document.writeln(
"var "
+_SName1+
"Group2=new Array("
+_SName1+
"groups);"
);
document.writeln(
"for (i=0; i<"
+_SName1+
"groups; i++){"
);
document.writeln(
" "
+_SName1+
"Group2[i]=new Array("
+_SName1+
"group[i].length)"
);
document.writeln(
" for (j=0; j<"
+_SName1+
"group[i].length; j++){"
);
document.writeln(
" "
+_SName1+
"Group2[i][j]=new Array()"
);
document.writeln(
" }"
);
document.writeln(
"}"
);
document.writeln(
"for (var i1 = 0;i1 < "
+_SName1+
"_AR0.length;i1++){"
);
document.writeln(
" var Area1Str = "
+_SName1+
"_AR0[i1]"
);
document.writeln(
" var _AR10 = Area1Str.split(\"{{\");"
);
document.writeln(
" var _AR12 = _AR10[1].split(\"**\");"
);
document.writeln(
" for (var i2 = 0;i2 < _AR12.length;i2++){"
);
document.writeln(
" var Area2Str = _AR12[i2]"
);
document.writeln(
" var _AR20 = Area2Str.split(\"((\");"
);
document.writeln(
" _AR212 = _AR20[1].split(\"^\");"
);
document.writeln(
" for (var i3 = 0;i3 < _AR212.length;i3++){"
);
document.writeln(
" Area3Str = _AR212[i3]"
);
document.writeln(
" _AR3 = Area3Str.split(\"@\");"
);
document.writeln(
" Tstr3 = _AR3[0]"
);
document.writeln(
" Vstr3 = (_AR3.length==2)?_AR3[1]:_AR3[0]"
);
document.writeln(
" "
+_SName1+
"Group2[i1][i2][i3]=new Option(Tstr3,Vstr3);"
);
document.writeln(
" }"
);
document.writeln(
" }"
);
document.writeln(
"}"
);
document.writeln(
"var "
+_SName1+
"temp1=document."
+ _FormName +
"."
+ _SName3 +
""
);
document.writeln(
"function "
+_SName1+
"redirect1(y){"
);
document.writeln(
" for (m="
+_SName1+
"temp1.options.length-1;m>0;m--)"
);
document.writeln(
" "
+_SName1+
"temp1.options[m]=null"
);
document.writeln(
" for (i=0;i<"
+_SName1+
"Group2[document."
+ _FormName +
"."
+ _SName1 +
".options.selectedIndex][y].length;i++){"
);
document.writeln(
" "
+_SName1+
"temp1.options[i]=new Option("
+_SName1+
"Group2[document."
+ _FormName +
"."
+ _SName1 +
".options.selectedIndex][y][i].text,"
+ _SName1 +
"Group2[document."
+ _FormName +
"."
+ _SName1 +
".options.selectedIndex][y][i].value)"
);
document.writeln(
" }"
);
document.writeln(
" "
+_SName1+
"temp1.options[0].selected=true"
);
document.writeln(
"}"
);
document.writeln(
"\/\/-->"
);
document.writeln(
"<\/script>"
);
document.writeln(
"<s"
+
"cript language=\"JavaScript\">"
);
document.writeln(
"<!--"
);
document.writeln(
"function "
+_SName1+
"SetValue(){"
);
document.writeln(
" try{"
);
document.writeln(
" if (\""
+_SValue1+
"\"!=\"\"){"
);
document.writeln(
" document."
+ _FormName +
"."
+_SName1+
".value=\""
+_SValue1+
"\""
);
document.writeln(
" "
+_SName1+
"redirect(document."
+ _FormName +
"."
+_SName1+
".options.selectedIndex);"
);
document.writeln(
" if (\""
+_SValue2+
"\"!=\"\"){"
);
document.writeln(
" document."
+ _FormName +
"."
+_SName2+
".value=\""
+_SValue2+
"\""
);
document.writeln(
" "
+_SName1+
"redirect1(document."
+ _FormName +
"."
+_SName2+
".options.selectedIndex)"
);
document.writeln(
" if (\""
+_SValue3+
"\"!=\"\")"
);
document.writeln(
" document."
+ _FormName +
"."
+_SName3+
".value=\""
+_SValue3+
"\""
);
document.writeln(
" }"
);
document.writeln(
" }"
);
document.writeln(
" }"
);
document.writeln(
" catch(e){"
);
document.writeln(
" }"
);
document.writeln(
"}"
);
document.writeln(
"window.attachEvent(\"onload\","
+_SName1+
"SetValue)"
);
document.writeln(
"\/\/-->"
);
document.writeln(
"<\/script>"
);
}
</script>
<SCRIPT LANGUAGE=
"JavaScript"
>
<!--
var
AllStr1 =
""
+
"东北地区{{"
+
"黑龙江((哈尔滨^齐齐哈尔^牡丹江^佳木斯^大庆^绥化^鹤岗^鸡西^黑河^双鸭山^伊春^七台河^大兴安岭"
+
"**吉林((长春^吉林^四平^辽源^通化^白山^松原^白城^延边"
+
"**辽宁((沈阳^大连^鞍山^抚顺^本溪^丹东^锦州^营口^阜新^辽阳^盘锦^铁岭^朝阳^葫芦岛"
+
"||华北地区{{"
+
"北京((东城^西城^崇文^宣武^朝阳^丰台^石景山^海淀^门头沟^房山^通州^顺义^昌平^大兴^平谷^怀柔^密云^延庆"
+
"**天津((和平^东丽^河东^西青^河西^津南^南开^北辰^河北^武清^红挢^塘沽^汉沽^大港^宁河^静海^宝坻^蓟县"
+
"**山东((济南^青岛^淄博^枣庄^东营^烟台^潍坊^济宁^泰安^威海^日照^莱芜^临沂^德州^聊城^滨州^菏泽"
+
"**河北((石家庄^邯郸^邢台^保定^张家口^承德^廊坊^唐山^秦皇岛^沧州^衡水"
+
"**河南((郑州^开封^洛阳^平顶山^安阳^鹤壁^新乡^焦作^濮阳^许昌^漯河^三门峡^南阳^商丘^信阳^周口^驻马店^济源"
+
"**山西((太原^大同^阳泉^长治^晋城^朔州^吕梁^忻州^晋中^临汾^运城"
+
"**内蒙古((呼和浩特^包头^乌海^赤峰^呼伦贝尔盟^阿拉善盟^哲里木盟^兴安盟^乌兰察布盟^锡林郭勒盟^巴彦淖尔盟^伊克昭盟"
+
"||华中地区{{"
+
"湖北((武汉^宜昌^荆州^襄樊^黄石^荆门^黄冈^十堰^恩施^潜江^天门^仙桃^随州^咸宁^孝感^鄂州"
+
"**湖南((长沙^常德^株洲^湘潭^衡阳^岳阳^邵阳^益阳^娄底^怀化^郴州^永州^湘西^张家界"
+
"||华南地区{{"
+
"广东((广州^深圳^珠海^汕头^东莞^中山^佛山^韶关^江门^湛江^茂名^肇庆^惠州^梅州^汕尾^河源^阳江^清远^潮州^揭阳^云浮"
+
"**广西((南宁^柳州^桂林^梧州^北海^防城港^钦州^贵港^玉林^南宁地区^柳州地区^贺州^百色^河池"
+
"**福建((福州^厦门^莆田^三明^泉州^漳州^南平^龙岩^宁德"
+
"**海南((海口^三亚"
+
"||西南地区{{"
+
"四川((成都^绵阳^德阳^自贡^攀枝花^广元^内江^乐山^南充^宜宾^广安^达川^雅安^眉山^甘孜^凉山^泸州"
+
"**重庆((万州^涪陵^渝中^大渡口^江北^沙坪坝^九龙坡^南岸^北碚^万盛^双挢^渝北^巴南^黔江^长寿^綦江^潼南^铜梁^大足^荣昌^壁山^梁平^城口^丰都^垫江^武隆^忠县^开县^云阳^奉节^巫山^巫溪^石柱^秀山^酉阳^彭水^江津^合川^永川^南川"
+
"**贵州((贵阳^六盘水^遵义^安顺^铜仁^黔西南^毕节^黔东南^黔南"
+
"**云南((昆明^大理^曲靖^玉溪^昭通^楚雄^红河^文山^思茅^西双版纳^保山^德宏^丽江^怒江^迪庆^临沧"
+
"**西藏((拉萨^日喀则^山南^林芝^昌都^阿里^那曲"
+
"||西北地区{{"
+
"陕西((西安^宝鸡^咸阳^铜川^渭南^延安^榆林^汉中^安康^商洛"
+
"**甘肃((兰州^嘉峪关^金昌^白银^天水^酒泉^张掖^武威^定西^陇南^平凉^庆阳^临夏^甘南"
+
"**宁夏((银川^石嘴山^吴忠^固原"
+
"**青海((西宁^海东^海南^海北^黄南^玉树^果洛^海西"
+
"**新疆((乌鲁木齐^石河子^克拉玛依^伊犁^巴音郭勒^昌吉^克孜勒苏柯尔克孜^博尔塔拉^吐鲁番^哈密^喀什^和田^阿克苏"
+
"||华东地区{{"
+
"上海((黄浦^卢湾^徐汇^长宁^静安^普陀^闸北^虹口^杨浦^闵行^宝山^嘉定^浦东^金山^松江^青浦^南汇^奉贤^崇明"
+
"**江苏((南京^镇江^苏州^南通^扬州^盐城^徐州^连云港^常州^无锡^宿迁^泰州^淮安"
+
"**浙江((杭州^宁波^温州^嘉兴^湖州^绍兴^金华^衢州^舟山^台州^丽水"
+
"**安徽((合肥^芜湖^蚌埠^马鞍山^淮北^铜陵^安庆^黄山^滁州^宿州^池州^淮南^巢湖^阜阳^六安^宣城^亳州"
+
"**江西((南昌市^景德镇^九江^鹰潭^萍乡^新馀^赣州^吉安^宜春^抚州^上饶"
+
"||港澳台地区{{"
+
"香港((香港"
+
"**澳门((澳门"
+
"**台湾((台北^高雄^台中^台南^屏东^南投^云林^新竹^彰化^苗栗^嘉义^花莲^桃园^宜兰^基隆^台东^金门^马祖^澎湖"
+
"||其它地区{{"
+
"其它((其它"
</SCRIPT>
<FORM name=
"HwForm"
>
<HR>选择一次<br>
<SCRIPT LANGUAGE=
"JavaScript"
>
CreateSelect(
""
,
"S_13|S_23|S_33"
,
""
,
"请选择地区@|请选择省份@|请选择城市@"
,AllStr1,0);
</SCRIPT>
<HR>选择三次<br>
<SCRIPT LANGUAGE=
"JavaScript"
>
CreateSelect(
"HwForm"
,
"S_1|S_2|S_3"
,
"华北地区|山东|济宁"
,
"请选择地区@|请选择省份@|请选择城市@"
,AllStr1,3);
</SCRIPT>
<SCRIPT LANGUAGE=
"JavaScript"
>
<!--
var
AllStr2 =
""
+
"笔记本{{"
+
"IBM((R32^T40^T42"
+
"**DELL((N600^M600"
+
"||数码相机{{"
+
"CANON((A75^A80^A85"
+
"**SONY((S80^S60"
</SCRIPT>
<HR>选择二次<br><SCRIPT LANGUAGE=
"JavaScript"
>
CreateSelect(
"HwForm"
,
"S_11|S_21|S_31"
,
"笔记本|IBM|T42"
,
"请选择分类@|请选择品牌@|请选择系列@"
,AllStr2,2);
</SCRIPT>
<HR>选择二次<br><SCRIPT LANGUAGE=
"JavaScript"
>
CreateSelect(
"HwForm"
,
"S_12|S_22|S_32"
,
""
,
"请选择分类@|请选择品牌@|请选择系列@"
,AllStr2,1);
</SCRIPT>
</FORM>
</body>
</html>