js地址添加怎么添加

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Province = new Array

City = new Array

I=0

Province[I] = '北京'

City[I] = new Array('北京')

I++

Province[I] = '上海'

City[I] = new Array('上海')

I++

Province[I] = '天津'

City[I] = new Array('天津')

I++

Province[I] = '重庆'

City[I] = new Array('重庆')

I++

Province[I] = '河北'

City[I] = new Array("请选择","石家庄","唐山","秦皇岛","邯郸","邢台","保定","张家口","承德","沧州","廊坊","衡水","其他")

I++

Province[I] = '山西'

City[I] = new Array("请选择","太原","大同","阳泉","长治","晋城","朔州","晋中","运城","忻州","临汾","吕梁")

I++

Province[I] = '内蒙古'

City[I] = new Array("请选择","呼和浩特","包头","乌海","赤峰","通辽","鄂尔多斯","呼伦贝尔","乌兰察布盟","锡林郭勒盟","巴彦淖尔盟","阿拉善盟","兴安盟")

I++

Province[I] = '辽宁'

City[I] = new Array("请选择","沈阳","大连","鞍山","抚顺","本溪","丹东","锦州","葫芦岛","营口","盘锦","阜新","辽阳","铁岭","朝阳")

I++

Province[I] = '吉林'

City[I] = new Array("请选择","长春","吉林市","四平","辽源","通化","白山","松原","白城","延边朝鲜族自治州")

I++

Province[I] = '黑龙江'

City[I] = new Array("请选择","哈尔滨","齐齐哈尔","鹤岗","双鸭山","鸡西","大庆","伊春","牡丹江","佳木斯","七台河","黑河","绥化","大兴安岭")

I++

Province[I] = '江苏'

City[I] = new Array("请选择","南京","无锡","徐州","常州","苏州","南通","连云港","淮安","盐城","扬州","镇江","泰州","宿迁")

I++

Province[I] = '浙江'

City[I] = new Array("请选择","杭州","宁波","温州","嘉兴","湖州","绍兴","金华","衢州舟山","台州","丽水")

I++

Province[I] = '安徽'

City[I] = new Array("请选择","合肥","芜湖","蚌埠","淮南","马鞍山","淮北","铜陵","安庆","黄山","滁州","阜阳","宿州","巢湖","六安","亳州","池州","宣城")

I++

Province[I] = '福建'

City[I] = new Array("请选择","福州","厦门","莆田","三明","泉州","漳州","南平","龙岩","宁德")

I++

Province[I] = '江西'

City[I] = new Array("请选择","南昌","景德镇","萍乡","新余","九江","鹰潭","赣州","吉安","宜春","抚州","上饶")

I++

Province[I] = '山东'

City[I] = new Array("请选择","济南","青岛","淄博","枣庄","东营","潍坊","烟台","威海","济宁","泰安","日照","莱芜","德州","临沂","聊城","滨州","菏泽")

I++

Province[I] = '河南'

City[I] = new Array("请选择","郑州","开封","洛阳","平顶山","焦作","鹤壁","新乡","安阳","濮阳","许昌","漯河","三门峡","南阳","商丘","信阳","周口","驻马店","济源")

I++

Province[I] = '湖北'

City[I] = new Array("请选择","武汉","黄石","襄樊","十堰","荆州","宜昌","荆门","鄂州","孝感","黄冈","咸宁","随州","仙桃","天门","潜江","神农架","恩施土家族苗族自治州")

I++

Province[I] = '湖南'

City[I] = new Array("请选择","长沙","株洲","湘潭","衡阳","邵阳","岳阳","常德","张家界","益阳","郴州","怀化","娄底","湘西土家族苗族自治州")

I++

Province[I] = '广东'

City[I] = new Array("请选择","广州","深圳","珠海","汕头","韶关","佛山","江门","湛江","茂名","肇庆","惠州","梅州","汕尾","河源","阳江","清远","东莞","中山","潮州","揭阳","云浮")

I++

Province[I] = '广西'

City[I] = new Array("请选择","南宁","柳州","桂林","梧州","北海","防城港","钦州","贵港","玉林","百色","贺州","河池","来宾","崇左")

I++

Province[I] = '海南'

City[I] = new Array("请选择","海口","三亚","五指山","琼海","儋州","文昌","万宁","东方","澄迈","定安","屯昌","临高","白沙黎族自治县昌","江黎族自治县","乐东黎族自治县","陵水黎族自治县","保亭黎族苗族自治县","琼中黎族苗族自治县")

I++

Province[I] = '四川'

City[I] = new Array("请选择","成都","自贡","攀枝花","泸州","德阳","绵阳","广元","遂宁","内江","乐山","南充","宜宾","广安","达州","眉山","雅安","巴中","资阳","阿坝藏族羌族自治州","甘孜藏族自治州","凉山彝族自治州")

I++

Province[I] = '贵州'

City[I] = new Array("请选择","贵阳","六盘水","遵义","安顺","铜仁","毕节","黔西南布依族苗族自治州","黔东南苗族侗族自治州","黔南布依族苗族自治州")

I++

Province[I] = '云南'

City[I] = new Array("请选择","昆明","曲靖","玉溪","保山","昭通","丽江","思茅","临沧","文山壮族苗族自治州","红河哈尼族彝族自治州","西双版纳傣族自治州","楚雄彝族自治州","大理白族自治州","德宏傣族景颇族自治州 ","怒江傈傈族自治州","迪庆藏族自治州")

I++

Province[I] = '西藏'

City[I] = new Array("请选择","拉萨","那曲","昌都","山南","日喀则","阿里","林芝")

I++

Province[I] = '陕西'

City[I] = new Array("请选择","西安","铜川","宝鸡","咸阳","渭南","延安","汉中","榆林","安康","商洛")

I++

Province[I] = '甘肃'

City[I] = new Array("请选择","兰州","金昌","白银","天水","嘉峪关","武威","张掖","平凉","酒泉","庆阳","定西","陇南","临夏回族自治州","甘南藏族自治州")

I++

Province[I] = '青海'

City[I] = new Array("请选择","西宁","海东","海北藏族自治州","黄南藏族自治州","海南藏族自治州","果洛藏族自治州","玉树藏族自治州","海西蒙古族藏族自治州")

I++

Province[I] = '宁夏'

City[I] = new Array("请选择","银川","石嘴山","吴忠","固原")

I++

Province[I] = '新疆'

City[I] = new Array("请选择","乌鲁木齐","克拉玛依","石河子","阿拉尔","图木舒克","五家渠","吐鲁番","哈密","和田","阿克苏","喀什","克孜勒苏柯尔克孜自治州","巴音郭楞蒙古自治州","昌吉回族自治州","博尔塔拉蒙古自治州","伊犁哈萨克自治州")

I++

Province[I] = '香港'

City[I] = new Array("香港")

I++

Province[I] = '澳门'

City[I] = new Array("澳门")

I++

Province[I] = '台湾'

City[I] = new Array("请选择","台北","高雄","基隆","台中","台南","新竹","嘉义","台北县","宜兰县","新竹县","桃园县","苗栗县","台中县","彰化县","南投县","嘉义县","云林县","台南县","高雄县","屏东县","台东县","花莲县","澎湖县")

//--要使本代码使用于不同的form,只须改变以下两个函数在FORM里的元素的name值--

function SelectLoc()

{

pbox=document.creator.Province//该行需改变provinceBox=document.formName.itemName

cbox=document.creator.citys//该行需改变cityBox=document.formName.itemName

val=pbox.value

if (val!=-1)

{

m=sel(val,Province)

clear(cbox)

for (i=0i<City[m].lengthi++){

fullup(cbox,City[m][i])

}

}

else

{

clear(cbox)

}

}

function SelectProvice()

{

SelectLoc()

var locbox = document.creator.citys//该行需改变

if(locbox.length==0) fullup(locbox, '--请选择--')

}

//--以下函数无须改变任何地方--

function clear(obj1)

{

len=obj1.length

for(i=len-1i>=0i--)

{

obj1.options[i]=null

}

}

function fullup_P(obj1,val1,val2)

{

var vn = new Option(val1,val2)

obj1.add(vn)

}

function fullup(obj1,val)

{

var vn = new Option(val,val)

obj1.add(vn)

}

function sel(val,obj1)

{

for(i=0i<obj1.lengthi++)

{

if(obj1[i]==val)

{

return i

}

}

if (i==obj1.length){

return 0

}

}

function write_option(val)

{

document.write("<option value="+val+">"+val+"</option>")

}

function selBox(obj)

{

for(I=0I<obj.lengthI++)

{

write_option(obj[I])

}

}

function selBoxi(obj)

{

for(I=0I<obj.lengthI++)

{

document.write("<option value="+(I+1)+">"+obj[I]+"</option>")

}

}

<script language="javascript">

var i=1

function changeImg()

{

i++

if(i>7)

{

i=1

}

document.getElementById("myPic").src= "../img/"+ i + ".jpg"

setTimeout("changeImg()",2500)

}

</script>

注意：此处是定时切换图片，设置的一共有7张，切换时，需在html段中将第一张加载进去，如：

<body onload="changeImg()">

<p align="center">

<img src="../img/1.jpg" id="myPic" width="400" height="300" />

</p>

</body>

url 用于连接图片 或地址 的一个属性

在js里与css挂钩

用法：

目标. css("放置 src/href","这里定相对路径（千万不要定绝对路径）")

以上为伪代码，不过，上面的每一个标点符号都是标准的。

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