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目录: 1、请问如何实现:在网页中选择了国家,下面自动出现该国家的省名供选择 2、西双版纳福纳电子科技有限公司怎么样? 3、西双版纳附近的网页设计培训机构在哪里? 4、西双版纳北大青鸟网页设计培训哪家比较正规? 5、用Adobe Dreamweaver 编写网页,写省份的时候怎么能让写完之后点哪个省份就出来哪个市 请问如何实现:在网页中选择了国家,下面自动出现该国家的省名供选择script type="text/javascript"
//定义了城市的二维数组,里面的顺序跟省份的顺序是相同的。通过selectedIndex获得省份的下标值来得到相应的城市数组
var city=[
["北京","天津","上海","重庆","香港","澳门"],
["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"],
["太原","大同","阳泉","长治","晋城","朔州","晋中","运城","忻州","临汾","吕梁"],
["呼和浩特","包头","乌海","赤峰","通辽","鄂尔多斯","呼伦贝尔","巴彦淖尔","乌兰察布","兴安","锡林郭勒","阿拉善"],
["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"],
["长春","吉林","四平","辽源","通化","白山","松原","白城","延边"],
["哈尔滨","齐齐哈尔","鸡西","鹤岗","双鸭山","大庆","伊春","佳木斯","七台河","牡丹江","黑河","绥化","大兴安岭"],
["南京","苏州","扬州","无锡","徐州","常州","南通","连云港","淮安","盐城","镇江","泰州","宿迁"],
["杭州","宁波","温州","嘉兴","湖州","绍兴","金华","衢州","舟山","台州","丽水"],
["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"],
["福州","宁德","南平","厦门","莆田","三明","泉州","漳州"],
["南昌","上饶","萍乡","九江","景德镇","新余","鹰潭","赣州","吉安","宜春","抚州"],
["济南","青岛","淄博","枣庄","东营","烟台","潍坊","威海","济宁","泰安","日照","莱芜","临沂","德州","聊城","滨州","菏泽"],
["郑州","开封","洛阳","平顶山","焦作","鹤壁","新乡","安阳","濮阳","漯河","许昌","三门峡","南阳","商丘","信阳","周口","驻马店"],
["武汉","十堰","襄樊","鄂州","黄石","荆州","宜昌","荆门","孝感","黄冈","咸宁","随州","恩施"],
["长沙","株洲","湘潭","岳阳","邵阳","常德","衡阳","张家界","益阳","郴州","永州","怀化","娄底","湘西"],
["广州","清远","潮州","东莞","珠海","深圳","汕头","韶关","佛山","江门","湛江","茂名","肇庆","惠州","梅州","汕尾","阳江","河源","中山","揭阳","云浮"],
["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"],
["海口","三亚"],
["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","甘孜","凉山"],
["贵阳","六盘水","遵义","安顺","铜仁","毕节","黔西南","黔东南","黔南"],
["昆明","曲靖","玉溪","保山","昭通","丽江","普洱","临沧","文山","红河","西双版纳","楚雄","大理","德宏","怒江","迪庆"],
["拉萨","昌都","山南","日喀则","那曲","阿里","林芝"],
["西安","铜川","宝鸡","咸阳","渭南","延安","汉中","榆林","安康","商洛"],
["兰州","白银","定西","敦煌","嘉峪关","金昌","天水","武威","张掖","平凉","酒泉","庆阳","临夏","陇南","甘南"],
["西宁","海东","海北","黄南","海南","果洛","玉树","海西"],
["银川","石嘴山","吴忠","固原","中卫"],
["乌鲁木齐","克拉玛依","吐鲁番","哈密","和田","阿克苏","喀什","克孜勒苏柯尔克孜","巴音郭楞蒙古","昌吉","博尔塔拉蒙古","伊犁哈萨克","阿勒泰"],
["台北","高雄","基隆","台中","台南","新竹","嘉义"]
];
function getCity(){
//获得省份下拉框的对象
var sltProvince=document.forms[0].province;
//获得城市下拉框的对象
var sltCity=document.forms[0].city;
//得到对应省份的城市数组
var provinceCity=city[sltProvince.selectedIndex - 1];
//清空城市下拉框,仅留提示选项
sltCity.length=1;
//将城市数组中的值填充到城市下拉框中
for(var i=0;iprovinceCity.length;i++){
sltCity[i+1]=new Option(provinceCity[i],provinceCity[i]);
}
}
/script
form action="#" method="POST" name="myform" target="_self" id="myform"
select name="province" onChange="getCity()"
option value="null" disabled="disabled"请选择所在省份/option
option value="直辖市"直辖市/option
option value="河北"河北/option
option value="山西"山西/option
option value="内蒙古"内蒙古/option
option value="辽宁"辽宁/option
option value="吉林"吉林/option
option value="黑龙江"黑龙江/option
option value="江苏"江苏/option
option value="浙江"浙江/option
option value="安徽"安徽 /option
option value="福建"福建 /option
option value="江西"江西/option
option value="山东"山东/option
option value="河南"河南/option
option value="湖北"湖北/option
option value="湖南"湖南/option
option value="广东"广东/option
option value="广西"广西/option
option value="海南"海南/option
option value="四川"四川/option
option value="贵州"贵州/option
option value="云南"云南/option
option value="西藏"西藏/option
option value="陕西"陕西 /option
option value="甘肃"甘肃 /option
option value="青海"青海/option
option value="宁夏"宁夏/option
option value="新疆"新疆/option
option value="台湾"台湾/option
/select
select name="city"
option selected="selected" value="null"请选择所在城市/option
/select
/form 直接用就可以了。这是 省市 2级联动
西双版纳福纳电子科技有限公司怎么样?西双版纳福纳电子科技有限公司是2016-07-07在云南省西双版纳傣族自治州景洪市注册成立的有限责任公司(自然人投资或控股),注册地址位于云南省西双版纳傣族自治州景洪市勐海路西双十贰城D区B栋负一层第38号。
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西双版纳福纳电子科技有限公司的经营范围是:互联网信息服务;网站设计开发、技术咨询及培训服务;网页制作、软件开发、软件销售;企业管理咨询,企业形象策划。(依法须经批准的项目,经相关部门批准后方可开展经营活动)。本省范围内,当前企业的注册资本属于一般。
通过百度企业信用查看西双版纳福纳电子科技有限公司更多信息和资讯。
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北大青鸟研发适应互联网时代需求的职业教育产品,目前推出BCSP软件开发专业、BCNT网络运维专业、BCUI全链路UI设计、BCVE视频特效专业等课程。课程研发团队均由学术界权威学者、互联网IT领域技术专家、教育行业研究者共同组成,确保了课程内容的岗位适用性、技术性、先进性。
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北大青鸟以完善的标准化管理为依托,通过院校合作和授权合作两大经营模式,实现了体系的规模化发展,得到了社会各界广泛的认可;以永不妥协的教育品质,致力于让广大学子成为受人尊重的专业人才,并成为全球专业的职业教育产品提供商和服务商;以匠心和探索精神,为社会培养和输送大量高质量的技术技能型人才,为改善就业领域人才供给的结构性矛盾做出应有贡献。
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用Adobe Dreamweaver 编写网页,写省份的时候怎么能让写完之后点哪个省份就出来哪个市这个要javascript脚本实现,也可以和后台数据库联动,下面的例子是用javascript实现的代码为:
html
head
meta http-equiv="Content-Type" content="text/html; charset=gb2312"
meta name="keywords" content="" /
meta name="description" content="" /
titleJS省市二级联动菜单,sky整理收集。/title
style
!--
body { font-size: 14px }
--
/style
/head
body bgcolor=#FFFFFF alink=#333333 vlink=#333333 link=#333333 topmargin=0 leftmargin=0 onLoad="init()"
form action="#ZC_BLOG_HOST#" method="post" name="creator" enctype="multipart/form-data"
script language="javascript"
!--
var where = new Array(35);
function comefrom(loca,locacity) { this.loca = loca; this.locacity = locacity; }
where[0]= new comefrom("请选择省份名","请选择城市名");
where[1] = new comefrom("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"); //
where[2] = new comefrom("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");//。
where[3] = new comefrom("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");
where[4] = new comefrom("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");
where[5] = new comefrom("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");
where[6] = new comefrom("山西","|太原|大同|阳泉|长治|晋城|朔州|吕梁|忻州|晋中|临汾|运城");
where[7] = new comefrom("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");
where[8] = new comefrom("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");
where[9] = new comefrom("吉林","|长春|吉林|四平|辽源|通化|白山|松原|白城|延边");
where[10] = new comefrom("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");
where[11] = new comefrom("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");
where[12] = new comefrom("浙江","|杭州|宁波|温州|嘉兴|湖州|绍兴|金华|衢州|舟山|台州|丽水");
where[13] = new comefrom("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");
where[14] = new comefrom("福建","|福州|厦门|莆田|三明|泉州|漳州|南平|龙岩|宁德");
where[15] = new comefrom("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");
where[16] = new comefrom("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");
where[17] = new comefrom("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");
where[18] = new comefrom("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");
where[19] = new comefrom("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");
where[20] = new comefrom("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");
where[21] = new comefrom("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");
where[22] = new comefrom("海南","|海口|三亚");
where[23] = new comefrom("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");
where[24] = new comefrom("贵州","|贵阳|六盘水|遵义|安顺|铜仁|黔西南|毕节|黔东南|黔南");
where[25] = new comefrom("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");
where[26] = new comefrom("西藏","|拉萨|日喀则|山南|林芝|昌都|阿里|那曲");
where[27] = new comefrom("陕西","|西安|宝鸡|咸阳|铜川|渭南|延安|榆林|汉中|安康|商洛");
where[28] = new comefrom("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");
where[29] = new comefrom("宁夏","|银川|石嘴山|吴忠|固原");
where[30] = new comefrom("青海","|西宁|海东|海南|海北|黄南|玉树|果洛|海西");
where[31] = new comefrom("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");
where[32] = new comefrom("香港","");
where[33] = new comefrom("澳门","");
where[34] = new comefrom("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");
where[35] = new comefrom("其它","|北美洲|南美洲|亚洲|非洲|欧洲|大洋洲");
function select() {
with(document.creator.province) { var loca2 = options[selectedIndex].value; }
for(i = 0;i where.length;i ++) {
if (where[i].loca == loca2) {
loca3 = (where[i].locacity).split("|");
for(j = 0;j loca3.length;j++) { with(document.creator.city) { length = loca3.length; options[j].text = loca3[j]; options[j].value = loca3[j]; var loca4=options[selectedIndex].value;}}
break;
}}
document.creator.newlocation.value=loca2+loca4;
} //
function init() {
with(document.creator.province) {
length = where.length;
for(k=0;kwhere.length;k++) { options[k].text = where[k].loca; options[k].value = where[k].loca; }
options[selectedIndex].text = where[0].loca; options[selectedIndex].value = where[0].loca;
}
with(document.creator.city) {
loca3 = (where[0].locacity).split("|");
length = loca3.length;
for(l=0;llength;l++) { options[l].text = loca3[l]; options[l].value = loca3[l]; }
options[selectedIndex].text = loca3[0]; options[selectedIndex].value = loca3[0];
}} //
--
/script
font color=#000000b来自:/b
省份 select name="province" onChange = "select()"/select 城市 select name="city" onChange = "select()"/select
br
br
br
下面这些可以不要br
我在 input type=text name="newlocation" maxlength=12 size=12 style="font-weight: bold" 不能超过12个字符(6个汉字)
/form
/font
/body
/html
1
最近查找了很多关于OOM,甚至于Java内存管理以及JVM的相关资料,发现这方面的东西太多了,竟有一种眼花缭乱的感觉,要想了解全面的话,...