丹东网页制作(丹东网页制作公司)

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目录： 1、网页制作问题如何把各省市县连接起来 2、丹东哪所大专可以学网页设计的？ 3、我想学网站优化，丹东哪能学 网页制作问题如何把各省市县连接起来

定义子类。。。XX省下的市全部在该分项内

head

meta http-equiv="Content-Type" content="text/html; charset=gb2312"

title关联选择/title

/head

body onload="SelectCity();selectarea();"

p/p

form name="form1"

select name="sel" onchange="selectarea();"

option selected value=""-选择地区-/option

option value="00"华北地区/option

option value="01"华东地区/option

option value="02"华南地区/option

option value="03"华西北地区/option

option value="04"华东南地区/option

option value="05"华东北地区/option

option value="06"华西南地区/option

option value="07"华中地区/option

/select

select onchange="SelectCity();" name="selarea"

option selected value=-省/直辖市-/option

/select select name="city"

option value selected-地区/城市-/option

/select/form

script language="javascript"

var thecity = new Array("0000北京市","0100天津市","0200 秦皇岛市","0201沧州市","0202廊坊市","0203衡水市","0204石家庄市",

"0205邯郸市","0206邢台市","0207保定市","0208张家口市","0209承德市","0210唐山市","0300太原市","0301大同市",

"0302阳泉市","0303长治市","0304晋城市","0305朔州市","0306忻州地区","0307晋中地区","0308吕梁地区",

"0309临汾地区","0310运城地区","0400呼和浩特市","0401包头市","0402乌海市","0403赤峰市","0404乌兰察布盟",

"0405锡林郭勒盟","0406呼伦贝尔盟","0407哲里木盟","0408巴彦淖尔盟","0409伊克昭盟","0410阿拉善盟",

"0411兴安盟","0500沈阳市","0501大连市","0502鞍山市","0503抚顺市","0504本溪市","0505丹东市","0506锦州市",

"0507葫芦岛市","0508营口市","0509盘锦市","0510阜新市","0511辽阳市","0512铁岭市","0513朝阳市","0600长春市",

"0601吉林市","0602四平市","0603辽源市","0604通化市","0605白山市","0606松原市","0607白城市","0608延边自治州",

"0700哈尔滨市","0701齐齐哈尔市","0702鹤岗市","0703双鸭山市","0704鸡西市","0705大庆市","0706伊春市",

"0707牡丹江市","0708佳木斯市","0709七台河市","0710黑河市","0711绥化地区","0712大兴安岭地区","0800上海市",

"0900南京市","0901徐州市","0902连云港市","0903淮阴市","0904宿迁市","0905盐城市","0906扬州市","0907泰州市",

"0908南通市","0909镇江市","0910常州市","0911无锡市","0912苏州市","1000杭州市","1001宁波市","1002温州市",

"1003嘉兴市","1004湖州市","1005绍兴市","1006金华市","1007衢州市","1008舟山市","1009台州市","1010丽水地区",

"1100淮北市","1101芜湖市","1102铜陵市","1103蚌埠市","1104马鞍山市","1105安庆市","1106黄山市","1107滁州市",

"1108阜阳市","1109宿州市","1110安徽省直辖市","1111巢湖地区","1112宣城地区","1113池州地区","1114六安地区",

"1115合肥市","1116淮南市","1200福州市","1201厦门市","1202三明市","1203莆田市","1204泉州市","1205漳州市",

"1206南平市","1207龙岩市","1208宁德地区","1300南昌市","1301景德镇市","1302萍乡市","1303新余市","1304九江市",

"1305鹰谭市","1306赣州市","1307上饶地区","1308宜春地区","1309抚州地区","1310吉安地区","1400济南市",

"1401青岛市","1402淄博市","1403枣庄市","1404东营市","1405潍坊市","1406烟台市","1407威海市","1408济宁市",

"1409泰安市","1410日照市","1411莱芜市","1412德州市","1413临沂市","1414聊城市","1415滨州地区","1416菏泽地区",

"1500郑州市","1501开封市","1502洛阳市","1503平顶山市","1504焦作市","1505鹤壁市","1506新乡市","1507安阳市",

"1508濮阳市","1509许昌市","1510漯河市","1511山门峡市","1512南阳市","1513商丘市","1514信阳市",

"1515河南省直辖区","1516周口地区","1517驻马店地区","1600武汉市","1601黄石市","1602襄樊市","1603十堰市",

"1604荆州市","1605宜昌市","1606鄂州市","1607孝感市","1608黄冈市","1609咸宁市","1610湖北省直辖区",

"1611荆门市","1612恩施自治州","1700长沙市","1701株洲市","1702湘潭市","1703衡阳市","1704邵阳市",

"1705岳阳市","1706常德市","1707张家界市","1708湘西自治州","1709郴州市","1710益阳市","1711永州市","1712怀化市",

"1713娄底地区","1800广州市","1801深圳市","1802珠海市","1803汕头市","1804韶关市","1805河源市","1806梅州市",

"1807惠州市","1808汕尾市","1809东莞市","1810中山市","1811江门市","1812佛山市","1813阳江市","1814湛江市",

"1815茂名市","1816肇庆市","1817云浮市","1818清远市","1819潮州市","1820揭阳市","1900南宁市","1901柳州市",

"1902桂州市","1903梧州市","1904北海市","1905防城港市","1906钦州市","1907贵港市","1908玉林市","1909南宁地区",

"1910柳州地区","1911贺州地区","1912百色地区","1913河池地区","2000海口市","2001三亚市","2002文昌市",

"2003儋州市","2004琼海市","2005东方市","2006海南省直辖区","2100重庆市","2200成都市","2201自贡市",

"2202攀枝花市","2203泸州市","2204德阳市","2205广元市","2206遂宁市","2207内江市","2208乐山市","2209南充市",

"2210绵阳市","2211宜宾市","2212广安市","2213达川市","2214巴中地区","2215雅安地区","2216眉山地区",

"2217资阳地区","2218阿坝自治洲","2219甘孜自治州","2220凉山自治州","2300贵阳市","2301六盘水市","2302遵义市",

"2303侗仁地区","2304毕节地区","2305安顺地区","2306黔西南自治州","2307黔东南自治州","2308黔南自治州",

"2400昆明市","2401曲靖市","2402玉溪市","2403昭通地区","2404思茅地区","2405临沧地区

丹东哪所大专可以学网页设计的？

辽东学院北校区、信息计算机学院、就是蛤蟆塘的那个北校、

应该有班、比较正式。

我想学网站优化，丹东哪能学

网站优化是对网站进行程序、域名注册查询、内容、版块、布局、目标关键字等多方面的优化调整，也就是网站设计时适合搜索引擎检索，满足搜索引擎排名的指标，从而在搜索引擎检索中获得流量排名靠前，增强搜索引擎营销的效果，使网站相关的关键词能有好的排名。

1、网页中大量采用图片或者Flash等富媒体（Rich Media）形式，没有可以检索的文本信息，而SEO最基本的就是文章SEO和图片SEO；

2、网页没有标题，或者标题中没有包含有效的关键词；

3、网页正文中有效关键词比较少（最好自然而重点分布，不需要特别的堆砌关键词）；

4、网站导航系统让搜索引擎“看不懂”；

5、大量动态网页影响搜索引擎检索；

6、没有被其他已经被搜索引擎收录的网站提供的链接；

7、网站中充斥大量欺骗搜索引擎的垃圾信息，如“过渡页”、“桥页”、颜色与背景色相同的文字；

8、网站中缺少原创的内容，完全照搬硬抄别人的内容等。