测试代码：主要城市切换

<!--城市切换 -->
1 |/ k  B& m9 |4 F, z<style type="text/css">
: ?) d# o% A/ n+ B7 P#city *{ margin:0;padding:0; z-index:1000000; top:0;left:0px; float:left;}
7 |! |+ t; j- M- f7 m* w, e+ p#warpper{ position: relative; z-index:1000000; margin-top:20px;}
#city { font:normal 12px Verdana, Arial, Helvetica, sans-serif; text-align:center; z-index:1000000;}
0 x3 @( [) x& i0 a& n. o) i( w2 c: u6 K#city a{ cursor:pointer; color:#666}
#city dl{ height:18px; line-height:18px; padding:0 10px;}
( J4 ]/ ~$ C0 W6 X/ @! j4 t8 D#city dt,.normal{ float:left; padding:0 10px 0 0 ; border-right:0px solid #ccc; text-decoration:none; width:auto; cursor:pointer; color:#FF3300; font-weight:bold;}
: \4 Q/ {; I, I! q! Y# }#city dt.over{ position:relative;padding:0 10px 0px 0px; z-index:1000001;color:#FF3300; font-weight:bold; height:20px; }
( o% i% _" b- p#city li{ float:left; list-style-type:none; margin:0px 5px; width:160px;}
#city #c1 li a{ float:left; list-style-type:none; margin:0px 3px; 0 0 }
#city dl dd{ position:absolute; width:160px; left:0;top:20px!important; border:1px solid #bbb; background:#fff; filter:progidXImageTransform.Microsoft.Shadow(Strength=4, Direction=120, color=#cccccc); padding:3px 0;}
.block{ display:block;}
.none{ display:none;}
</style>
<script language="javascript">
function $(str){ return document.getElementById(str);}
function $$(str){ return document.getElementsByTagName(str);}
var timer;
8 z5 U3 Z: ~: N# K$ W/ ^function changeMenu(thisObj,num){
if(thisObj.className=="over") return false;
hids(thisObj);
+ N  f4 H3 h" [* G  O% m& WthisObj.className="over";
, }% L9 a  d, e" o2 {6 s: E+ m7 I& D$("c"+(num+1)).className="block";
  @6 y* L, Y  w3 \
$("c"+(num+1)).onmouseover=function(){clearTimeout(timer);}
$("c"+(num+1)).onmouseout=function(){timer=setTimeout(function(){hids(thisObj);},500)}
thisObj.onmouseout=function(){timer=setTimeout(function(){hids(thisObj);},3000)}
; ~: ~& D* x9 i  z
}
function hids(thisObj){
7 ?2 `; t/ ]# K, XclearTimeout(timer);
! Q" J; W+ i8 r7 j# h- a7 Kvar tabObj=thisObj.parentNode.getAttribute("id");
! x) N* q# h" Lvar obj_dt=$(tabObj).getElementsByTagName("dt");
% S: j; U/ z0 [2 C1 g. Dfor(var i=0;i<obj_dt.length;i++){
( |; U- O9 a2 Pobj_dt.className="normal";
# W5 L7 ]/ w" a  ]% S! c$("c"+(i+1)).className="none";
}
}
</script>
<div id="city">
& Z! _. a2 {- k2 M% x) i. a<dl id="warpper">
0 A( W: ?$ b" M6 b5 x* b( U3 d<dt>[北美主要城市]</dt>
$ T3 y' Z* e" h: L1 {. w5 g<dd id="c1" class="none">
( Q' n0 L; W8 K<ul>
<li><a href="xxx.html">洛杉矶</a> <a href="xxx.html">尔湾</a> <a href="xxx.html">旧金山</a> <a href="xxx.html">圣地亚哥</a> <a href="xxx.html">圣何塞</a> <a href="xxx.html">西雅图</a> <a href="xxx-1.html">纽约</a> <a href="xxx-1.html">波特兰</a> <a href="xxxx.html">奥兰多</a> <a href="xxxx.html">波士顿</a> <a href="xxxx.html">温哥华</a> <a href="xxxx.html">多伦多</a> <a href="xxxx.html">卡尔加里</a> <a href="xxxx.html">蒙特利尔</a>
</li>
/ W; }% S. O# k</ul>
</dd>
</dl>

1 @) u: K: p" z+ Q* C0 _# u9 n# U</div>
<!--城市切换_结束-->
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转载请保留当前帖子的链接：https://www.beimeilife.com/thread-30675-1-1.html 谢谢

看到测试结果了。

http://beimeilife.duckdns.org/forum.php?mod=redirect&goto=findpost&pid=55897&ptid=30675
* p* f8 I; b/ Y" P看到测试结果了。

1 u" a' P; y- a: N各个城市的地产交易查询，可以上线了吗？