Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

CSS ÖÐÓ¢Îĵ¼º½

CSS:
<style type="text/css">
a{
  color: #FFFF99;
  text-decoration: none;
}
a:hover{
  color: #FFFFFF;
  text-decoration: underline;
}
  
#nav{
  padding: 10px 10px 0;
  font-size: 12px;
  font-weight: bold;
  margin: 1em 0 0;
  list-style:none;
}
#nav li{
  float: left;
  margin-right: 1px;
}
.bi{
  position: relative;
  z-index: 0;
}
.bi:hover{
  z-index: 99;
}
.bi:hover span{
  visibility: visible;
  top: 0;
  left: 0;
  cursor: pointer;
}
.bi span{
  position: absolute;
  left: -999em;
  visibility: hidden;
}
#nav li a,.bi:hover span{
  line-height: 20px;
  text-decoration: none;
  background: #DDDDDD;
  color: #666666;
  display: block;
  width: 80px;
  text-align: center;
}
#nav li a:hover,.bi:hover span{
  color: #FFFFFF;
  background: #DC4E1B;
}
.bi:hover span{
  padding-top: 2px;
}
#navbar{
  background: #DC4E1B;
  height: 8px;
  overflow: hidden;
  clear: both;
}
</style>
<ul id="nav">
    <li><a class="bi" href="http://download.csdn.net//">hanlinwang.org<span>ÎÒ°®CSS</span></a></li>
    <li><a class="bi" href="#">About us<span>¹ØÓÚÎÒÃÇ</span></a></li>
    <li><a class="bi" href="#">Products<span>²úƷչʾ</span></a></li>
    <li><a class="bi" href="#">Services<span>ÊÛºó·þÎñ</span></a></li>
    <li><a class="bi" href="#">Contact<span>ÁªÏµÎÒÃÇ</span></a></li>
</ul>
<div id="navbar"></div>


Ïà¹ØÎĵµ£º

IE6 Ï£ºhover ÖÐbug½â¾öÁË£¨´¿CSS£©

Õâ¸öbug£¬Ö÷ÒªÊÇÒ»¸ö¶þ¼¶²Ëµ¥£¬ÔÚie7ÖÐhoverʱÕý³£ÏÔʾ³öÀ´£¬ÔÚie6ÏÂûÓÐЧ¹û¡£ÔÚÍøÉÏÕÒÁ˺ܶà×ÊÁÏ£¬ÅªÁ˺ü¸Ì죬×îÖÕÊDzÎÕÕ±ðÈ˵ĴúÂ룬ÓõĴ¿css¾­¹ý×Ô¼ºµÄÕûÀí£¬¾Í°ÑËü¸øÅªÏÂÀ´ÁË¡£Ï£ÍûÒÔºó×Ô¼º¶àÀ´¿´¿´¡£
ÈçÏ£º
 £­£­£­£­£­£­£­£­£­£­£­£­£­£­£­£­£­£­£­
css´úÂ룺
.allMenu
{
    width: 8 ......

10¸ö DIV+CSS ÐèҪעÒâµÄÎÊÌâ

1. ¼ì²éHTMLÔªËØÊÇ·ñÓÐÆ´Ð´´íÎó¡¢ÊÇ·ñÍü¼Ç½áÊø±ê¼Ç
¼´Ê¹ÊÇÀÏÊÖÒ²¾­³£»áŪ´ídivµÄǶÌ×¹ØÏµ¡£¿ÉÒÔÓÃdreamweaverµÄÑéÖ¤¹¦Äܼì²éÒ»ÏÂÓÐÎÞ´íÎó¡£
2. ¼ì²éCSSÊÇ·ñÕýÈ·
¼ì²éÒ»ÏÂÓÐÎÞÆ´Ð´´íÎó¡¢ÊÇ·ñÍü¼Ç½áβµÄ } µÈ¡£¿ÉÒÔÀûÓÃCleanCSSÀ´¼ì²é CSSµÄƴд´íÎó¡£CleanCSS±¾ÊÇΪCSS¼õ·ÊµÄ¹¤¾ß£¬µ«Ò²Äܼì²é³öƴд´íÎó¡£
3. È·¶¨´íÎó·¢ ......

CSS»ù´¡ÖªÊ¶

1¡¢CSSµÄÓï·¨ÊÇÕâÑùµÄ£ºselector {property: value}
selector-Ñ¡ÔñÆ÷£¨±ÈÈçbody¡¢div¡¢h2……£©
property-ÊôÐÔ £¨±ÈÈçbackground-color¡¢hidden¡¢text-align……£©
value-Öµ£¨±ÈÈçyellow¡¢blue¡¢12px¡¢center……£©
[×¢]£º
a¡¢³ýidÍâ´óСд²»Ãô¸Ð
b¡¢value´æÔÚ¶à¸öµ¥´Êʱ£¬ÒªÓÃÒ ......

CSSÑ¡ÔñÆ÷±Ê¼Ç


CSSÑ¡ÔñÆ÷±Ê¼Ç
²Î¿¼ÍøÖ·£º456 Berea Street
Ò»¡¢»ù±¾Ñ¡ÔñÆ÷
ÐòºÅ
Ñ¡ÔñÆ÷
º¬Òå
1.
*
ͨÓÃÔªËØÑ¡ÔñÆ÷£¬Æ¥ÅäÈκÎÔªËØ
2.
E
±êǩѡÔñÆ÷£¬Æ¥ÅäËùÓÐʹÓÃE±êÇ©µÄÔªËØ
3.
.info
classÑ¡ÔñÆ÷£¬Æ¥ÅäËùÓÐclassÊôÐÔÖаüº¬infoµÄÔªËØ
4.
#footer
idÑ¡ÔñÆ÷£¬Æ¥ÅäËùÓÐidÊôÐÔµÈÓÚfooterµÄÔªËØ
ʵÀý£º
* { margin:0; ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ