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

ÍøÒ³²¼¾ÖCSS¼¼ÇÉ WebÉè¼Æ±ØÖª

Á½Áв¼¾Ö
1¡¢×óÁй̶¨£¬ÓÒÁÐ×ÔÊÊÓ¦
#left{    width:190px; float:left; }
#right{    margin-left:205px; }
2¡¢ÓÒÁй̶¨£¬×óÁÐ×ÔÊÊÓ¦
#left{    float:left; width:100%; }
#right{    float:left; margin-left:-100px; width:100px; }
ÈýÁв¼¾Ö
×óÓÒ¿í¶È¹Ì¶¨£¬Öмä×ÔÊÊÓ¦
#left{ float:left; width:200px; }
#middle{ margin:0 210px; }
#right{ float:right; width:200px; }
ÖÁÓÚHTML´úÂ룬ÎÒÏëûÓбØÒªÌù³öÀ´ÁË£¬ÓÐÕâÈý¸ö×÷¶ÔÕÕ£¬³£ÓõÄÍøÕ¾²¼¾ÖÓ¦¸Ã¶¼¿ÉÒԸ㶨¡£


Ïà¹ØÎĵµ£º

css¶¨¿í,js»»±³¾°£¬È¥Á´½ÓºóµÄ½¹µãÐéÏß¿ò£¬

1.span  µÄ overflow :hidden  width:70px  ; display:block(Ò»µãÒª¼ÓÉÏdivµÄ»°²»Óüӣ©
2.js¶¯Ì¬»»±³¾°,»»±³¾° style.backgroundImage = "url('images/bg1.jpg')";
3.ÓÃonFocus="this.blur()"À´Ïû³ýÁ´½ÓºóµÄ½¹µãÐéÏß¿ò
4. onMouseOver  onMouseOut onClick  Èý¸öʱ¼äÔÚÒ» ......

¡¾×ª¡¿CSS ÃüÃû

  ³£ÓõÄÍøÕ¾ÃüÃû ÊÕ²Ø
1.CSS ID µÄÃüÃû
ҳͷ£ºheader
µÇ¼Ìõ£ºloginbar
±êÖ¾£ºlogo
²àÀ¸£ºsidebar
¹ã¸æ£ºbanner
µ¼º½£ºnav
×Óµ¼º½£ºsubnav
²Ëµ¥£ºmenu
×Ӳ˵¥£ºsubmenu
ËÑË÷£ºsearch
¹ö¶¯£ºscroll
Ò³ÃæÖ÷Ì壺main
ÄÚÈÝ£ºcontent
±êǩҳ£ºtab
ÎÄÕÂÁÐ±í£ºlist
ÌáʾÐÅÏ¢£ºmsg
С¼¼ÇÉ£ºtips
À¸Ä¿±êÌâ ......

CSS ѧϰ±Ê¼Ç

µ±Í¬Ò»¸ö HTML ÔªËØ±»²»Ö¹Ò»¸öÑùʽ¶¨Òåʱ£¬»áʹÓÃÄĸöÑùÊ½ÄØ£¿
Ò»°ã¶øÑÔ£¬ËùÓеÄÑùʽ»á¸ù¾ÝÏÂÃæµÄ¹æÔò²ãµþÓÚÒ»¸öеÄÐéÄâÑùʽ±íÖУ¬ÆäÖÐÊý×Ö 4 ÓµÓÐ×î¸ßµÄÓÅÏÈȨ¡£
1.    
ä¯ÀÀÆ÷ȱʡÉèÖÃ
2.    
ÍⲿÑùʽ±í
3.    
ÄÚ²¿Ñùʽ±í£¨Î»ÓÚ <head> ±êÇ ......

×îÈ«µÄCSSä¯ÀÀÆ÷¼æÈÝÎÊÌâ

CSS¶Ôä¯ÀÀÆ÷µÄ¼æÈÝÐÔÓÐʱÈÃÈ˺ÜÍ·ÌÛ,»òÐíµ±ÄãÁ˽⵱Öеļ¼ÇɸúÔ­Àí,¾Í»á¾õµÃÒ²²»ÊÇÄÑÊÂ,´ÓÍøÉÏÊÕ¼¯ÁËIE7,6ÓëFireofxµÄ¼æÈÝÐÔ´¦Àí·½·¨²¢ÕûÀíÁËÒ»ÏÂ.¶ÔÓÚweb2.0µÄ¹ý¶È,Ç뾡Á¿ÓÃxhtml¸ñʽд´úÂë,¶øÇÒDOCTYPE Ó°Ïì CSS ´¦Àí,×÷ΪW3CµÄ±ê×¼,Ò»¶¨Òª¼Ó DOCTYPEÉùÃû. 
CSS¼¼ÇÉ
1.divµÄ´¹Ö±¾ÓÖÐÎÊÌâ vertical-align:middle; ......

CSSä¯ÀÀÆ÷¼æÈÝÎÊÌâÕûÀí

´ÓÍøÉÏÊÕ¼¯ÁËIE7,6ÓëFireofxµÄ¼æÈÝÐÔ´¦Àí·½·¨²¢ÕûÀíÁËÒ»ÏÂ.¶ÔÓÚweb2.0µÄ¹ý¶È,Ç뾡Á¿ÓÃxhtml¸ñʽд´úÂë,¶øÇÒDOCTYPE Ó°Ïì CSS ´¦Àí,×÷ΪW3CµÄ±ê×¼,Ò»¶¨Òª¼Ó DOCTYPEÉùÃû.
CSS¼¼ÇÉ
1.divµÄ´¹Ö±¾ÓÖÐÎÊÌâ vertical-align:middle; ½«ÐоàÔö¼Óµ½ºÍÕû¸öDIVÒ»Ñù¸ß line-height:200px; È»ºó²åÈëÎÄ×Ö£¬¾Í´¹Ö±¾ÓÖÐÁË¡£È±µãÊÇÒª¿ØÖÆÄÚ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ