HTML IDºÍNameÊôÐÔµÄÇø±ð
¿ÉÒÔ˵¼¸ºõÿ¸ö×ö¹ýWeb¿ª·¢µÄÈ˶¼Îʹý£¬µ½µ×ÔªËØµÄIDºÍNameÓÐÊ²Ã´Çø±ð°¢£¿ÎªÊ²Ã´ÓÐÁËID»¹ÒªÓÐNameÄØ?! ¶øÍ¬ÑùÎÒÃÇÒ²¿ÉÒԵõ½×îclassicalµÄ´ð°¸£ºID¾ÍÏñÊÇÒ»¸öÈ˵ÄÉí·ÝÖ¤ºÅÂ룬¶øName¾ÍÏñÊÇËûµÄÃû×Ö£¬IDÏÔÈ»ÊÇΨһµÄ£¬¶øNameÊÇ¿ÉÒÔÖØ¸´µÄ¡£
ÉÏÖÜÎÒÒ²Óöµ½ÁËIDºÍNameµÄÎÊÌ⣬ÔÚÒ³ÃæÀïÊäÈëÁËÒ»¸öinput type="hidden"£¬Ö»Ð´ÁËÒ»¸öID='SliceInfo'£¬¸³Öµºósubmit£¬ÔÚºǫ́ÓÃRequest.Params["SliceInfo"]È´ÔõôҲȥ²»µ½Öµ¡£ºóÀ´»ÐÈ»´óÎòÒò¸ÃÓÃNameÀ´±êʾ£¬ÓÚÊÇÔÚinputÀï¼ÓÁ˸öName='SliceInfo'£¬¾ÍÒ»ÇÐokÁË¡£
µÚÒ»¶ÎÀï¶ÔÓÚIDºÍNameµÄ½â´ð˵µÄÌ«ÁýͳÁË£¬µ±È»ÄǸö½âÊͶÔÓÚIDÀ´ËµÊÇÍêÈ«¶ÔµÄ£¬Ëü¾ÍÊÇClient¶ËHTMLÔªËØµÄIdentity¡£¶øNameÆäʵҪ¸´ÔӵĶ࣬ÒòΪNameÓкܶàÖÖµÄÓÃ;£¬ËùÒÔËü²¢²»ÄÜÍêÈ«ÓÉIDÀ´´úÌæ£¬´Ó¶ø½«ÆäÈ¡Ïûµô¡£¾ßÌåÓÃ;ÓУº
ÓÃ;1: ×÷Ϊ¿ÉÓë·þÎñÆ÷½»»¥Êý¾ÝµÄHTMLÔªËØµÄ·þÎñÆ÷¶ËµÄ±êʾ£¬±ÈÈçinput¡¢select¡¢textarea¡¢ºÍbuttonµÈ¡£ÎÒÃÇ¿ÉÒÔÔÚ·þÎñÆ÷¶Ë¸ù¾ÝÆäNameͨ¹ýRequest.ParamsÈ¡µÃÔªËØÌá½»µÄÖµ¡£
ÓÃ;2: HTMLÔªËØInput type='radio'·Ö×飬ÎÒÃÇÖªµÀradio button¿Ø¼þÔÚͬһ¸ö·Ö×éÀ࣬check²Ù×÷ÊÇmutexµÄ£¬Í¬Ò»Ê±¼äÖ»ÄÜÑ¡ÖÐÒ»¸öradio£¬Õâ¸ö·Ö×é¾ÍÊǸù¾ÝÏàͬµÄNameÊôÐÔÀ´ÊµÏֵġ£
ÓÃ;3: ½¨Á¢Ò³ÃæÖеÄêµã£¬ÎÒÃÇÖªµÀ<a href="URL">link</a>ÊÇ»ñµÃÒ»¸öÒ³Ãæ³¬¼¶Á´½Ó£¬Èç¹û²»ÓÃhrefÊôÐÔ£¬¶ø¸ÄÓÃName£¬È磺<a name="PageBottom"></a>£¬ÎÒÃǾͻñµÃÁËÒ»¸öÒ³ÃæÃªµã¡£
ÓÃ;4: ×÷Ϊ¶ÔÏóµÄIdentity£¬ÈçApplet¡¢Object¡¢EmbedµÈÔªËØ¡£±ÈÈçÔÚApplet¶ÔÏóʵÀýÖУ¬ÎÒÃǽ«Ê¹ÓÃÆäNameÀ´ÒýÓøöÔÏó¡£
ÓÃ;5: ÔÚIMGÔªËØºÍMAPÔªËØÖ®¼ä¹ØÁªµÄʱºò£¬Èç¹ûÒª¶¨ÒåIMGµÄÈȵãÇøÓò£¬ÐèҪʹÓÃÆäÊôÐÔusemap£¬Ê¹usemap="#name"(±»¹ØÁªµÄMAPÔªËØµÄName)¡£
ÓÃ;6: Ä³Ð©ÌØ¶¨ÔªËصÄÊôÐÔ£¬Èçattribute£¬metaºÍparam¡£ÀýÈçΪObject¶¨Òå²ÎÊý<PARAM NAME = "appletParameter" VALUE = "value">»òMetaÖÐ<META NAME = "Author" CONTENT = "Dave Raggett">¡£
ÏÔÈ»ÕâЩÓÃ;¶¼²»ÊÇÄܼòµ¥µÄʹ
Ïà¹ØÎĵµ£º
CSSÊÇDHTMLµÄ»ù´¡£¬CSSÓÃÓÚÉ趨HTMLÔªËØÔÚÒ³ÃæÉϵÄÏÔʾ·ç¸ñ£¬¶øCSS-PÔòÊÇCSSµÄÒ»¸öÀ©Õ¹£¬Ëü¿ÉÓÃÀ´¿ØÖÆHTMLÔªËØÔÚÍøÒ³ÉÏ»òÕß˵ÔÚ´°¿ÚµÄλÖá£ÏÂÃæµÄÁ½¸öÁ´½ÓÌṩÁËCSSºÍCSS£PÏ꾡µÄ¼¼ÊõÊֲ᣺
¡¡¡¡ W3C CSS-Positioning
¡¡¡¡ Builder.com's CSS Guide
¡¡¡¡ ÔÚ±¾¿Î³ÌÖУ¬½«»á·´¸´µØ¶ÔCSS½øÐнéÉÜ¡£
¡¡¡¡ ʹÓÃDIV±êÇ©
¡¡ ......
<html>
<frameset rows="10%,*">
<frame src="http://g.cn" scrolling="no">
<frameset cols="25%,*">
<frame src="http://g.cn" scrolling="no">
<frameset rows="10%,*">
<frame src="http://g.cn" scrolling="no">
......
ÑÕ ÁÖ
, Èí¼þ¹¤³Ìʦ, IBM
2009 Äê 12 ÔÂ 10 ÈÕ
HTML
5 ÒýÈëÁËеĵÄÍøÒ³ÔªËØ£º<canvas>¡£Canvas ÊÇһƬ¿Õ°×µÄ»æÍ¼ÇøÓò£¬ÍøÒ³¿ª·¢Õß¿ÉÒÔÀûÓà JavaScript
ÔÚ¸ÃÇøÓòÖÐ×ÔÓɵؽøÐÐ 2D »æÍ¼¡£Canvas ¿ÉÒÔÓÃÓÚäÖȾ»ªÀöµÄÍøÒ³Éè¼Æ½çÃæ¡£±¾ÎÄͨ¹ýÒ»¸öÏêϸµÄʵÀýÀ´ËµÃ÷ÈçºÎÓà Canvas
À´ÖÆ×÷Ò»¸öͼƬµÄä¯ÀÀÆ÷¡£×îÖÕµÄÐ ......
½ñÌìÈÏÕæ¿´ÁËЩHtml´úÂ룬¾õµÃhtml±êǩʵÔÚÌ«¶à£¬ÓÚÊǵ½°Ù¶ÈËÑÁ˸öhtml±êÇ©´óÈ«£¬ÔÚÕâ·¢±íÏ£¬·½±ãÒÔºó²éÔÄ
±êÇ©´óÈ«£º
£¼html£¾
£¼head£¾
£¼title£¾±êÌ⣼title£¾
£¼/head£¾
£¼body£¾..........ÎļþÄÚÈÝ..........
£¼/body£¾
£¼/html£¾
1.Îļþ±êÌâ
£¼title£¾..........£¼/title£¾
2.Îļþ¸üÐÂ--£¼meta£¾
¡¾1¡¿1 ......
³ýÁËÄÚÖÃµÄ JavaScript ¶ÔÏóÒÔÍ⣬Ä㻹¿ÉÒÔʹÓà JavaScript ·ÃÎʲ¢´¦ÀíËùÓÐµÄ HTML DOM ¶ÔÏó¡£
¸ü¶à JavaScript ¶ÔÏó
µã»÷ÒÔÏÂÁ´½Ó£¬¿ÉÒÔ»ñµÃÒÔ϶ÔÏóµÄ¸ü¶àÐÅÏ¢£¬°üÀ¨ËüÃǵļ¯ºÏ¡¢ÊôÐÔ¡¢·½·¨ÒÔ¼°Ê¼þ¡£
¶ÔÏóÃèÊö
Window
JavaScript ²ã¼¶ÖеĶ¥²ã¶ÔÏó¡£Windows ¶ÔÏó»á³ÊÏÖ (represent) Ò»¸öä¯ÀÀÆ÷´°¿Ú¡£Ã¿µ± <body& ......