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

JavaScript HTML DOM ¶ÔÏó

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> »òÕß <frameset> ±êÇ©³öÏÖ£¬Window ¶ÔÏó¾Í»á±»×Ô¶¯´´½¨¡£
Navigator
°üº¬¿Í»§¶Ëä¯ÀÀÆ÷µÄÐÅÏ¢¡£
Screen
°üº¬¿Í»§¶ËÏÔʾÆÁµÄÐÅÏ¢¡£
History
°üº¬ÁËä¯ÀÀÆ÷´°¿Ú·ÃÎʹýµÄ URL¡£
Location
°üº¬Á˵±Ç°URLµÄÐÅÏ¢¡£
HTML DOM
HTML DOM ÊÇ W3C ±ê×¼£¨ÊÇ HTML Îĵµ¶ÔÏóÄ£Ð͵ÄÓ¢ÎÄËõд£¬Document Object Model for HTML£©¡£
HTML DOM ¶¨ÒåÁËÓÃÓÚ HTML µÄһϵÁбê×¼µÄ¶ÔÏó£¬ÒÔ¼°·ÃÎʺʹ¦Àí HTML ÎĵµµÄ±ê×¼·½·¨¡£
ͨ¹ý DOM£¬¿ÉÒÔ·ÃÎÊËùÓÐµÄ HTML ÔªËØ£¬Á¬Í¬ËüÃÇËù°üº¬µÄÎı¾ºÍÊôÐÔ¡£¿ÉÒÔ¶ÔÆäÖеÄÄÚÈݽøÐÐÐ޸ĺÍɾ³ý£¬Í¬Ê±Ò²¿ÉÒÔ´´½¨ÐµÄÔªËØ¡£
HTML DOM ¶ÀÁ¢ÓÚÆ½Ì¨ºÍ±à³ÌÓïÑÔ¡£Ëü¿É±»Èκαà³ÌÓïÑÔÖîÈç Java¡¢JavaScript ºÍ VBScript ʹÓá£
µã»÷ÏÂÃæµÄÁ´½Ó£¬¿É»ñµÃ¸ü¶à¹ØÓÚÈçºÎʹÓà JavaScript À´·ÃÎʺʹ¦Àí DOM ¶ÔÏóµÄ֪ʶ£º
¶ÔÏóÃèÊö
Document
´ú±íÕû¸ö HTML Îĵµ£¬ÓÃÀ´·ÃÎÊÒ³ÃæÖеÄËùÓÐÔªËØ¡£
Anchor
´ú±í <a> ÔªËØ¡£
Area
´ú±íͼÏñµØÍ¼ÖÐµÄ <area> ÔªËØ¡£
Base
´ú±í <base> ÔªËØ¡£
Body
´ú±íͼÏñµØÍ¼ÖÐµÄ <body> ÔªËØ¡£
Button
´ú±í <button> ÔªËØ¡£
Event
´ú±íʼþµÄ״̬
Form
´ú±í <form> ÔªËØ
Frame
´ú±í <frame> ÔªËØ
Frameset
´ú±í <frameset> ÔªËØ
Iframe
´ú±í <iframe> ÔªËØ
Image
´ú±í <img> ÔªËØ
Input button
´ú±í HTML ±íµ¥Öеİ´Å¥
Input checkbox
´ú±í HTML ±íµ¥ÖеÄÑ¡Ôñ¿ò
Input file
´ú±í HTML ±íµ¥ÖÐµÄ fileupload ¡£
Input hidden
´ú±í HTML ±íµ¥ÖеÄÒþ²ØÓò¡£
Input password
´ú±í HTML ±íµ¥ÖеÄÃÜÂëÓò¡£
Input radio
´ú±í HTML ±íµ¥Öеĵ¥Ñ¡¿ò¡£
Input reset
´ú±í HTML ±íµ¥ÖеÄÖØÖð´Å¥¡£
Input submit
´ú±í HTML ±íµ¥ÖеÄÈ·Èϰ´Å¥¡£
Input text
´ú±í HTML ±íµ¥ÖеÄÎı¾ÊäÈëÓò¡£
Link
´ú±í <link> ÔªËØ
Meta
´ú±í <meta> ÔªËØ
Object
´ú±íÒ»¸ö <Object> ÔªËØ
Option
´ú±í <option> ÔªËØ
Select
´ú±í HTML ±íµ¥ÖеÄÑ¡ÔñÁÐ±í¡£
Style
´ú±íij¸öµ¥


Ïà¹ØÎĵµ£º

Ê·ÉÏ×îÅ£X×î¼ò½àµÄJavascriptͼƬËõ·Å´úÂë

Ô´Â룺
function resize(img, width, height) {
 (img.width > img.height)
 ? ((img.height = Math.min(height, width * img.height/img.width)) || (img.width = Math.min(width, img.width)))
 : ((img.width = Math.min(width, height * img.width/img.height)) || (img.height = Math.min(hei ......

htmlÖÐÉÏ´«ÎļþµÃµ½ÎļþµÄ¾ø¶Ô·¾¶£¡

HTMLÖÐʹÓÃinput type="file"ÉÏ´«Îļþʱ£¬´úÂëÖÐÖ»Äܵõ½ÎļþµÄÃû³Æ£¬¶øÓÐÐ©ÌØÊâµÄÐèÒªÒªÇóÎÒÃDZØÐëµÃµ½ÉÏ´«ÎļþµÄ¾ø¶Ô·¾¶£¬Îª´ËÎÒÃDzÉÓÃJavascriptʵÏֵõ½ÎļþµÄ¾ø¶Ô·¾¶¡£
¾ßÌåÈçÏ¡£
Ò³Ãæ´úÂ루ֻճÌùÁ˹ؼü´úÂ룩£º
<form name="thisform" method="post"
action="<%=request.getContextPath()%>/movi ......

javascript µÄ±Õ°ü

±Õ°ü£¨closure£©ÊÇJavascriptÓïÑÔµÄÒ»¸öÄѵ㣬ҲÊÇËüµÄÌØÉ«£¬ºÜ¶à¸ß¼¶Ó¦Óö¼ÒªÒÀ¿¿±Õ°üʵÏÖ¡£
ÏÂÃæ¾ÍÊÇÎÒµÄѧϰ±Ê¼Ç£¬¶ÔÓÚJavascript³õѧÕßÓ¦¸ÃÊǺÜÓÐÓõġ£
Ò»¡¢±äÁ¿µÄ×÷ÓÃÓò
ÒªÀí½â±Õ°ü£¬Ê×ÏȱØÐëÀí½âJavascriptÌØÊâµÄ±äÁ¿×÷ÓÃÓò¡£
±äÁ¿µÄ×÷ÓÃÓòÎ޷ǾÍÊÇÁ½ÖÖ£ºÈ«¾Ö±äÁ¿ºÍ¾Ö²¿±äÁ¿¡£
JavascriptÓïÑÔµÄÌØÊâÖ®´¦£¬¾ÍÔÚÓ ......

¶·µØÖ÷AI JavaScriptƪ(1)

½ñÌì ÓÐÐÒÔÚÕâÀï×öһϹØÓÚ¶·µØÖ÷AIµÄ JSʵÏÖ½²½â
ÔÚ´¦ÀíAIµÄ¹ý³ÌÖÐ Ê×ÏÈ ÎÒÃÇÒª¶ÔÄ£ÄâÈËÀàÔÞÅÆµÄ¹ý³Ì ʵÏÖ»úÆ÷ÈËËã³ö×îºÏÀíµÄ³öÅÆÂ·Ïߣ¡
ÔÚÕâ¸ö¹ý³ÌÖÐ ÎÒÃÇÐèÒªÓõ½µÄº¯Êý
1£ºÅÅÐòº¯Êý£ºPxFux ·µ»ØÒ»¸ö¾­¹ý¶ÔÅÆ×éÅÅÐòµÄÊý×é ²»Òª¸ÉÉæÔ­À´µÄÊý×é
2£º³éÅÆº¯Êý£ºMChouPai  ·µ»ØÒ»¸ö±»³é³öµÄƬ¶Î ºÍ ³é³öºóÊ£ÓàµÄ²¿·Ö ......

javascript×Ö·û´®×ª»»³ÉÈÕÆÚ[js³£ÓÃ]

function strToDate(){
var nowDate = new Date();
var oldDate = '2009-06-08';
var oldTime = '16:00';
var year = oldDate.substr(0,4);
var month = oldDate.substr(5,2);
var day = oldDate.substr(8,2);
var temDate = month+'/'+day+'/ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ