javaScript ³£Óü¼ÇÉ£¨Ò»£©
ʼþÔ´¶ÔÏó
event.srcElement.tagName
event.srcElement.type
²¶»ñÊÍ·Å
event.srcElement.setCapture();
event.srcElement.releaseCapture();
ʼþ°´¼ü
event.keyCode
event.shiftKey
event.altKey
event.ctrlKey
ʼþ·µ»ØÖµ
event.returnValue
Êó±êλÖÃ
event.x
event.y
´°Ìå»î¶¯ÔªËØ
document.activeElement
°ó¶¨Ê¼þ
document.captureEvents(Event.KEYDOWN);
·ÃÎÊ´°ÌåÔªËØ
document.all("txt").focus();
document.all("txt").select();
´°ÌåÃüÁî
document.execCommand
´°ÌåCOOKIE
document.cookie
²Ëµ¥Ê¼þ
document.oncontextmenu
´´½¨ÔªËØ
document.createElement("SPAN");
¸ù¾ÝÊó±ê»ñµÃÔªËØ£º
document.elementfromPoint(event.x,event.y).tagName=="TD
document.elementfromPoint(event.x,event.y).appendChild(ms)
´°ÌåͼƬ
document.images[Ë÷Òý]
´°Ìåʼþ°ó¶¨
document.onmousedown=scrollwindow;
ÔªËØ
document.´°Ìå.elements[Ë÷Òý]
¶ÔÏó°ó¶¨Ê¼þ
document.all.xxx.detachEvent('onclick',a);
²å¼þÊýÄ¿
navigator.plugins
È¡±äÁ¿ÀàÐÍ
typeof($js_libpath) == "undefined"
ÏÂÀ¿ò
ÏÂÀ¿ò.options[Ë÷Òý]
ÏÂÀ¿ò.options.length
²éÕÒ¶ÔÏó
document.getElementsByName("r1");
document.getElementById(id);
¶¨Ê±
timer=setInterval('scrollwindow()',delay);
clearInterval(timer);
UNCODE±àÂë
escape() ,unescape
¸¸¶ÔÏó
obj.parentElement(dhtml)
obj.parentNode(dom)
½»»»±íµÄÐÐ
TableID.moveRow(2,1)
Ìæ»»CSS
document.all.csss.href = "a.css";
²¢ÅÅÏÔʾ
display:inline
Òþ²Ø½¹µã
hidefocus=true
¸ù¾Ý¿í¶È»»ÐÐ
style="word-break:break-all"
×Ô¶¯Ë¢ÐÂ
<meta HTTP-EQUIV="refresh" CONTENT="8;URL=http://c98.yeah.net">
¼òµ¥Óʼþ
<a href="mailto:aaa@bbb.com?subject=ccc&body=xxxyyy">
¿ìËÙתµ½Î»ÖÃ
obj.scrollIntoView(true)
ê
<a name="first">
<a href
Ïà¹ØÎĵµ£º
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>×ÝÏò²»¼ä¶Ï¹ö¶¯Í¼Æ¬</title>
<meta http- ......
  ......
Ò»¡¢»ù´¡Àí½â:
var e = document.getElementById("selectId");
e. options= new Option("Îı¾","Öµ") ;
//´´½¨Ò»¸öoption¶ÔÏó,¼´ÔÚ<select>±êÇ©Öд´½¨Ò»¸ö»ò¶à¸ö<option value="Öµ">Îı¾</option>
//optionsÊǸöÊý×é,ÀïÃæ¿ÉÒÔ´æ·Å¶à¸ö<option value="Öµ">Îı¾</option>ÕâÑùµÄ±êÇ©
1:opt ......
ÍøÉÏÃæ˵javascript±Õ°üÓÐÁ½µãÐèҪעÒ⣺
1. ±Õ°üÖеĻ·¾³±äÁ¿Èç¹ûÊÇÔÚÑ»·ÖУ¬ÄÇôʹÓñհü±äÁ¿µÄʱºòÊÇÑ»·½áÊøºóµÄÖµ
2. ±Õ°ü»·¾³±äÁ¿¿ÉÒÔ¶¨ÒåÔÚ·½·¨ºó£¬²»Ó°ÏìʹÓÃ
µÚ1µãÊÇ˵±Õ°üÀï»·¾³±äÁ¿Èç¹ûÊÇÔÚÑ»·ÖУ¬ÄÇÖ»ÄÜÈ¡Ñ»·½áÊøºóµÄÖµ
Õâ¸öÎÊÌâ¿ÉÒÔÓÃevalº¯Êý¼òµ¥½â¾ö£¬ÔÚÑ»·ÖÐÓÃevalÖ´Ðбհüº¯ÊýÓï¾ä¾ÍûÎÊÌâÀ²£¬Ð§Â ......