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

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±êλÖà
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»»»±íµÄÐР
TableID.moveRow(2,1)
Ìæ»»CSS 
document.all.csss.href = "a.css";
²¢ÅÅÏÔʾ 
display:inline
Òþ²Ø½¹µã 
hidefocus=true
¸ù¾Ý¿í¶È»»ÐР
style="word-break:break-all"
×Ô¶¯Ë¢Ð 
<meta HTTP-EQUIV="refresh" CONTENT="8;URL=http://c98.yeah.net">
¼òµ¥Óʼþ 
<a   href="mailto:aaa@bbb.com?subject=ccc&body=xxxyyy">  
¿ìËÙתµ½Î»Öà
obj.scrollIntoView(true)
ê 
<a name="first"> 
<a href


Ïà¹ØÎĵµ£º

JavaScriptÌØÐ§£ººáÏò²»¼ä¶Ï¹ö¶¯

<!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>ºáÏò²»¼ä¶Ï¹ö¶¯Í¼Æ¬</title>
<meta http- ......

c#Öе÷ÓÃJavaScript½Å±¾º¯ÊýµÄÒ»ÖÖ·½·¨

ÀûÓà           Page.RegisterStartupScript("", "<script language='javascript'> results();</script>");    
      »òÕßÊÇ         Page.RegisterClient ......

javaScript eval()º¯ÊýÓ÷¨

eval()º¯Êý
   
   JavaScriptÓÐÐí¶àСÇÏÃÅÀ´Ê¹±à³Ì¸ü¼ÓÈÝÒס£
   ÆäÖÐÖ®Ò»¾ÍÊÇeval()º¯Êý£¬Õâ¸öº¯Êý¿ÉÒÔ°ÑÒ»¸ö×Ö·û´®µ±×÷Ò»¸öJavaScript±í´ïʽһÑùÈ¥Ö´ÐÐËü¡£
   ¾Ù¸öСÀý×Ó£º
   
   var the_unevaled_answer = "2 + 3"; ......

JavaScriptÑéÖ¤´óÈ«

jsÑéÖ¤±íµ¥´óÈ«
1. ³¤¶ÈÏÞÖÆ
<script>
function test()
{
if(document.a.b.value.length>50)
{
alert("²»Äܳ¬¹ý50¸ö×Ö·û£¡");
document.a.b.focus();
return false;
}
}
</script>
<form name=a onsubmit="return test()">
<textarea name="b" cols="40" wrap="VIRTUAL" rows="6"&g ......

javascriptÖеıհüÑ­»·±äÁ¿Ö»ÄÜÈ¡×îºóÒ»¸öÖµÎÊÌâ

ÍøÉÏÃæËµjavascript±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»ÄÜȡѭ»·½áÊøºóµÄÖµ
Õâ¸öÎÊÌâ¿ÉÒÔÓÃevalº¯Êý¼òµ¥½â¾ö£¬ÔÚÑ­»·ÖÐÓÃevalÖ´Ðбհüº¯ÊýÓï¾ä¾ÍûÎÊÌâÀ²£¬Ð§Â ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ