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

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§ÂÊ·½Ãæ¿´´ó¼ÒʹÓÃÇé¾°°É£¬Ð¡·¶Î§Ó¦¸ÃÊÇûÎÊÌâµÄ


Ïà¹ØÎĵµ£º

JavaScriptÌØÐ§£ºÍ¼Æ¬Êó±ê¹öÂÖËõ·Å

<!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>ͼƬÊó±ê¹öÂÖËõ·Å</title>
<meta http-eq ......

JavaScriptÌØÐ§£ºµ¹¼Çʱ

function LTime(){
    var MyDiv=document.getElementById("mydiv");
    var TempTime=new Date("2050/01/01").getTime();
    var NowTime=new Date().getTime();
    var NowTime=TempTime-N ......

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- ......

javascriptµÄdomReady

»ù±¾ÉÏÿ¸ö¿â¶¼ÓÐÕâ¶«Î÷£¬ÒòΪÈç¹ûÒª¶ÔÒ³ÃæÉϵÄÔªËØ½øÐвÙ×÷£¬ÎÒÃDZØÐëµÈµ½Ò³Ãæ¼ÓÔØÁËÕâ¸öÔªËØ²ÅÐУ¬·ñÔò»á±¨´í£¬µ«ÊÇÎÒÃǺÜÄÜÅж¨Ä³¸öÔªËØÊÇ·ñÒѼÓÔØ£¬µ«ÎÒÃÇ¿ÉÒÔÅж¨Ò³ÃæÊÇ·ñ¼ÓÔØ£¬Õâ¾ÍÊÇÎÒÃǾ­³£°Ñ´úÂë·Åµ½window.onload = function(){}Ö®ÖеÄÔµÓÉ¡£µ«window.onloadʼþÊÇ´ýµ½Ò³ÃæÉϵÄËùÓÐ×ÊÔ´±»¼ÓÔØ²Å¼¤»î£¬Èç¹ûÒ³ÃæÉÏÓ ......

javascriptÖ®HTML£¨select option£©Ïê½â

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 ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ