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

javascript ÔÚ ie ºÍ firefox Çø±ð

1.document.formName.item("itemName") ÎÊÌâ
˵Ã÷:IEÏÂ,¿ÉÒÔʹÓÃdocument.formName.item("itemName")»òdocument.formName.elements["elementName"];FirefoxÏÂ,Ö»ÄÜʹÓÃdocument.formName.elements["elementName"].
½â¾ö·½·¨:ͳһʹÓÃdocument.formName.elements["elementName"].
JQUERY:
$("#idName")
   
2.¼¯ºÏÀà¶ÔÏóÎÊÌâ
˵Ã÷:IEÏÂ,¿ÉÒÔʹÓÃ()»ò[]»ñÈ¡¼¯ºÏÀà¶ÔÏó;FirefoxÏÂ,Ö»ÄÜʹÓÃ[]»ñÈ¡¼¯ºÏÀà¶ÔÏó.
½â¾ö·½·¨:ͳһʹÓÃ[]»ñÈ¡¼¯ºÏÀà¶ÔÏó.
JQUERY:[]
JQUERY.each(obj,callback) ͨÓõıéÀú·½·¨£¬¿ÉÓÃÓÚ±éÀúÊý×éºÍ¶ÔÏó
   
3.×Ô¶¨ÒåÊôÐÔÎÊÌâ
˵Ã÷:IEÏÂ,¿ÉÒÔʹÓûñÈ¡³£¹æÊôÐԵķ½·¨À´»ñÈ¡×Ô¶¨ÒåÊôÐÔ,Ò²¿ÉÒÔʹÓÃgetAttribute()»ñÈ¡×Ô¶¨ÒåÊôÐÔ;FirefoxÏÂ,Ö»ÄÜʹÓÃgetAttribute()»ñÈ¡×Ô¶¨ÒåÊôÐÔ.
½â¾ö·½·¨:ͳһͨ¹ýgetAttribute()»ñÈ¡×Ô¶¨ÒåÊôÐÔ.
JQUERY: attr
attr(name) //È¡µÃÒ»¸öÆ¥ÅäÔªËØµÄÊôÐÔÖµ. return Object£»
attr(properties) // ½«Ò»¸ö"Ãû/Öµ"ÐÎʽµÄ¶ÔÏóÉèÖÃΪËùÓÐÆ¥ÅäÔªËØµÄÊôÐÔ. return jQuery;
attr(key,value) //ΪËùÓÐÆ¥ÅäÔªËØÉèÖÃÒ»¸öÊôÐÔÖµ¡£
attr(key,fn) //ΪËùÓÐÆ¥ÅäÔªËØÉèÖÃÒ»¸ö¼ÆËãµÄÊôÐÔÖµ¡£
removeAttr(name) //´Óÿ¸öÆ¥ÅäµÄÔªËØÉ¾³ýÊôÐÔ
   
4.eval("idName")ÎÊÌâ
˵Ã÷:IEÏÂ,,¿ÉÒÔʹÓÃeval("idName")»ògetElementById("idName")À´È¡µÃidΪidNameµÄHTML¶ÔÏó;FirefoxÏÂÖ»ÄÜʹÓÃgetElementById("idName")À´È¡µÃidΪidNameµÄHTML¶ÔÏó.
½â¾ö·½·¨:ͳһÓÃgetElementById("idName")À´È¡µÃidΪidNameµÄHTML¶ÔÏó.
   
   
5.±äÁ¿ÃûÓëijHTML¶ÔÏóIDÏàͬµÄÎÊÌâ
˵Ã÷:IEÏÂ,HTML¶ÔÏóµÄID¿ÉÒÔ×÷ΪdocumentµÄÏÂÊô¶ÔÏó±äÁ¿ÃûÖ±½ÓʹÓÃ;FirefoxÏÂÔò²»ÄÜ.FirefoxÏÂ,¿ÉÒÔʹÓÃÓëHTML¶ÔÏóIDÏàͬµÄ±äÁ¿Ãû;IEÏÂÔò²»ÄÜ¡£
½â¾ö·½·¨:ʹÓÃdocument.getElementById("idName")´úÌædocument.idName.×îºÃ²»ÒªÈ¡HTML¶ÔÏóIDÏàͬµÄ±äÁ¿Ãû,ÒÔ¼õÉÙ´íÎó;ÔÚÉùÃ÷±äÁ¿Ê±,Ò»ÂɼÓÉÏvar,ÒÔ±ÜÃâÆçÒå.
   
6.constÎÊÌâ
˵Ã÷:FirefoxÏÂ,¿ÉÒÔʹÓÃconst¹Ø¼ü×Ö»òvar¹Ø¼ü×ÖÀ´¶¨Òå³£Á¿;IEÏÂ,Ö»ÄÜʹÓÃvar¹Ø¼ü×ÖÀ´¶¨Òå³£Á¿.
½â¾ö·½·¨:ͳһʹÓÃvar¹Ø¼ü×ÖÀ´¶¨Òå³£Á¿.
   
   
7.input.typeÊôÐÔÎÊÌâ
˵Ã÷:IEÏÂinput.typeÊôÐÔΪֻ¶Á;µ«ÊÇFirefoxÏÂinput.typeÊôÐÔΪ¶Áд.
   
   
8.window.eventÎÊÌâ
˵Ã÷


Ïà¹ØÎĵµ£º

JavaScript µ¹¼ÇʱÆ÷

¿´¹ýÏã¸ÛºÍ°ÄÃŻعéµÄµ¹¼ÇʱÆ÷ûÓУ¬ÊDz»ÊÇÏë¸ø×Ô¼ºµÄ±È½ÏÓÐÒâÒåµÄÈÕ×ÓÒ»¸ö¼ÇʱÆ÷ÌáÐÑ×Ô¼º£¬JavaScript¸øÁËÎÒÃÇÕâ¸ö»ú»áȥʵÏÖÎÒÃǵÄÏë·¨£¬¿´¿´ÏÂÃæµÄÀý×Ó£º
ÔÚ<body>ºÍ</body>±êÇ©¼äÊäÈëÒÔÏ´úÂë
<SCRIPT LANGUAGE="JavaScript">
var urodz= new Date("December 25,2002");
var s="Ê¥µ®½Ú";
//»ñÈ¡ ......

JavaScriptѧϰ±Ê¼Ç£¨Èý£©

1.°Ñ¶ÔÏóµÄËùÓÐÒýÓö¼ÉèÖÃΪnull£¬¿ÉÒÔÇ¿ÖÆÐԵķϳý¶ÔÏ󣨼´Í¨Öª´æ´¢µ¥ÔªÊÕ¼¯³ÌÐòÏú»Ù¶ÔÏóÀ´ÊÍ·ÅÄڴ棩¡£ÕâÊǸöºÃϰ¹ß¡£
2.ArrayÀ༴Êý×éÀ࣬¿ÉÒÔÈç϶¨Ò壺
      var aColors=new Array();
      aColors[0]="blue";
      aC ......

javascript»ñÈ¡²¢·ÖÎöURL(html?id=*µÈÎÊÌâ)

1.»ñÈ¡URL
»ñÈ¡urlµÄ·½·¨£¬Ö±½ÓÓÃlocation¾Í¿ÉÒÔÁË£¬window.location»òwindow.loation.hrefÒ²¿ÉÒÔ¡£
2.·ÖÎöURL
ÔËÓÃlocation»ñÈ¡µÄurlµÄÊôÐÔΪobject£¬Òª¶ÔÆä½øÐÐ×Ö·û´®µÄ·ÖÎö²Ù×÷£¬ÐèÒªÏȽ«Æäת»»Îª×Ö·û´®¡£
ÓÃlocationÀ´½øÐд¦Àí£¬Ê×ÏȽ«Æäת»»Îª×Ö·û´®£¬Óú¯ÊýtoString()£¬URL.toString();
¸½Ò»Ð©URL²ÎÊý
ÍêÕûµÄU ......

JSEclipse javaScript¿ª·¢¹¤¾ß°²×°ÅäÖÃ

ZendStudioÖа²×°JSEclipse²å¼þ
Help -> Install New SoftWare
Work with:     add
name:JSEclipse  Location:
http://download.macromedia.com/pub/labs/jseclipse/autoinstall
°²×°Íê³ÉºóÅäÖãº
ÐèÒª¸æËß Eclipse ËüÓÐÒ»¸ö JavaScript ÎļþµÄרÓñ༭Æ÷£¬ÕâÑùËüÓÃÎĽ«²»Ê¹ÓÃͨ±¾±à¼­Æ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ