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

JavaScript·½·¨ºÍ¼¼ÇÉ´óÈ«


JavaScript·½·¨ºÍ¼¼ÇÉ´óÈ«  »ù´¡ÖªÊ¶
1 ´´½¨½Å±¾¿é  <script language=”JavaScript”> JavaScript code goes here </script>
2 Òþ²Ø½Å±¾´úÂë  <script language=”JavaScript”><!-- document.write(“Hello”); --> </script>
ÔÚ²»Ö§³ÖJavaScriptµÄä¯ÀÀÆ÷Öн«²»Ö´ÐÐÏà¹Ø´úÂë
3 ä¯ÀÀÆ÷²»Ö§³ÖµÄʱºòÏÔʾ  <noscript> Hello to the non-JavaScript browser.</noscript>
4 Á´½ÓÍⲿ½Å±¾Îļþ<script language=”JavaScript” src="/”filename.js"”></script>
5 ×¢Êͽű¾   // This is a comment  
document.write(“Hello”); // This is a comment
/*   All of this  is a comment  */
6 Êä³öµ½ä¯ÀÀÆ÷  document.write(“<strong>Hello</strong>”);
7 ¶¨Òå±äÁ¿   var myVariable = “some value”;
8 ×Ö·û´®Ïà¼Ó var myString = “String1” + “String2”;
9 ×Ö·û´®ËÑË÷  <script language=”JavaScript”><!-- var myVariable = “Hello there”;
var therePlace = myVariable.search(“there”); document.write(therePlace);// --> </script>
10 ×Ö·û´®Ìæ»» thisVar.replace(“Monday”,”Friday”);
11 ¸ñʽ»¯×Ö´® <script language=”JavaScript”><!—
var myVariable = “Hello there”; document.write(myVariable.big() + “<br>”);
document.write(myVariable.blink() + “<br>”); document.write(myVariable.bold() + “<br>”);
document.write(myVariable.fixed() + “<br>”);document.write(myVariable.fontcolor(“red”) + “<br>”);
document.write(myVariable.fontsize(“18pt”) + “<br>”);document.write(myVariable.italics() + “<br>”);
document.write(myVariable.small() + “<br>”);document.write(myVariable.strike() + “<br>”);


Ïà¹ØÎĵµ£º

JavaScriptÔËÐдúÂë¿ò´úÂë


JavaScriptÔËÐдúÂë¿ò´úÂë
<script language="JavaScript" type="text/JavaScript">
//ÔËÐÐÎı¾Óò´úÂë
function runEx(cod1) {
cod=document.all(cod1)
var code=cod.value;
if (code!=""){
var newwin=window.open(’’,’’,’’); //´ò¿ªÒ»¸ö´°¿Ú²¢¸³¸ø±äÁ¿newwin¡£ ......

ÓÃJavaScript¸Ä½øÄãµÄÍøÒ³¿ò¼Ü

ÓÐÁ½ÖÖÍøÒ³Éè¼ÆÕߣºÏ²»¶Óÿò¼Ü(Frame)µÄºÍ²»Ï²»¶µÄ¡£²»Ï²»¶Ê¹Óÿò¼ÜµÄÈËÃÇ×ÜÊDZ§Ô¹Ëµ£¬¿ò¼ÜʹµÃÒ³Ãæ±äµÃ¸´ÔÓ£¬Ôö¼ÓÁËÏÂÔØ¸ºµ££¬¶øÇÒ»á¼õÉÙÄãµÄÒ³Ãæ±»ËÑË÷ÒýÇæÕÒµ½µÄ»ú»á¡£¶øÏ²»¶¿ò¼ÜµÄÉè¼ÆÕßÔò˵¿ò¼Üʹä¯ÀÀ±äµÃ¼òµ¥£¬²¢¸³ÓèÉè¼ÆÈËÔ±ÔÚ°²ÅÅÒ³ÃæÉϸü¶àµÄ¿ØÖÆ¡£
¡¡¡¡²»¹ÜÄãÊÇÔÞ³ÉʹÓÿò¼Ü»¹ÊÇ·´¶Ô£¬ÊÂʵÉÏ£¬´ø¿ò¼ÜµÄÒ³ÃæÒ»Ö±´ ......

javaScript ºÍ JavaµÄÇø±ð

JavaScriptÓïÑÔºÍJavaÓïÑÔÊÇÏà¹ØµÄ£¬µ«ËüÃÇÖ®¼äµÄÁªÏµ²¢²»ÏñÏëÏóÖеÄÄÇÑù½ôÃÜ¡£  
   
  ¡¡¡¡   ¶þÕßµÄÇø±ðÌåÏÖÔÚ£º  
  ¡¡¡¡   Ê×ÏÈ£¬ËüÃÇÊÇÁ½¸ö¹«Ë¾¿ª·¢µÄ²»Í¬µÄÁ½¸ö²úÆ·£¬JavaÊÇSUN¹«Ë¾ÍƳöµÄÐÂÒ»´úÃæÏò¶ÔÏóµÄ³ÌÐòÉè¼ÆÓïÑÔ£¬ÌرðÊʺÏÓÚInternetÓ¦ÓóÌÐò¿ª·¢£»¶øJavaScrip ......

JavaScriptµÄCookies

ʹÓà Cookies¡¡¡¡ÎÒÃÇÒѾ­ÖªµÀ£¬ÔÚ document ¶ÔÏóÖÐÓÐÒ»¸ö cookie ÊôÐÔ¡£µ«ÊÇ Cookie ÓÖÊÇʲô£¿“ijЩ Web
Õ¾µãÔÚÄúµÄÓ²ÅÌÉÏÓúÜСµÄÎı¾Îļþ´æ´¢ÁËһЩÐÅÏ¢£¬ÕâЩÎļþ¾Í³ÆÎª Cookie¡£”—— MSIE °ïÖú¡£Ò»°ãÀ´Ëµ£¬Cookies ÊÇ CGI
»òÀàËÆ£¬±È HTML ¸ß¼¶µÄÎļþ¡¢³ÌÐòµÈ´´½¨µÄ£¬µ«ÊÇ JavaScript Ò²Ìá¹ ......

javascript»ñµÃurlÖеIJÎÊý

function GetUrlParms(){
var args=new Object();
var query=location.search.substring(1);//»ñÈ¡²éѯ´®
var pairs=query.split("&");//ÔÚ¶ººÅ´¦¶Ï¿ª
for(var i=0;i<pairs.length;i++){
var pos=pairs[i].indexOf('=');//²éÕÒname=value
if(pos==-1) c ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ