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

javascript¼òµ¥ÑéÖ¤

<html>
  <head>
    <base href="<%=basePath%>">
   
 <script type="text/javascript">
  function check(){
   var name1 = document.form1.name1.value;
   
   var password1 = document.form1.password1.value;
  
   var email = document.form1.email.value;
   
   if(name1 == ""){
    alert("Óû§Ãû²»ÄÜΪ¿Õ!");
    return false;
   }
   else if(password1.length<4 || password1==""){
    alert("ÃÜÂë²»ÄÜÉÙÓÚ4λ");
    return false;
   }else {
    var idxEmail = email.indexOf('@');
    if(idxEmail <=0 || idxEmail == email.length - 1){
     alert("EmailµØÖ·¸ñʽ²»ºÏ·¨");
     return false;
    }
   }
  }
 </script>
  </head>
 
  <body>
   <form action="registerOK.jsp" method="post" name="form1" onsubmit="return check()">
    <input type="text" name="name1"/>
    <input type="password" name="password1"/>
    <input type="text" name="email" />
    <input type="submit" value="Ìá½»">
   </form>
  </body>
</html>


Ïà¹ØÎĵµ£º

JavaScript »ñÈ¡¶ÔÏóµÄ¸ß¶ÈºÍ¿í¶ÈÏêϸ˵Ã÷

scrollHeight: »ñÈ¡¶ÔÏóµÄ¹ö¶¯¸ß¶È¡£
scrollLeft:ÉèÖûò»ñȡλÓÚ¶ÔÏó×ó±ß½çºÍ´°¿ÚÖÐĿǰ¿É¼ûÄÚÈݵÄ×î×ó¶ËÖ®¼äµÄ¾àÀë
scrollTop:ÉèÖûò»ñȡλÓÚ¶ÔÏó×î¶¥¶ËºÍ´°¿ÚÖпɼûÄÚÈݵÄ×î¶¥¶ËÖ®¼äµÄ¾àÀë
scrollWidth:»ñÈ¡¶ÔÏóµÄ¹ö¶¯¿í¶È
offsetHeight:»ñÈ¡¶ÔÏóÏà¶ÔÓÚ°æÃæ»òÓɸ¸×ø±ê offsetParent ÊôÐÔÖ¸¶¨µÄ¸¸×ø±êµÄ¸ß¶È
offsetL ......

javascript ÈÕÆÚÏà¼õ

<SCRIPT LANGUAGE="JavaScript"> 
  
  var strDate1 = "2003-06-17";
  var strDate2 = "2004-09-18";        
  //var strDate1 = "2003-06-17 03:03:40.0";
  //var strDate2 = "2004-09-18 12:03:12.0" ......

marquee¹ö¶¯±êÇ©µÄjavascript(jquery)Ìæ´úÆ·

marquee¹ö¶¯±êÇ©µÄjavascript(jquery)Ìæ´úÆ·:jquery.marquee²å¼þ(http://remysharp.com/tag/marquee)   <!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 ......

javascript »ñÈ¡¹ö¶¯Ìõ¸ß¶È+³£ÓÃjsÒ³Ãæ¿í¶ÈÓë¸ß¶È

/********************
 * È¡´°¿Ú¹ö¶¯Ìõ¸ß¶È 
 ******************/
function getScrollTop()
{
    var scrollTop=0;
    if(document.documentElement&&document.documentElement.scrollTop)
    {
        ......

¡¾×ª¡¿Javascriptº¯ÊýÖд«µÝ´ø¿Õ¸ñµÄ²ÎÊý

Javascriptº¯ÊýÖд«µÝ´ø¿Õ¸ñµÄ²ÎÊý
       ͨ³£ÔÚÒ³ÃæÖÐÒªÈÃijЩÄÚÈݵã»÷ºó²úÉúµã»÷ʼþ£¨·ÇÒ³ÃæÌø×ª£©¶¼»áʹÓÃonclick£¬µ«ÊÇÕâÑù²»ÊÊÓÚÐèÒª´«µÝ²ÎÊýµÄÇé¿ö£¬ÓÚÊÇд³ÉÖ±½Óµ÷ÓÃJavascriptº¯ÊýµÄ·½Ê½£º<a href=javascript:somefunction(args)>content</a>¡£×¢Ò⣬ÕâôдÊÇÓÐÎÊÌâµ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ