Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

JavaScript»ñÈ¡¿É¼ûÒ³ÃæÖÐÐÄλÖÃ

css»ñÈ¡Ò³ÃæÖÐÐÄλÖÃ
.fixed
{
FONT-SIZE: 30pt;
color : #1A6841;
left:expression(eval(document.body.clientWidth)/2-150);
top:expression(eval(document.body.clientHeight)/2-25);
width:300px;
height:50px;
border:green 1px solid;
background:#99CCFF;
+position:absolute;
+left:expression(eval(document.body.scrollLeft)+eval(document.body.clientWidth)/2-150);
+top:expression(eval(document.body.scrollTop)+eval(document.body.clientHeight)/2-25);
}
ÍøÒ³¿É¼ûÇøÓò¿í£ºdocument.body.clientWidth
ÍøÒ³¿É¼ûÇøÓò¸ß£ºdocument.body.clientHeight
ÍøÒ³¿É¼ûÇøÓò¿í£ºdocument.body.offsetWidth (°üÀ¨±ßÏߵĿí)
ÍøÒ³¿É¼ûÇøÓò¸ß£ºdocument.body.offsetHeight (°üÀ¨±ßÏߵĿí)
ÍøÒ³ÕýÎÄÈ«ÎÄ¿í£ºdocument.body.scrollWidth
ÍøÒ³ÕýÎÄÈ«Îĸߣºdocument.body.scrollHeight
ÍøÒ³±»¾íÈ¥µÄ¸ß£ºdocument.body.scrollTop
ÍøÒ³±»¾íÈ¥µÄ×ó£ºdocument.body.scrollLeft
ÍøÒ³ÕýÎIJ¿·ÖÉÏ£ºwindow.screenTop
ÍøÒ³ÕýÎIJ¿·Ö×ó£ºwindow.screenLeft
ÆÁÄ»·Ö±æÂʵĸߣºwindow.screen.height
ÆÁÄ»·Ö±æÂÊµÄ¿í£ºwindow.screen.width
ÆÁÄ»¿ÉÓù¤×÷Çø¸ß¶È£ºwindow.screen.availHeight
ÆÁÄ»¿ÉÓù¤×÷Çø¿í¶È£ºwindow.screen.availWidth
ͨÓöÔÁªÊµÏÖ£¬DivÔڵײ¿¸¡¶¯
<table width="1003" border="0" cellspacing="0" cellpadding="0" align="center" id="maple1">
<tr>
    <td align="center" height="30" bgcolor="#999999">¸¡¶¯ÄÚÈÝŶ</td>
</tr>
</table>
<script type="text/javascript" src="Maple_Couplet.Js"></script>
<script type="text/javascript">
window.onload = function(){
   n=window.screen.height; //ÆÁÄ»µÄ·Ö±æÂÊ
   m=window.screenTop;   //ÍøÒ³ÄÚÈݾàÆÁÄ»¶¥²¿µÄ¾àÀë ¼´ IE°´Å¥£¬µØÖ·À¸µÈµÄ¸ß¶È
   myBottom=n-m-30-50; //n-m-ÏÔʾDivµÄ¸ß-µ×²¿×´Ì¬À¸ºÍÈÎÎñÀ¸µÄ¸ßÔ¼50
   //aa.innerHTML=m;
        new couplet("maple1",myBottom,40);
}
</script>
<SCRIPT language="JavaScript" type="text/javascript">
function openmu() {
     //var left = screen.width;
 &


Ïà¹ØÎĵµ£º

JavaScript »ñÈ¡¶ÔÏóµÄ¸ß¶ÈºÍ¿í¶ÈÏêϸ˵Ã÷

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

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¢£¬ÕâЩÎļþ¾Í³ÆΪ Cookie¡£”—— MSIE °ïÖú¡£Ò»°ãÀ´Ëµ£¬Cookies ÊÇ CGI
»òÀàËÆ£¬±È HTML ¸ß¼¶µÄÎļþ¡¢³ÌÐòµÈ´´½¨µÄ£¬µ«ÊÇ JavaScript Ò²Ìá¹ ......

JavaScript»ñÈ¡²»Öظ´Ëæ»úÊý

 
<!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>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Ëæ»ú ......

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§³Ö ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ