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
ÉÏÁËÒ»ÌìµÄ¿Î,ºÜÀÛ,²»¹ýÕæµÄºÜ³äʵ.±È×Ô¼ºÑ§µÄЧÂÊÒª¸ßºÜ¶à,¶Ô¼¼ÊõµÄÀí½âÒ²Ìá¸ßÁ˲»ÉÙ.¶Ô×ܽáÓгäÂúÁËÐÅÐÄ,¸Ð¾õ×Ô¼ºÁ½¸ö°ëÔºóÒ»¶¨ÄÜÕÒµ½Ò»¸öÎåǧ¿éÒÔÉϵŤ×÷.¹þ¹þ!½ñÌì½²µÄÊÇJavaScriptµÄÓ¦ÓÃ.Ö÷ÒªÊÇÔÚÏîÄ¿ºÍ¹¤×÷Öо³£Ê¹Óõ½µÄ¹¦ÄÜʵÏÖ.ÀÏʦ¶ÔJavaScriptµÄ×ܽáºÍÔËÓúÜÈ«ÃæºÍʵÓÃ.Ïȼòµ¥½éÉܼ¸¾ä½ÌÎÒJavaScriptµÄÀÏʦ,Ù¡ ......
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 ......
<html>
<head></head>
<script>
function ShowMenu(bMenu) {
document.all.idFinder.style.display = (bMenu) ? "none" : "block"
document.all.idMenu.style.display = (bMenu) ? "block" : "none"
idML.className = (bMenu) ? "cOn" : "cOff"
idRL.className = (bMenu) ? "cOff" : "cOn" ......
½üÈÕ£¬ÖªÃû¼¼Êõ¿ª·¢ÍøÕ¾SYS-CON ýÌåÁгöÊ®¸öÓ¦ÓÃ×î¹ãµÄJavascript¿ò¼Ü£¬ÎÄÕÂ˵£¬Javascript¿âÒѾ³ÉΪÉè¼ÆÓÅÐãÍøÕ¾µÄ»ù´¡£¬µ±½ñ¼¸ºõËùÓÐÕ¾µã¶¼´øÓÐJavascript»òAjaxÔªËØ¡£ÔÚWeb2.0¿ª·¢´ó³±ÖУ¬ËüÒ²ÐíÊÇ×î¹Ø¼üµÄÒªËØ¡£
ÒÔÏÂÊ®¸öÊ®´óJavascript¿ò¼Ü£¬Äã³£ÓÃÆäÖеö£¿
1. script.aculo.us (http://script.aculo.us/)
UR ......
ÔÚ¿ª·¢Öо³£»áÓÐÖ±½Ó¹Ø±ÕÒ³Ãæ²»µ¯³öÈκÎÌáʾµÄÐèÇó£¬ÔÚIE6ÖпÉÒÔÖ±½ÓÏóÏÂÃæÕâÑùд¾Í¿ÉÒÔÁË
<mce:script language=javascript><!--
window.opener=null
window.close()
// --></mce:script>
Õâ¸öÎÊÌâÔÚIE7ÖÐÔòÓпÉÄÜÊdzöÓÚijÖÖ°²È«¿¼ÂÇ£¨ÒòΪÔÚMSä¯ÀÀÆ÷µÄ¾ºÕù¶ÔÊÖFFÖУ¬ÊDz»Äܹرշ ......