如图JYN飞天影像[巴中]  JYN飞天影像[巴中]
首先我们使用这段函数JYN飞天影像[巴中] 以下是代码片段：JYN飞天影像[巴中]
<SCRIPT type=text/javascript>JYN飞天影像[巴中]
function loadBar(fl)JYN飞天影像[巴中]
//fl is show/hide flagJYN飞天影像[巴中]
{JYN飞天影像[巴中]
var x,y;JYN飞天影像[巴中]
if (self.innerHeight)JYN飞天影像[巴中]
{// all except ExplorerJYN飞天影像[巴中]
x = self.innerWidth;JYN飞天影像[巴中]
y = self.innerHeight;JYN飞天影像[巴中]
}JYN飞天影像[巴中]
else JYN飞天影像[巴中]
if (document.documentElement && document.documentElement.clientHeight)JYN飞天影像[巴中]
{// Explorer 6 Strict ModeJYN飞天影像[巴中]
x = document.documentElement.clientWidth;JYN飞天影像[巴中]
y = document.documentElement.clientHeight;JYN飞天影像[巴中]
}JYN飞天影像[巴中]
elseJYN飞天影像[巴中]
if (document.body)JYN飞天影像[巴中]
{// other ExplorersJYN飞天影像[巴中]
x = document.body.clientWidth;JYN飞天影像[巴中]
y = document.body.clientHeight;JYN飞天影像[巴中]
}JYN飞天影像[巴中] var el=document.getElementById('loader');JYN飞天影像[巴中]
if(null!=el)JYN飞天影像[巴中]
{JYN飞天影像[巴中]
var top = (y/2) - 50;JYN飞天影像[巴中]
var left = (x/2) - 200;JYN飞天影像[巴中]
if( left<=0 ) left = 10;JYN飞天影像[巴中]
el.style.visibility = (fl==1)?'visible':'hidden';JYN飞天影像[巴中]
el.style.display = (fl==1)?'block':'none';JYN飞天影像[巴中]
el.style.left = left + "px"JYN飞天影像[巴中]
el.style.top = top + "px";JYN飞天影像[巴中]
el.style.zIndex = 2;JYN飞天影像[巴中]
}JYN飞天影像[巴中]
}JYN飞天影像[巴中]
</SCRIPT>JYN飞天影像[巴中] |
JYN飞天影像[巴中]然后在BODY里插入调用onload=loadBar(0)JYN飞天影像[巴中] 然后在BODY下面插入以下代码JYN飞天影像[巴中] 以下是代码片段：JYN飞天影像[巴中]
<div id="loader">JYN飞天影像[巴中]
<TABLE border=0 JYN飞天影像[巴中]
cellPadding=5 cellSpacing=1 bgColor=#bbbbb class=loader style="FILTER: Alpha(opacity=75)">JYN飞天影像[巴中]
<TBODY>JYN飞天影像[巴中]
<TR>JYN飞天影像[巴中]
<TD align=left bgColor=#ffffff><br>JYN飞天影像[巴中]
<P><IMG style="MARGIN: 3px" height=32 alt=数据载入中... JYN飞天影像[巴中]
src="imgaes/wait.gif" width=32 JYN飞天影像[巴中]
align=left><STRONG><FONT JYN飞天影像[巴中]
style="FONT-SIZE: 9pt">页面数据载入中，请稍后...</FONT></STRONG><BR>JYN飞天影像[巴中]
<SPAN><FONT JYN飞天影像[巴中]
style="FONT-SIZE: 9pt">Please wait until this screen is completely JYN飞天影像[巴中]
loaded...！</font><br><STRONG><FONT JYN飞天影像[巴中]
style="FONT-SIZE: 9pt">JYN飞天影像[巴中]
笨阿猪</FONT></strong> </SPAN></P></TD></TR></TBODY></TABLE></div>JYN飞天影像[巴中]
<SCRIPT language=JavaScript type=text/javascript>loadBar(1);</SCRIPT> |
JYN飞天影像[巴中]
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