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页面底部链接说明
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类型:
Full Script |
类别:
HTML Manipulation
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许可证:
GNU General Public License |
语言:
JavaScript
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描述:
在页面底部出现文字链接的导航说明条 来源：http://www.baron.com.cn
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该代码片段的版本系列:
| 片段ID |
下载版本 |
提交时间 |
提交人 |
删除 |
| 4807 | 1.0 | 2003-10-24 04:43 | cbd001 |  |
点击"下载版本"来下载该代码片段.
最新版本的代码片段: 1.0
脚本说明:
把如下代码加入<body>区域中
<script language="JavaScript1.2">
//SET TOOLTIP DESCRIPTIONS BELOW
//Extend or contract array as needed
var description=new Array()
description[0]='这是说明内容1'
description[1]='<b>这是说明内容2'
description[2]='<i>这是说明内容3'
//Do not edit below here
iens6=document.all||document.getElementById
ns4=document.layers
<!--GLOBAL VARIABLES-->
var thename
var theobj
var thetext
var winHeight
var winPositionFromTop
var winWidth
var startH=2
var openTimer
<!--END GLOBAL VARIABLES-->
<!--GLOBAL FUNCTIONS-->
function setObj(text,theswitch,inwidth,inheight) {
thetext=text
if(iens6){
thename = "viewer"
theobj=document.getElementById? document.getElementById(thename):document.all.thename
winHeight=100
if(iens6&&document.all) {
winPositionFromTop=document.body.clientHeight
winWidth=(document.body.clientWidth-document.body.leftMargin)
}
if(iens6&&!document.all) {
winPositionFromTop=window.innerHeight
winWidth=(window.innerWidth-(document.body.offsetLeft+30))
}
if(theswitch=="override") {
winWidth=inwidth
winHeight=inheight
}
theobj.style.width=winWidth
theobj.style.height=startH
if(iens6&&document.all) {
theobj.style.top=document.body.scrollTop+winPositionFromTop
theobj.innerHTML = ""
theobj.insertAdjacentHTML("BeforeEnd","<table cellspacing=0 width="+winWidth+" height="+winHeight+" border=1><tr><td width=100% valign=top><font type='times' size='2' style='color:black;font-weight:normal'>"+thetext+"</font></td></tr></table>")
}
if(iens6&&!document.all) {
theobj.style.top=window.pageYOffset+winPositionFromTop
theobj.innerHTML = ""
theobj.innerHTML="<table cellspacing=0 width="+winWidth+" height="+winHeight+" border=1><tr><td width=100% valign=top><font type='times' size='2' style='color:black;font-weight:normal'>"+thetext+"</font></td></tr></table>"
}
}
if(ns4){
thename = "nsviewer"
theobj = eval("document."+thename)
winPositionFromTop=window.innerHeight
winWidth=window.innerWidth
winHeight=100
if(theswitch=="override") {
winWidth=inwidth
winHeight=inheight
}
theobj.moveTo(0,eval(window.pageYOffset+winPositionFromTop))
theobj.width=winWidth
theobj.clip.width=winWidth
theobj.document.write("<table cellspacing=0 width="+winWidth+" height="+winHeight+" border=1><tr><td width=100% valign=top><font type='times' size='2' style='color:black;font-weight:normal'>"+thetext+"</font></td></tr></table>")
theobj.document.close()
}
viewIt()
}
function viewIt() {
if(startH<=winHeight) {
if(iens6) {
theobj.style.visibility="visible"
if(iens6&&document.all) {
theobj.style.top=(document.body.scrollTop+winPositionFromTop)-startH
}
if(iens6&&!document.all) {
theobj.style.top=(window.pageYOffset+winPositionFromTop)-startH
}
theobj.style.height=startH
startH+=2
openTimer=setTimeout("viewIt()",10)
}
if(ns4) {
theobj.visibility = "visible"
theobj.moveTo(0,(eval(window.pageYOffset+winPositionFromTop)-startH))
theobj.height=startH
theobj.clip.height=(startH)
startH+=2
openTimer=setTimeout("viewIt()",10)
}
}else{
clearTimeout(openTimer)
}
}
function stopIt() {
if(iens6) {
theobj.innerHTML = ""
theobj.style.visibility="hidden"
startH=2
}
if(ns4) {
theobj.document.write("")
theobj.document.close()
theobj.visibility="hidden"
theobj.width=0
theobj.height=0
theobj.clip.width=0
theobj.clip.height=0
startH=2
}
}
<!--END GLOBAL FUNCTIONS-->
</script>
<layer name="nsviewer" bgcolor="#FFFFCC" style="border-width:thin;z-index:1"></layer>
<script language="JavaScript1.2">
if (iens6){
document.write("<div id='viewer' style='background-color:#FFFFCC;visibility:hidden;position:absolute;left:0;width:0;height:0;z-index:1;overflow:hidden;border:1px ridge white'></div>")
}
if (ns4){
hideobj = eval("document.nsviewer")
hideobj.visibility="hidden"
}
</script>
<a href="#" onmouseover="setObj(description[0],'override',550,30)" onmouseout="clearTimeout(openTimer);stopIt()">显示说明1</a>
<a href="#" onmouseover="setObj(description[1],'override',550,30)" onmouseout="clearTimeout(openTimer);stopIt()">显示说明2</a>
<a href="#" onmouseover="setObj(description[2],'override',550,30)" onmouseout="clearTimeout(openTimer);stopIt()">显示说明3</a>
如果您修改了一个代码片段并且觉得很应该让别人共享,您可以把这作为这个代码片段的最新版本提交上来. |
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