热键显示隐藏菜单

按 "x" 显示菜单, "z" 隐藏菜单

脚本说明:
把如下代码加入<body>区域中
<style>
<!--

#slidemenubar, #slidemenubar2{
position:absolute;
left:-165px;
width:90px;
top:170px;
border:1.5px solid green;
background-color:lightyellow;
layer-background-color:lightyellow;
font:bold 12px Verdana;
line-height:20px;
}
-->
</style>
<script language="JavaScript1.2">

function showtip(nulling){
if (document.all){
if (nulling==0&&slidemenubar2.style.pixelLeft==-150)
slidemenubar2.title='按 "x" 显示菜单, "z" 隐藏菜单'
else
slidemenubar2.title=''
}
else if (document.layers){
if (nulling==0&&!window.pullit)
window.status='按 "x" 显示菜单, "z" 隐藏菜单'
else
window.status=''
}
}
if (document.all)
document.write('<div id="slidemenubar2" style="left:-150" onMouseover="showtip(0)" onMouseout="showtip(1)">')
</script>
<layer id="slidemenubar" onMouseover="showtip(0)" onMouseout="showtip(1)">
<script language="JavaScript1.2">
var sitems=new Array()
var sitemlinks=new Array()

//extend or shorten this list
sitems[0]="新浪网"
sitems[1]="网易"
sitems[2]="搜狐"
sitems[3]="雅虎"
sitems[4]="音乐电台代码"
sitems[5]="精彩网页分享"
sitems[6]="网页特效代码"

//These are the links pertaining to the above text.
sitemlinks[0]="http://www.sina.com.cn"
sitemlinks[1]="http://www.163.com"
sitemlinks[2]="http://www.sohu.com"
sitemlinks[3]="http://www.yahoo.com"
sitemlinks[4]="http://www.7stk.com/radio/radio.htm"
sitemlinks[5]="http://www.7stk.com/fine/index.htm"
sitemlinks[6]="http://www.7stk.com/"

for (i=0;i<=sitems.length-1;i++)
document.write('<a href='+sitemlinks[i]+'>'+sitems[i]+'</a><br>')
</script>
</layer>
<script language="JavaScript1.2">

function regenerate(){
window.location.reload()
}
function regenerate2(){
if (document.layers)
setTimeout("window.onresize=regenerate",400)
}
window.onload=regenerate2
if (document.all){
document.write('</div>')
themenu=document.all.slidemenubar2.style
rightboundary=0
leftboundary=-150
}
else{
themenu=document.layers.slidemenubar
rightboundary=150
leftboundary=10
}
function pull(){
if (window.drawit)
clearInterval(drawit)
pullit=setInterval("pullengine()",50)
}
function draw(){
clearInterval(pullit)
drawit=setInterval("drawengine()",50)
}
function pullengine(){
if (document.all&&themenu.pixelLeft<rightboundary)
themenu.pixelLeft+=5
else if(document.layers&&themenu.left<rightboundary)
themenu.left+=5
else if (window.pullit)
clearInterval(pullit)
}
function drawengine(){
if (document.all&&themenu.pixelLeft>leftboundary)
themenu.pixelLeft-=5
else if(document.layers&&themenu.left>leftboundary)
themenu.left-=5
else if (window.drawit)
clearInterval(drawit)
}

if (document.layers)
document.captureEvents(Event.KEYPRESS)
function menuengine(e){
if (document.layers){
if (e.which==120)
pull()
if (e.which==122)
draw()
}
else if (document.all){
if (event.keyCode==120)
pull()
if (event.keyCode==122)
draw()
}
}
document.onkeypress=menuengine
</script>