JS+Css多级可拖动带动画的滑出式展开菜单

2024-09-05 12:19:36

字体：大中小

来源：转载

供稿：网友

效果很不错的导航菜单，可用鼠标拖动位置，支持多级菜单分类，带动画效果的展开与关闭，JS+、CSS、Table三者结合共同打造，对CSS或JS不太懂的朋友也可以很轻易修改菜单，想信很多朋友会喜欢。

<html><head><title>JS+Css多级可拖动带动画的滑出式展开菜单</title></head><style>body,td,a {font-size:9pt;color:black;text-decoration:none}.normal {padding:2px}.up {padding:1px;border:#888888 1px solid;background:#dddddd}.down {padding:1px;border:dbdbdb 1px solid;background:dbdbdb}.menuv {filter: revealTrans(transition=23,duration=0.5);padding:2px}</style><body onmousemove="move()" onload=bodyload()><script>function flashit(){if(!document.all)return;if (td123.style.borderColor=="black")td123.style.borderColor="#999999";else td123.style.borderColor="black"}setInterval("flashit()",500)function high(image){theobject=image,highlighting=setInterval("highlightit(theobject)",100)}function low(image){clearInterval(highlighting),image.filters.alpha.opacity=50}function highlightit(cur2){if (cur2.filters.alpha.opacity<100)cur2.filters.alpha.opacity+=20;else if(window.highlighting)clearInterval (highlighting)}//拖动var over=false,down=false,divleft,divtop;function move(){if(down){plane.style.left=event.clientX-divleft;plane.style.top=event.clientY-divtop;}}//滑动function bodyload(){if(plane.style.pixelTop!=0){plane.style.pixelTop-=10setTimeout('bodyload()',1)}}//渐变function Show(divid) {divid.filters.revealTrans.apply();divid.style.visibility = "visible";divid.filters.revealTrans.play();}function Hide(divid) {divid.filters.revealTrans.apply();divid.style.visibility = "hidden";divid.filters.revealTrans.play();}</script><div style="position:absolute;z-index:1;width:1;height:1; left: 0; top: 500" ID=plane onmousedown="down=true;divleft=event.clientX-parseInt(plane.style.left);divtop=event.clientY-parseInt(plane.style.top)" onmouseup="down=false">   <table id="td123" cellspacing=2 width=100 border=0 style="BORDER:#999999 1px solid;cursor:hand" cellpadding="0" bgcolor="f4f4f4"><tr><td bgcolor="#cccccc" height="20" style="BORDER:#999999 1px solid;cursor:move"><div align="center">网站导航</div></td></tr><tr><td class=normal onMouseDown="this.className='down'"onMouseOver="this.className='up',high(this),Show(menu1)" onMouseOut="this.className='normal',low(this),menu1.style.visibility='hidden'" style="filter:alpha(opacity=50)"onMouseUp="this.className='up'" ><div align="right">源码下载>></div></td></tr><tr><td class=normal onMouseDown="this.className='down'"onMouseOver="this.className='up',high(this),Show(menu2)" onMouseOut="this.className='normal',low(this),menu2.style.visibility='hidden'" style="filter:alpha(opacity=50)"onMouseUp="this.className='up'" ><div align="right">网页特效>></div></td></tr><tr><td class=normal onMouseDown="this.className='down'"onMouseOver="this.className='up',high(this)" onMouseOut="this.className='normal',low(this)" style="filter:alpha(opacity=50)"onMouseUp="this.className='up'"><div align="right">最新更新>></div></td></tr><tr><td class=normal onMouseDown="this.className='down'"onMouseOver="this.className='up',high(this)" onMouseOut="this.className='normal',low(this)" style="filter:alpha(opacity=50)"onMouseUp="this.className='up'"><div align="right">下载排行>></div></td></tr></table><div id="menu1" style="position:absolute;top:24px;left:96px; z-index:1; visibility: hidden; width: 105"onMouseOver=this.style.visibility='visible'onMouseOut=this.style.visibility='hidden' class="menuv"><table cellspacing=2 width=100 border=0 style="BORDER:#999999 1px solid;cursor:hand" cellpadding="0" bgcolor="f4f4f4" align="right"><tr><td class=normal onMouseDown="this.className='down'"onMouseOver="this.className='up',high(this)" onMouseOut="this.className='normal',low(this)" style="filter:alpha(opacity=50)"onMouseUp="this.className='up'"><div align="center">ASP源码</div></td></tr><tr><td class=normal onMouseDown="this.className='down'"onMouseOver="this.className='up',high(this)" onMouseOut="this.className='normal',low(this)" style="filter:alpha(opacity=50)"onMouseUp="this.className='up'"><div align="center">PHP源码</div></td></tr><tr><td class=normal onMouseDown="this.className='down'"onMouseOver="this.className='up',high(this)" onMouseOut="this.className='normal',low(this)" style="filter:alpha(opacity=50)"onMouseUp="this.className='up'"><div align="center">net源码</div></td></tr></table></div><div id="menu2" style="position:absolute;top:45px;left:96; z-index:1; visibility: hidden; width: 105"onMouseOver=this.style.visibility='visible'onMouseOut=this.style.visibility='hidden' class="menuv"><table cellspacing=2 width=100 border=0 style="BORDER:#999999 1px solid;cursor:hand" cellpadding="0" bgcolor="f4f4f4" align="right"><tr><td class=normal onMouseDown="this.className='down'"onMouseOver="this.className='up',high(this)" onMouseOut="this.className='normal',low(this)" style="filter:alpha(opacity=50)"onMouseUp="this.className='up'"><div align="center">菜单特效</div></td></tr><tr><td class=normal onMouseDown="this.className='down'"onMouseOver="this.className='up',high(this)" onMouseOut="this.className='normal',low(this)" style="filter:alpha(opacity=50)"onMouseUp="this.className='up'"><div align="center">层和布局</div></td></tr></table></div></div></body></html>

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