JS+CSS但分类动态选择及移动功能

2024-09-05 12:20:27

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这是一个类似选项卡功能的选择插件，与普通的TAb区别是加入了动画效果，多用于商品类网站，用作商品分类功能，不过其它网站也可以用，点击运行一下你会知道它的奥妙，它用JavaScript模拟出了Flash动画的效果，很贴切。

<HEAD><TITLE>JS+CSS商品动态选择及移动功能</TITLE><meta http-equiv="Content-Type" content="text/html; charset=GBK"><style language="javascript"></style></HEAD><BODY><SCRIPT LANGUAGE="JavaScript"><!--var speed=10;//速度var ci = 10;//运动次数var left=0;//方框左位置var top=0;//方框上位置var width=0;//方框宽var height=0;//方框高var aimleft=0;//目标左位置var aimtop=0;//目标上位置var aimwidth=0;//目标宽var aimheight=0;//目标高var lb=0;//左步长var tb=0;//上步长var wb=0;//宽步长var hb=0;//高步长var fk = null;var aim = null;var aim1 = null;function initObj(oid){	if (!fk){fk = document.getElementById('fk');}	if (!aim){aim = document.getElementById('aim');}	if (!aim1)aim1 = document.getElementById('aim1');	if (oid)		append(fk,document.getElementById(oid),true);}function append(o,oc,cloned){	while (o.hasChildNodes())o.removeChild(o.firstChild);	if (cloned)oc = oc.cloneNode(true);	oc.className = 'show';	o.appendChild(oc);}function setSource(obj,oid){	initObj(oid);	left      = getOffset(obj).Left;	top       = getOffset(obj).Top;	width     = obj.offsetWidth;	height    = obj.offsetHeight;	aimleft   = getOffset(aim).Left;	aimtop    = getOffset(aim).Top;	aimwidth  = aim.offsetWidth;	aimheight = aim.offsetHeight;	fk.style.display='';	clearInterval(MyMar);}/*** 设置方向步长、宽高步长*/function setStep(){	lb = (aimleft-left)/ci;	tb = (aimtop-top)/ci;	wb = (aimwidth-width)/ci;	hb = (aimheight-height)/ci;}/*** 移动*/function move(){	setStep();	left+=lb;	top+=tb;	width+=wb;	height+=hb;	if(left</SCRIPT><div id="fk" style="position: absolute; width: 46px; height: 20px; border: 1px solid #000000 ; display: none"></div><TABLE style="border: 1px solid #666666" cellspacing=1 bgcolor=#ff1111 cellpadding=4 border=0><TR bgcolor=#ffffff>	<TD onClick="setSource(this,'t1');MyMar=setInterval(move,speed)">ASP</TD>	<TD onClick="setSource(this,'t2');{MyMar=setInterval(move,speed)}">PHP</TD>	<TD onClick="setSource(this,'t3');{MyMar=setInterval(move,speed)}">ASP.NET</TD>	<TD onClick="setSource(this,'t4');{MyMar=setInterval(move,speed)}">JSP</TD>	<TD onClick="setSource(this,'t5');{MyMar=setInterval(move,speed)}">AJAX</TD>	<TD onClick="setSource(this,'t6');{MyMar=setInterval(move,speed)}">DELPHI</TD></TR></TABLE><br><br><br><br><br><br><TABLE id="aim" style="border: 1px solid #666666 ; width: 227px; height: 300px;"><TR>	<TD id='aim1' valign="top"></TD></TR></TABLE><br><br><br><br><TABLE style="border: 1px solid #666666" cellspacing=1 bgcolor=#ff1111 cellpadding=4 border=0><TR bgcolor=#ffffff>	<TD onClick="setSource(this,'t1');MyMar=setInterval(move,speed)">ASP</TD>	<TD onClick="setSource(this,'t2');{MyMar=setInterval(move,speed)}">PHP</TD>	<TD onClick="setSource(this,'t3');{MyMar=setInterval(move,speed)}">ASP.NET</TD>	<TD onClick="setSource(this,'t4');{MyMar=setInterval(move,speed)}">JSP</TD>	<TD onClick="setSource(this,'t5');{MyMar=setInterval(move,speed)}">AJAX</TD>	<TD onClick="setSource(this,'t6');{MyMar=setInterval(move,speed)}">DELPHI</TD></TR></TABLE><div id="t1" class="hidden">ASP</div><div id="t2" class="hidden">PHP</div><div id="t3" class="hidden">ASP.NET</div><div id="t4" class="hidden">JSP</div><div id="t5" class="hidden">AJAX</div><div id="t6" class="hidden">DELPHI</div></BODY>

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