JAVASCRIPT实现网页动态鼠标跟随(4) width:3px; height:3px; z-index:1; background-color: #cc3399; clip: rect(0 3 3 0)" >< /div >< div id="yyd3" style="position:absolute; left:40px; top:50px; width:3px; height:3px; z-index:1; background-color: #ffff00; clip: rect(0 3 3 0)" >< /div >< div id="yyd4" style="position:absolute; left:50px; top:50px; width:3px; height:3px; z-index:1; background-color: #3366cc; clip: rect(0 3 3 0)" >< /div >< div id="yyd5" style="position:absolute; left:60px; top:50px; width:3px; height:3px; z-index:1; background-color: #5add55; clip: rect(0 3 3 0)" >< /div > < script > var yyns4=window.Event?true:false; var mt = 0; var ml = 0; document.onmousemove = Mousetrace; tracescript = ''; if (yyns4){ document.captureEvents(Event.MOUSEMOVE); //获得鼠标移动事件 Mousetrace('',',document.Mousetrace1')} Layerfx(0,0,'ml+cos((15*sin(yycnt/24. 247212049632708))+0)*150*(sin(10+yycnt/20)+0.2)* cos(yycnt/20)', 'mt+sin((15*sin(yycnt/36.13878534416527))+0)* 150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)',