//树形导航的JS代码 var expandState = 0; function expand(){ if(expandState == 0){setPace('master', 0, 10, 10); if(ie){document.menutop.src = '/images/menui.gif'}; expandState = 1;} else{setPace('master', -200, 10, 10); if(ie){document.menutop.src='/images/menuo.gif'}; expandState = 0;} } document.write("") document.write(""); document.write("
"); document.write("
栏 目 树 形 导 航
"); document.write("
"); var ie = document.all ? 1 : 0 var ns = document.layers ? 1 : 0 var master = new Object('element') master.curLeft = -200; master.curTop = 10; master.gapLeft = 0; master.gapTop = 0; master.timer = null; if(ie){var sidemenu = document.all.master;} if(ns){var sidemenu = document.master;} setInterval('FixY()',100); //改变图片大小 function resizepic(thispic) { if(thispic.width>700){thispic.height=thispic.height*700/thispic.width;thispic.width=700;} } //无级缩放图片大小 function bbimg(o) { var zoom=parseInt(o.style.zoom, 10)||100; zoom+=event.wheelDelta/12; if (zoom>0) o.style.zoom=zoom+'%'; return false; } //双击鼠标滚动屏幕的代码 var currentpos,timer; function initialize() { timer=setInterval ("scrollwindow ()",30); } function sc() { clearInterval(timer); } function scrollwindow() { currentpos=document.body.scrollTop; window.scroll(0,++currentpos); if (currentpos !=document.body.scrollTop) sc(); } document.onmousedown=sc document.ondblclick=initialize //更改字体大小 var status0=''; var curfontsize=10; var curlineheight=18; function fontZoomA(){ if(curfontsize>8){ document.getElementById('fontzoom').style.fontSize=(--curfontsize)+'pt'; document.getElementById('fontzoom').style.lineHeight=(--curlineheight)+'pt'; } } function fontZoomB(){ if(curfontsize<64){ document.getElementById('fontzoom').style.fontSize=(++curfontsize)+'pt'; document.getElementById('fontzoom').style.lineHeight=(++curlineheight)+'pt'; } }
  奥数快乐学-树林的秘密         ★★★ 【字体:
奥数快乐学-树林的秘密
作者:〇〇    奥数来源:本站原创    点击数:    更新时间:2008-1-29    
buttonState(true) loaded()
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