<!--
//===================
// 对联广告效果脚本
// by 木鸟 2007.11.14
// www.iwms.net
// 转载及使用请保留本信息
//===================
var m_layer1,m_layer2;
/*
自定义
*/
function tt(){
	adc1=document.getElementById("AdLayer1");
	adc2=document.getElementById("AdLayer2");
	adc1.style.display="none";
	adc2.style.display="none";
}

/*
自定义结束
*/
function initMove() {
 m_layer1=document.getElementById("AdLayer1");
 m_layer2=document.getElementById("AdLayer2");
 m_layer1.style.top = "-15px";
 m_layer1.style.visibility = 'visible'
 m_layer2.style.top = "-15px";
 m_layer2.style.visibility = 'visible'
 MoveLayers();
 window.onscroll=MoveLayers;
}
function MoveLayers() {
 owidth=window.screen.availHeight-600;
 var x = 5; // 左右边距
 var y = owidth; // 顶距
 var st=document.documentElement.scrollTop;
 var cw=document.documentElement.clientWidth;
 var y = st + y;
 m_layer1.style.top = y+"px";
 m_layer1.style.left = x+"px";
 m_layer2.style.top = y+"px";
 m_layer2.style.left = cw-m_layer2.clientWidth-x+"px";
}
window.setTimeout("initMove()",100);