<!-- 
// 跳窗脚本
var win = null;
function LyWindow(mypage,myname,w,h,scroll,resiza){
LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
settings =
'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable='+resiza+'resizable'
win = window.open(mypage,myname,settings)
}
function newpage(htmlurl) {
var newwin=window.open(htmlurl,"newWin","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,top=150,left=200,width=400,height=300");
newwin.focus();
return false;
}
// 图片缩放脚本
var flag=true; 
function DrawImage(ImgD){ 
    var image=new Image(); 
    image.src=ImgD.src; 
    if(image.width>0 && image.height>0){ 
        flag=true; 
        if(image.width>=800){ 
            ImgD.width=800; 
            ImgD.height=(image.height*800)/image.width; 
        }else{ 
            ImgD.width=image.width; 
            ImgD.height=image.height; 
        }  
    } 
} 
// 图片缩放脚本
var flag=true; 
function DownImage(ImgD){ 
    var image=new Image(); 
    image.src=ImgD.src; 
    if(image.width>0 && image.height>0){ 
        flag=true; 
        if(image.width>=300){ 
            ImgD.width=300; 
            ImgD.height=(image.height*300)/image.width; 
        }else{ 
            ImgD.width=image.width; 
            ImgD.height=image.height; 
        }  
    } 
} 
function cgimg(o){
var zoom=parseInt(o.style.zoom, 10)||100;zoom+=event.wheelDelta/12;if (zoom>0) o.style.zoom=zoom+'%';
return false;
}
// 小表上--------------------------
function lanyutabletop(size,m)
{
	with(document){
		write("<DIV class=lframe><TABLE cellSpacing=0 cellPadding=0 width='100%'><TBODY><TR><TD class='tl'></TD><TD class='tm'><SPAN class='tt'>");
		write(size);
		write("</SPAN></TD><TD class='tr'></TD></TD></TR></TBODY></TABLE><TABLE cellSpacing=0 cellPadding=0 width='95%'><TBODY><TR><TD class='");
                write(m);
		write("'></TD><TD class='mm'>");
	}
}
// 小表下--------------------------
function lanyutablebottom(m)
{

	with(document){
		write("</TD><TD class='");
                write(m);
                write("'></TD></TR></TBODY></TABLE><table width='95%' cellspacing='0' cellpadding='0'><tr><td bgcolor='#dddddd' height='1'></td></tr><tr><td height='5'></td></tr></table></div>");
	}
}
// 大表--------------------------
function lanyutable(size)
{
	with(document){
		write("<TABLE cellSpacing=0 cellPadding=0 width='100%'><TBODY><TR><TD class=tl></TD><TD class=tm><TABLE cellSpacing=0 cellPadding=0 width='100%'><TBODY><TR><TD><SPAN class=tt>");
		write(size);
		write("</SPAN></TD></TR></TBODY></TABLE></TD><TD class=tr></TD></TR></TBODY></TABLE>");
	}
}



    //双击滚屏
    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

