function MM_preloadImages() {
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() {
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) {
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { 
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}




function DateAndTime()
{
    var d,s="",sz,day,nhr,nmin;
	sz = new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");
	d = new Date();
	s += d.getYear() + "年";
	s += (d.getMonth() + 1) + "月";
	s += d.getDate() + "日";
	day = d.getDay();
	s += "   " + sz[day];
	//s += "   " + d.getHours() + ":";
	//s += d.getMinutes();
	StrTime.innerHTML=s;
	StrTimeR.innerHTML=s;
}

function defaultTime()
{
    var d,s="",sz,day,nhr,nmin;
	sz = new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");
	d = new Date();
	s += d.getYear() + "年";
	s += (d.getMonth() + 1) + "月";
	s += d.getDate() + "日";
	day = d.getDay();
	s += "   " + sz[day];
	//s += "   " + d.getHours() + ":";
	//s += d.getMinutes();
	DefTime.innerHTML=s;
}



function Show_TabADSMenu(tabadid_num,tabadnum)
{
	for(var i=0;i<2;i++)
	{
		document.getElementById("tabadcontent_"+tabadid_num+i).style.display="none";
	}
	for(var i=0;i<2;i++)
	{
		document.getElementById("tabadmenu_"+tabadid_num+i).className="TasADSOnL";
	}
	document.getElementById("tabadmenu_"+tabadid_num+tabadnum).className="TasADSOn";
	document.getElementById("tabadcontent_"+tabadid_num+tabadnum).style.display="block";
}


function Show_Table(tab_num,tabnum)
{
	for(var i=0;i<2;i++)
	{
		document.getElementById("tab_"+tab_num+i).style.display="none";
	}
	for(var i=0;i<2;i++)
	{
		document.getElementById("tabmenu_"+tab_num+i).className="TasnL";
	}
	document.getElementById("tabmenu_"+tab_num+tabnum).className="Tasn";
	document.getElementById("tab_"+tab_num+tabnum).style.display="block";
}


function Show_Search(Search_num,Searchnum)
{
	for(var i=0;i<6;i++)
	{
		document.getElementById("ABS_"+Search_num+i).style.display="none";
	}
	for(var i=0;i<6;i++)
	{
		document.getElementById("ABSmenu_"+Search_num+i).className="Searchn";
	}
	document.getElementById("ABSmenu_"+Search_num+Searchnum).className="SearchnL";
	document.getElementById("ABS_"+Search_num+Searchnum).style.display="block";
}

function Show_ZhiShu(ZhiShu_num,ZhiShunum)
{
	for(var i=0;i<5;i++)
	{
		document.getElementById("ESP_"+ZhiShu_num+i).style.display="none";
	}
	for(var i=0;i<5;i++)
	{
		document.getElementById("ESPmenu_"+ZhiShu_num+i).className="ZhiShun";
	}
	document.getElementById("ESPmenu_"+ZhiShu_num+ZhiShunum).className="ZhiShunL";
	document.getElementById("ESP_"+ZhiShu_num+ZhiShunum).style.display="block";
}

function Show_ZhiShu_A(a,aa)
{
	for(var i=0;i<3;i++)
	{
		document.getElementById("ESPyjn_"+a+i).style.display="none";
	}
	for(var i=0;i<3;i++)
	{
		document.getElementById("ESPyjnmenu_"+a+i).className="yjb";
	}
	document.getElementById("ESPyjnmenu_"+a+aa).className="yjbL";
	document.getElementById("ESPyjn_"+a+aa).style.display="block";
}
function Show_ZhiShu_B(a,aa)
{
	for(var i=0;i<3;i++)
	{
		document.getElementById("ZPGR_"+a+i).style.display="none";
	}
	for(var i=0;i<3;i++)
	{
		document.getElementById("ZPGRmenu_"+a+i).className="ZPGRK";
	}
	document.getElementById("ZPGRmenu_"+a+aa).className="ZPGRL";
	document.getElementById("ZPGR_"+a+aa).style.display="block";
}

function Show_Market(Market_num,Marketnum)
{
	for(var i=0;i<6;i++)
	{
		document.getElementById("ABSM_"+Market_num+i).style.display="none";
	}
	for(var i=0;i<6;i++)
	{
		document.getElementById("ABSMmenu_"+Market_num+i).className="Marketn";
	}
	document.getElementById("ABSMmenu_"+Market_num+Marketnum).className="MarketnL";
	document.getElementById("ABSM_"+Market_num+Marketnum).style.display="block";
}
function Show_Market_R(R_num,Rnum)
{
	for(var i=0;i<2;i++)
	{
		document.getElementById("Rs_"+R_num+i).style.display="none";
	}
	for(var i=0;i<2;i++)
	{
		document.getElementById("Rsm_"+R_num+i).className="RnumL";
	}
	document.getElementById("Rsm_"+R_num+Rnum).className="Rnumn";
	document.getElementById("Rs_"+R_num+Rnum).style.display="block";
}
function Show_Market_T(T_num,Tnum)
{
	for(var i=0;i<2;i++)
	{
		document.getElementById("Ts_"+T_num+i).style.display="none";
	}
	for(var i=0;i<2;i++)
	{
		document.getElementById("Tsm_"+T_num+i).className="TnumL";
	}
	document.getElementById("Tsm_"+T_num+Tnum).className="Tnumn";
	document.getElementById("Ts_"+T_num+Tnum).style.display="block";
}



function Email()
{
	var mailstr,zhengze,dingyuestr;
	mailstr = document.getElementById('emailname').value;
	if(mailstr != null && mailstr != "")
	{
		zhengze = /^[_a-z0-9]+@([_a-z0-9]+\.)+[a-z0-9]{2,3}$/;
		if(mailstr.match(zhengze) == null)
		{
			alert('邮箱格式不正确');
			document.getElementById('emailname').focus();
			return false;
		}
	}
	else
	{
		alert('邮箱地址不能为空');
		document.getElementById('emailname').focus();
			return false;
	}
}
function Emails()
{
	var mailstrs,zhengze,dingyuestr;
	mailstrs = document.getElementById('emailnames').value;
	if(mailstrs != null && mailstrs != "")
	{
		zhengze = /^[_a-z0-9]+@([_a-z0-9]+\.)+[a-z0-9]{2,3}$/;
		if(mailstrs.match(zhengze) == null)
		{
			alert('邮箱格式不正确');
			document.getElementById('emailnames').focus();
			return false;
		}
	}
	else
	{
		alert('邮箱地址不能为空');
		document.getElementById('emailnames').focus();
		return false;
	}
}


function research()
{
	var newsStr;
	newsStr = document.getElementById('newsgjz').value;
	if(newsStr == null || newsStr == "")
	{
		alert('报告关键字不能为空');
		document.getElementById('newsgjz').focus();
		return false;
	}
}


function ChgFontSize(n)
{
    var styTxt=document.all('SPN_Content');if(styTxt)styTxt.style.fontSize=n+'px';
}

function Land_20080819_2(Land080819_num,Land080819num)
{
	for(var i=0;i<2;i++)
	{
		document.getElementById("Land_"+Land080819_num+i).style.display="none";
	}
	document.getElementById("Land_"+Land080819_num+Land080819num).style.display="block";
}
function Land_20080820_2(Land080820_num,Land080820num)
{
	for(var i=0;i<2;i++)
	{
		document.getElementById("Landa_"+Land080820_num+i).style.display="none";
	}
	document.getElementById("Landa_"+Land080820_num+Land080820num).style.display="block";
}

function Land_20080903_2(Land080903_num,Land080903num)
{
	for(var i=0;i<2;i++)
	{
		document.getElementById("Lands_"+Land080903_num+i).style.display="none";
	}
	document.getElementById("Lands_"+Land080903_num+Land080903num).style.display="block";
}