// JavaScript Document
var request = false;
try {request = new XMLHttpRequest();} 
catch (trymicrosoft) {
try{request = new ActiveXObject('Msxml2.XMLHTTP');}
catch (othermicrosoft) {
try{request = new ActiveXObject('Microsoft.XMLHTTP');}
catch (failed){request = false;}}}

function GO(o){
if(event.keyCode==13){ event.keyCode=9;o.focus();}}

function QueryDes()
{
var url = "/cgi-bin/GInfo.dll?ajxEmsQueryDes&cdes="+theForm.cdes.value;
request.open("GET", url, true);
request.onreadystatechange = QueryDesOK;
request.send(null);
}

function QueryDesOK()
{
if (request.readyState == 4)
{
if (request.status == 200)
{
if(request.responseText.charAt(0) == "-") return ;
var response = request.responseText.split("|");
theForm.cdes.value=response[2].replace(/|/g,"|");
return ;
}
}
}
function stInfo()
{
    var niid;//记录ID,&nid=
    var curl;//如果为静态链接，链接串
    var bstatic;//是否为静态链接：true:false
    var cpicture;//如果有图片，&pid=
    var ddate;//日期，YYYY.mm.dd HH:MM,自行处理
    var ctitle;//标题
}

function ellipTitle(str,n)
{
var ilen = str.length;
if(ilen*2 <= n) return str;
n -= 3;
var i = 0;
while(i < ilen && n > 0)
{
if(escape(str.charAt(i)).length>4) n--;
n--;
i++;
}
if( n > 0) return str;
return str.substring(0,i)+"...";
}

//--初始化信息空间及状态--
var nTotalFrame =2;//有多少组frame，数字需要改动！！！
var anInfoGet = new Array(nTotalFrame);//新闻接收状态
var anTopicGet = new Array(nTotalFrame);//热点接收状态

for(i=0;i<nTotalFrame;i++) 
{
anInfoGet[i] = -1;
anTopicGet[i] = -1;   
}

function FuncInfo(ic,n)
{
if(n > 0) anInfoGet[ic] = n;
else anInfoGet[ic] = 0; 
if(anTopicGet[ic] >= 0) display(n,ic);
}

function FuncTopic(ic,n)
{
if(n > 0) anTopicGet[ic] = n;
else anTopicGet[ic] = 0; 
if(anInfoGet[ic] >= 0) display(n,ic);

}

function display(n,ic)
{

var str="";
var o;
var aID = new Array();
var bDup;
var MaxNum = 15;//需要修改，最多显示几条
var TotalNum = 0;

for(j=0;j<2;j++)
{
if(j == 0 && anTopicGet[ic] <= 0) continue;
if(j == 1 && anInfoGet[ic] <= 0) continue;

if(j == 0) //如果大于6组，需要改动！！！
{
if(ic == 0) o=otopic0;
else if(ic == 1) o=otopic1;
else if(ic == 2) o=otopic2;
else if(ic == 3) o=otopic3;
else if(ic == 4) o=otopic4;
else o=otopic5;
}
else
{
if(ic == 0) o=oinfo0;
else if(ic == 1) o=oinfo1;
else if(ic == 2) o=oinfo2;
else if(ic == 3) o=oinfo3;
else if(ic == 4) o=oinfo4;
else o=oinfo5; 
}



for(i=0;i<o.length;i++)
{
bDup = false;
for(x=0;x<aID.length;x++)
{
if(aID[x] == o[i].niid)
{
bDup = true;
break;
}
}
if(bDup) continue;
aID[aID.length] = o[i].niid;

if((++TotalNum) > MaxNum) break;

	str	 +=	"<div id='newsBox'>";
	str +=	 "<div id='newsData'>[";
	str += o[i].ddate.substring(0,10); 
	str += "]</div>";
	str += "<div id='newsList'><a href='";
	if(o[i].bstatic) str += o[i].curl;
	else
	{ 
	str += "http://www.goodexpress.com.cn/cgi-bin/GInfo.dll?DispInfo&w=goodexpress&nid=";
	str += o[i].niid;
	}
	str += "' target='_blank' class='";
	if(j == 0) str += "fred'>";
	else str += "newsList'>";
	str +=	 ellipTitle(o[i].ctitle,48);
	str +=	 "</a></div>";
	
	str += "</div>";

}
}

o = document.getElementById("news"+ic);
if(o == null) return ;
o.innerHTML=str;

}

function stDownload()
{
    var diid;//记录ID
    var cnum;
    var cfilename;
    var ilen;//文件长度,字节
    var ddate;//发布日期，YYYY.mm.dd HH:MM,自行处理
    var ctitle;
}
function MadeDownload(ic,n)
{
//ic,回传参数case的值，在同一个页面中以相似的方式构造HTML代码时使用
//n,实际返回的记录条数
	var str = "";
	for (i=0;i<aDownload.length;i++)
	{
		str += "<table width='100%' border='0' cellspacing='0' cellpadding='0'>";
		str +="<tr><td height='24'>";
		str += "<a href='http://www.goodexpress.com.cn/cgi-bin/GInfo.dll?FileDownloadDisp&w=goodexpress&did=";
		str += aDownload[i].diid;
		str += "' target='_blank' class='newsList'>" + ellipTitle(aDownload[i].ctitle,40)+"</a>";
		str +="</td>";
		str +="</tr></table>";
		
	}
	var o = document.getElementById("aDownload");
	if(o == null) return ;
		o.innerHTML = str;
}
var widths=475;              
var heights=310;  
var counts=2;
var a_img=new Array(2);
var a_url=new Array(2);

function DispWebPic(n)
{
		if(n<=0) return;
		counts=n;
		for(i=0;i<counts;i++)
		{
			a_img[i]=new Image();
			a_img[i].src='http://www.goodexpress.com.cn/cgi-bin/GInfo.dll?WebPic&w=goodexpress&order=' +(i+2)+'&len=' + a_oWebPic[i+2].len;
			a_img[i].alt=a_oWebPic[i+2].intro;
		}
	
}