/*****  滚动面板链接    ****/
var roll_height = 33;
var total_area = 0;
var wait_flag = true;
var bMouseOver = 1;
var roll_speed = 1;
var waitingtime = 3000;
var s_tmp = 0;
var s_amount = 33;
var roll_text = new Array();
var startPanel = 0;
var n_panel = 0;
var i = 0;

roll_text[0] = '<a href="/Category_129/index.aspx" target="_blank"><img src="/Skin/klmyzyjsxy/images/IndexPage/sygcx.gif" border=0 height="33" width="103"></a><a href="/Category_137/index.aspx" target="_blank"><img src="/Skin/klmyzyjsxy/images/IndexPage/shgcx.jpg" border=0 height="33" width="103"></a>';
roll_text[1] = '<a href="/Category_138/index.aspx" target="_blank"><img src="/Skin/klmyzyjsxy/images/IndexPage/jxgcx.jpg" border=0 height="33" width="103"></a><a href="/Category_139/index.aspx" target="_blank"><img src="/Skin/klmyzyjsxy/images/IndexPage/qcgcx.jpg" border=0 height="33" width="103"></a>';
roll_text[2] = '<a href="/Category_140/index.aspx" target="_blank"><img src="/Skin/klmyzyjsxy/images/IndexPage/dzdqx.jpg" border=0 height="33" width="103"></a><a href="/Category_141/index.aspx" target="_blank"><img src="/Skin/klmyzyjsxy/images/IndexPage/jjglx.jpg" border=0 height="33" width="103"></a>';
roll_text[3] = '<a href="/Category_142/index.aspx" target="_blank"><img src="/Skin/klmyzyjsxy/images/IndexPage/xxgcx.gif" border=0 height="33" width="103"></a><a href="/Category_143/index.aspx" target="_blank"><img src="/Skin/klmyzyjsxy/images/IndexPage/jcjxb.jpg" border=0 height="33" width="103"></a>';
roll_text[4] = '<a href="/Category_656/index.aspx" target="_blank"><img src="/Skin/klmyzyjsxy/images/IndexPage/crjxb.jpg" border=0 height="33" width="103"></a><a href="/Category_632/index.aspx" target="_blank"><img src="/Skin/klmyzyjsxy/images/IndexPage/jwc.jpg" border=0 height="33" width="103"></a>';

function start_roll(){ 
    i = 0;
    for (i in roll_text)
        n_panel++;

    n_panel = n_panel -1 ;
    startPanel = Math.round(Math.random()*n_panel);
    if(startPanel == 0) {
        i = 0;
        for (i in roll_text) 
            insert_area(total_area, total_area++);
    }else if(startPanel == n_panel) {
            insert_area(startPanel, total_area);
            total_area++;
            for (i=0; i<startPanel; i++) {
                insert_area(i, total_area);
                total_area++;
            }
    } else if((startPanel > 0) || (startPanel < n_panel)) {
            insert_area(startPanel, total_area);
            total_area++;
            for (i=startPanel+1; i<=n_panel; i++) {
                insert_area(i, total_area);
                total_area++;
            }
            for (i=0; i<startPanel; i++) {
                insert_area(i, total_area);
                total_area++;
            }
    }
      
    if (navigator.appName == "Microsoft Internet Explorer") {
        if (navigator.appVersion.indexOf ( "MSIE 4" ) > -1)
            return ;
    }
        
    window.setTimeout("rolling()",waitingtime);
}

function rolling(){ 
    if (bMouseOver && wait_flag) {
        for (i=0;i<total_area;i++) {
             tmp = document.getElementById('scroll_area'+i).style;
             tmp.top = parseInt(tmp.top)-roll_speed;
                
             if (parseInt(tmp.top) <= -roll_height) {
                tmp.top = roll_height*(total_area-1);
             }
                
             if (s_tmp++ > (s_amount-1)*roll_text.length) {
                 wait_flag=false;
                 window.setTimeout("wait_flag=true;s_tmp=0;",waitingtime);
             }
        }
    }
        
    window.setTimeout("rolling()", 1);
}

function insert_area(idx, n){ 
    document.write('<div style="left: 0px; width: 100%; position: absolute; top: '+(roll_height*n)+'px" id="scroll_area'+n+'">\n'+roll_text[idx]+'\n</div>\n');
}



/*****   获取年、月、日、时间   
function setTimeInt()
{
    setInterval("getServerTime()", 1000);
}

function getServerTime()
{
    var dt = new Date();
    var year = dt.getYear() + "年";
    var month = (dt.getMonth()+1) + "月";
    var day = dt.getDate()+"日";
    var hour = dt.getHours();
    var mm = dt.getMinutes() < 10 ? "0" + dt.getMinutes() : dt.getMinutes();
    var ss = dt.getSeconds() < 10 ? "0" + dt.getSeconds() : dt.getSeconds(); 
    var weekday = new Array(7)
    weekday[0] = "星期日"
    weekday[1] = "星期一"
    weekday[2] = "星期二"
    weekday[3] = "星期三"
    weekday[4] = "星期四"
    weekday[5] = "星期五"
    weekday[6] = "星期六"
    document.getElementById('TimeNow').innerHTML = "今天是:" + year + month + day +"  " + hour + ":" + mm + ":" + ss + "    " + weekday[dt.getDay()];
}
***/
