function $(id){
  return document.getElementById(id);
}

function insertDateTime(){
    var today=new Date();
    var day; var date;
    if(today.getDay()==0) day="星期日";
    if(today.getDay()==1) day="星期一";
    if(today.getDay()==2) day="星期二";
    if(today.getDay()==3) day="星期三";
    if(today.getDay()==4) day="星期四";
    if(today.getDay()==5) day="星期五";
    if(today.getDay()==6) day="星期六";
    date=today.getFullYear()+"年"+(today.getMonth()+1)+"月"+today.getDate()+"日 "+day;
    document.write(date);
}

function getLinkDate(){
    var today=new Date();
    var m=today.getMonth()+1;
    m=m>9?m:"0"+m;
    var d=today.getDate();
    d=d>9?d:"0"+d;
    return today.getFullYear()+"-"+m+"/"+d;
}

function insertFlash(url, w, h) {
	var str='';
	str += '<object width="'+ w +'" height="'+ h +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0">';
	str += '<param name="movie" value="'+ url +'">';
	str += '<param name="wmode" value="transparent">';
	str += '<param name="quality" value="autohigh">';
	str += '<embed width="'+ w +'" height="'+ h +'" src="'+ url +'" quality="autohigh" wmode="transparent" type="application/x-shockwave-flash" plugspace="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></embed>';
	str += '</object>';
	document.write(str);
}

function insertFlashImages(w,h,p,l,t){
    var sh=h+22;
    document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="'+ w +'" height="'+ sh +'">');
    document.write('<param name="allowScriptAccess" value="sameDomain"><param name="movie" value="images/tpxw.swf"><param name="quality" value="high"><param name="bgcolor" value="#FFFFFF">');
    document.write('<param name="menu" value="false"><param name=wmode value="opaque">');
    document.write('<param name="FlashVars" value="pics='+p+'&links='+l+'&texts='+t+'&borderwidth='+w+'&borderheight='+h+'&textheight=22">');
    document.write('<embed src="images/tpxw.swf" wmode="opaque" FlashVars="pics='+p+'&links='+l+'&texts='+t+'&borderwidth='+w+'&borderheight='+h+'&textheight=22" menu="false" bgcolor="#FFFFFF" quality="high" width="'+ w +'" height="'+ sh +'" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer">'); 
    document.write('</object>');
}

function swapImage(id,n,p){
    var arrP=p.split("|");
    var sLink="http://epaper.yangtse.com/yzwb/"+getLinkDate()+"/node_4109.htm";
    $(id).innerHTML="<a href='"+sLink+"' target='_blank'><img src='images/"+arrP[n]+"' width='200',height='280' border='0'></a>";
    n++;
    if (n>=arrP.length) n=0;
    setTimeout("swapImage('"+id+"',"+n+",'"+p+"')",3500);
}

function selectColor(obj) {
    var sColor;
    if (!$("dlgcolor"))
        document.write("<object id=\"dlgcolor\" classid=\"clsid:3050f819-98b5-11cf-bb82-00aa00bdce0b\" height=\"0\" width=\"0\"></object>");
    if ($(obj).value=="")
        sColor=$("dlgcolor").ChooseColorDlg();
    else
        sColor=$("dlgcolor").ChooseColorDlg($(obj).value);
    sColor=sColor.toString(16);
    if (sColor.length<6) {  
        var sTS="000000".substring(0,6-sColor.length);
        sColor=sTS.concat(sColor);
    }
    $(obj).value=sColor.toUpperCase();
}

function searchInfo(){
    var s=$("txtKey").value;
    if (s=="")
        alert("请输入搜索关键词！");
    else
        window.open("search.aspx?key="+escape(s),"wndSearch");
}

function clearTag(id,count)
{
	for(i=0;i<count;i++)
		$("table"+id+i).className="cssHidden";
}

function showTag(id,num,count)
{
	clearTag(id,count);
	$("table"+id+num).className="cssShow";
}�