function showDate() {
		var sWeek = new Array("日","一","二","三","四","五","六");
		var dNow = new Date();
		var sValue = dNow.getYear()+"年"+(dNow.getMonth()+1)+"月"+dNow.getDate()+"日"+
					 "  星期"+sWeek[dNow.getDay()];
		document.getElementById("id_spanDate").innerText = sValue;
}


function ChangePageNO(NO,SearchStr)
{
	var LocationStr=window.location.href;
	var SearchLocation=LocationStr.lastIndexOf(SearchStr);
	if (SearchLocation!=-1)
	{
		var TempSearchLocation=LocationStr.indexOf('&',SearchLocation);
		if (TempSearchLocation!=-1)
		{
			LocationStr=LocationStr.slice(0,SearchLocation)+SearchStr+'='+NO+window.location.href.slice(TempSearchLocation);
		}
		else LocationStr=LocationStr.slice(0,SearchLocation)+SearchStr+'='+NO;
	}
	else
	{
		if (LocationStr.lastIndexOf('?')!=-1) LocationStr=LocationStr+'&'+SearchStr+'='+NO;
		else  LocationStr=LocationStr+'?'+SearchStr+'='+NO;
	}
	window.location=LocationStr;
}