if (chkdiv('placard')) {document.getElementById('placard').innerHTML='<IMG src="http://www.kmcenter.org/images/km.gif"> \n<P></P>\n<P>&nbsp;</P>\n<P>我是村长！大家有空多联络！</P>\n<P><IMG src="http://www.kmcenter.org/images/kmctian.gif"></P>';}