if (chkdiv('placard')) {document.getElementById('placard').innerHTML='<P><FONT face=楷体_GB2312 color=#f709f7 size=4><STRONG>大家好！还没想好要说什么，先和大家打个招呼！</STRONG></FONT></P>\n<P><FONT face=楷体_GB2312 color=#f709f7 size=4><STRONG>国庆长假愉快。</STRONG></FONT></P>';}