var tx = new Array() ;
tx[1] = "2009/6/9" ;
tx[2] = "2009/6/10" ;
tx[3] = "2009/6/11" ;
tx[4] = "2009/6/12" ;
tx[5] = "2009/6/13" ;
tx[6] = "2009/6/15" ;
tx[7] = "2009/7/15" ;