var mda_docomo = new Array() ;
		mda_docomo[0] = "docomo.ne.jp" ;
		
		var mda_au = new Array() ;
		mda_au[0] = "ezweb.ne.jp" ;
		
		var mda_softbank = new Array() ;
		mda_softbank[0]  = "softbank.ne.jp" ;
		mda_softbank[1]  = "d.vodafone.ne.jp" ;
		mda_softbank[2]  = "h.vodafone.ne.jp" ;
		mda_softbank[3]  = "t.vodafone.ne.jp" ;
		mda_softbank[4]  = "c.vodafone.ne.jp" ;
		mda_softbank[5]  = "k.vodafone.ne.jp" ;
		mda_softbank[6]  = "q.vodafone.ne.jp" ;
		mda_softbank[7]  = "n.vodafone.ne.jp" ;
		mda_softbank[8]  = "s.vodafone.ne.jp" ;
		mda_softbank[9]  = "r.vodafone.ne.jp" ;
		
		
		mdh_docomo   = convArrayToHash( mda_docomo ) ;
		mdh_au       = convArrayToHash( mda_au ) ;
		mdh_softbank = convArrayToHash( mda_softbank ) ;