function shutwin(){
window.close();
return;
}
function openwin(zjname)
     {

	window.open(zjname,"","top=0,left=0,height=500,width=710,resizable=yes,scrollbars=yes,status=no,toolbar=no,menubar=no,location=no");
	}
function openwin2(zjname)
     {

	window.open(zjname,"","top=0,left=0,height=400,width=300,resizable=yes,scrollbars=yes,status=no,toolbar=no,menubar=no,location=no");
	}

function openwin1(zjname)
     {

	window.open(zjname,"","top=,left=40,height=450,width=710,resizable=yes,scrollbars=yes,status=no,toolbar=no,menubar=no,location=no");
	}
function openlm(zjname)
     {

	window.open(zjname,"","top=0,left=0,resizable=yes,scrollbars=yes,status=yes,toolbar=yes,menubar=yes,location=yes");
	}
function openmin(zjname)
     {

	window.open(zjname,"","top=0,left=0,height=450,width=400,resizable=yes,scrollbars=yes,status=no,toolbar=no,menubar=no,location=no");
	}
function opendd(open1,open2){
openlm(open1);
openwin(open2);
}