function eChangePort(idx,Ctl) {
	if (idx == -110) {;
		Ctl.style.display="";
	} else {
		Ctl.style.display="none";
	}
	Ctl.setFocus;
}

function eChangePayMode(idx,Ctl) {
	if (idx == -110) {;
		Ctl.style.display="";
	} else {
		Ctl.style.display="none";
	}
	Ctl.setFocus;
}

function eChangeTrade(idx,Ctl) {
	if (idx == -110) {;
		Ctl.style.display="";
	} else {
		Ctl.style.display="none";
	}
	Ctl.setFocus;
}

function eSetDefault() {
	if (window.document.SendFrm.Trade.value != -110) {
		window.document.SendFrm.OtTrade.style.display="none";
	}
	if (window.document.SendFrm.Port.value != -110) {
		window.document.SendFrm.OtPort.style.display="none";
	}
	if (window.document.SendFrm.PayMode.value != -110) {
		window.document.SendFrm.OtPayMode.style.display="none";
	}
}

function eSetDefaultReply() {
	if (window.document.SendFrm.Trade.value != -110) {
		window.document.SendFrm.OtTrade.style.display="none";
	} else {
		window.document.SendFrm.Trade.style.display="none";
	}
	if (window.document.SendFrm.Port.value != -110) {
		window.document.SendFrm.OtPort.style.display="none";
	} else {
		window.document.SendFrm.Port.style.display="none";
	}
	if (window.document.SendFrm.PayMode.value != -110) {
		window.document.SendFrm.OtPayMode.style.display="none";
	} else {
	 	window.document.SendFrm.PayMode.style.display="none";
	}
}