gistfile1.txt

<select name="AdditionalPaymentMethod">
	<mvt:foreach array="paymentmethods" iterator="method">
		<mvt:if expr="( l.settings:method:module NE 'customercredit' ) OR
					  ( ( g.PaymentMethod NE 'customercredit:credit' ) AND
				      ( NOT miva_array_search( l.settings:splitpayment:splits, 1, l.split, 'l.split:module:code EQ l.settings:method:module' ) ) )">
			<mvt:if expr="l.settings:method:paymentcard:id">
				<option value="paymentcard:&mvte:method:paymentcard:id;">&mvt:method:name;</option>
			<mvt:elseif expr="l.settings:method:paymentcardtype:id">
				<option value="paymentcardtype:&mvte:method:paymentcardtype:id;">&mvt:method:name;</option>
			<mvt:else>
				<option value="&mvte:method:module;:&mvte:method:code;">&mvt:method:name;</option>
			</mvt:if>
		</mvt:if>
	</mvt:foreach>
</select>

gistfile2.txt

<div class="continue-button">
	<mvt:if expr="l.settings:paymentsettings:mivapay:enabled AND ( l.settings:mivapay:paymentcardtype:id OR l.settings:mivapay:paymentcard:id )">
		<script type="text/javascript">
			var onclick_submit = function( event )
				{
					if ( MivaPay && ( typeof MivaPay.Submit === 'function' ) )
						{
							MivaPay.Submit( function()
							{
								var form;

								form = document.getElementById( 'opay_form' );
								form.submit();
							} );
						}
				}
		</script>

		<span onclick="onclick_submit(); return false;">
			<mvt:item name="buttons" param="Continue" />
		</span>
		<mvt:else>
			<mvt:item name="buttons" param="Continue" />
		</mvt:if>
</div>

OPAY - MivaPay

<div id="payment-fields">
	<mvt:if expr="l.settings:paymentsettings:mivapay:enabled AND ( l.settings:mivapay:paymentcardtype:id OR l.settings:mivapay:paymentcard:id )">
		<mvt:item name="mivapay" />
	<mvt:else>
		<mvt:foreach array="payment:fields" iterator="field">
		<div class="form_row">
			<mvt:if expr="l.settings:field:invalid">
			<label class="bold red">&mvt:field:prompt;</label>
			<mvt:else>
			<label class="bold">&mvt:field:prompt;</label>
			</mvt:if>
			<mvt:item name="payment" param="field:code" />
		</div>
		</mvt:foreach>
	</mvt:if>
</div>