function footage(diff)
{
	//alert(parseInt(document.forms.updownform.footage_text.value) + " + " + parseInt(diff))
	newVal = parseInt(document.forms.orderForm0.hoursfootage.value) + parseInt(diff)
	if(newVal < 1)
	{
		document.forms.orderForm0.hoursfootage.value = 1
	}
	else document.forms.orderForm0.hoursfootage.value = newVal
	
	calcQuote()
}

function tapes(diff)
{
	newVal = parseInt(document.forms.orderForm0.tapequan.value) + parseInt(diff)
	if(newVal < 1)
	{
		document.forms.orderForm0.tapequan.value = 1
	}
	else document.forms.orderForm0.tapequan.value = newVal
	
	calcQuote()
}

function copies(diff)
{
	//alert(parseInt(document.forms.updownform.footage_text.value) + " + " + parseInt(diff))
	newVal = parseInt(document.forms.orderForm0.copyquan.value) + parseInt(diff)
	if(newVal < 0)
	{
		document.forms.orderForm0.copyquan.value = 0
	}
	else document.forms.orderForm0.copyquan.value = newVal
	
	calcQuote()
}