function setDispatch(oForm, dispatchValue)
{
	if (oForm && oForm.dispatch) {
		oForm.dispatch.value = dispatchValue;
	}
	return true;
}

function dispatch(oForm, dispatchValue)
{
	if(oForm) {
		setDispatch(oForm, dispatchValue);
		oForm.submit();
	}
	return false;
} 

function cancel(oForm, dispatchValue)
{
	oForm.elements[2].value = '.';
	setDispatch(oForm, dispatchValue);
}

function checkKeyTemperatuur(e)
{
	if(e.keyCode == 47)
	{
		return false;
	}
	
	if(e.keyCode < 45 || e.keyCode > 57)
	{		
		return false;
	}else{ 
		return true;
	}
}

function checkKey(e)
{	
	if(e.keyCode == 47)
	{
		return false;
	}
	
	if(e.keyCode < 46 || e.keyCode > 57)
	{		
		return false;
	}else{
		return true;
	}	
}