function changeRingnummer()
{
	var obj=document.selectForm1.Ringnummer.options
	for(var x=0;x<obj.length;x++)
	{
	if(obj[x].selected){
		if(obj[x].value != 'top') parent.top.location.href = (obj[x].value)
		}
	}
}


function changeDuifNaam()
{
	var obj=document.selectForm2.DuifNaam.options
	for(var x=0;x<obj.length;x++)
	{
	if(obj[x].selected){
		if(obj[x].value != 'top') parent.top.location.href = (obj[x].value)
		}
	}
}


function ChangeStrain()
{
	selectForm3.Submit.disabled = true;
	var obj=document.selectForm3.Strain.options
	for(var x=0;x<obj.length;x++)
	{
	if(obj[x].selected){
		if(obj[x].value != 'top') parent.top.location.href = (obj[x].value)
		}
	}
}


function ChangeRelatedId()
{
	selectForm3.Submit.disabled = true;
	var obj=document.selectForm3.RelatedId.options
	for(var x=0;x<obj.length;x++)
	{
	if(obj[x].selected){
		if(obj[x].value != 'top') parent.top.location.href = (obj[x].value)
		}
	}
}


function ChangeGender()
{
	selectForm3.Submit.disabled = true;
	var obj=document.selectForm3.Gender.options
	for(var x=0;x<obj.length;x++)
	{
	if(obj[x].selected){
		if(obj[x].value != 'top') parent.top.location.href = (obj[x].value)
		}
	}
}

function ChangeDistance()
{
	selectForm3.Submit.disabled = true;
	var obj=document.selectForm3.DistanceId.options
	for(var x=0;x<obj.length;x++)
	{
	if(obj[x].selected){
		if(obj[x].value != 'top') parent.top.location.href = (obj[x].value)
		}
	}
}