function temizle()
		{ 
		document.getElementById('frm_by').reset();
		document.frm_by.ad.focus(); 
		document.frm_by.ad.className="";
		document.frm_by.tc.className="";
		document.frm_by.dog_yer.className="";
		document.frm_by.ev_tel.className="";
		document.frm_by.gonder.disabled=true;
		o_durum.style.color="#000000";
		m_durum.style.color="#000000";
		a_durum.style.color="#000000";

		}
function ik_gonder()
{
	var eksik='';
	if ((document.frm_by.guvenlik.value=="") || (document.frm_by.guvenlik.value.toUpperCase()!=document.frm_by.g_kod.value))
		{
		eksik=eksik + ' Güvenlik kodu '
		document.frm_by.guvenlik.id="g_error";		
		document.frm_by.guvenlik.focus();
		}
		else 
		{ document.frm_by.guvenlik.id="ik-text"; }
	if ((document.frm_by.o_durum[0].checked==false) && (document.frm_by.o_durum[1].checked==false) && (document.frm_by.o_durum[2].checked==false) && (document.frm_by.o_durum[3].checked==false))
		{
		eksik=eksik + ' Öðrenim'
		o_durum.style.color="red";		
		}
		else
		{o_durum.style.color="#000000"}
	if ((document.frm_by.m_durum[0].checked==false) && (document.frm_by.m_durum[1].checked==false) && (document.frm_by.m_durum[2].checked==false))
		{
		eksik=eksik + ' Medeni Durumu'
		m_durum.style.color="red";		
		}
		else
		{m_durum.style.color="#000000"}
		
	
	if (document.frm_by.ev_tel.value.length<=7)
		{
		eksik=eksik + ' telefon'
		document.frm_by.ev_tel.className="error";		
		document.frm_by.ev_tel.focus();
		}
		else
		{document.frm_by.ev_tel.className="";}
		
	if (document.frm_by.dog_yer.value.length<=3)
		{
		eksik=eksik + 'Doðum Tarihi'
		document.frm_by.dog_yer.className="error";		
		document.frm_by.dog_yer.focus();
		}
		else
		{document.frm_by.dog_yer.className="";}
		

		
	if (document.frm_by.ad.value.length<=3)
		{
		eksik=eksik + 'Adý'	
		document.frm_by.ad.className="error";		
		document.frm_by.ad.focus();
		}
		else
		{document.frm_by.ad.className="";}
	if (eksik.length<1)
   
   	{
		document.frm_by.submit();
	}
}

function chec(x)
	{
	document.frm_by.m_durum[x].checked=true;
	}
	function chec2(x)
	{
	document.frm_by.a_durum[x].checked=true;
	}
	function chec3(x)
	{
	document.frm_by.o_durum[x].checked=true;
	}
	

function onayla()
{
if(document.frm_by.onay.checked==true)
{document.frm_by.gonder.disabled=false; }
else { document.frm_by.gonder.disabled=true; }
}