function popup( sname,kalinlik,yukseklik,isim ) {

        window.open(sname,isim,"toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,width=" + kalinlik+ ",height=" + yukseklik+"resizeable=0");

}

function at(sel)
{
        frames['stmain'].location.href = sel;
}

function dis(f)
{
        if(document.getElementById)
        {
                var obj = document.getElementById(f);
                obj.disabled = true;

        }
        else if (document.all)
        {
                var obj = document.all(f);
                obj.disabled = true;
        }
}

function kontrol()

{

        var hata = '';

        var dd = document.getElementById;

        var i = dd('e').value;

        var j = dd('f').value;

        var ads = dd('a').value;

        var email = dd('b').value;

        var kadi = dd('d').value;

        var il = dd('il').value;


        if(i != j)

        {

                hata = 'Sifreler birbirini tutmuyor. Kontrol edip, tekrar deneyin';

                alert(hata);

        }
                if((i == '') || (j == '') || (ads == '') || (email == '') || (kadi == '') || (il == ''))
        {

                hata = 'Asagidaki hucreler bos birakilamaz : \n - Sifre \n - Adi Soyad \n - E-Mail \n - Kullanici Adi \n - Sehir ';
                alert(hata);
        }

        document.hedeValue = (hata == '');
}

function jm(targ,selObj,restore)
{ //v3.0

  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;

}

function jump(selObj,restore){

var url = selObj.options[selObj.selectedIndex].value;

if (url) 
{
	remote = window.open(url, 'other');

	if (remote != null) 
	{
		if (remote.opener == null)

		remote.opener = self;
	}

}

if (restore) selObj.selectedIndex=0;

}

function changeStyle(tagName,styleName)

{
                tagName.className = styleName;
}

function goUrl(url,frm)

{
                open(url,frm);
}

function bkzver(a)
{
    if(document.selection)

    {
            var sel = document.selection.createRange();
        if(sel.parentElement() == document.getElementById("aciklama"))

        {
           var b = a;
            sel.text = "("+b+": "+sel.text+")";
            sel.select();

        return false;
        }
    }

    else
    {
        var nedir="";
        var b="";

        if(a == 'url') b = 'adresi';

        else b = 'kelimeyi';
        nedir = prompt(a+" verilecek "+b+" giriniz","");

        if(nedir != "" && nedir != null)
        {
                document.getElementById("aciklama").value += "("+a+": "+nedir+")";
                document.getElementById("aciklama").focus();
                return false;
        }
        else return false;
    }
}

function sec()
{
	for (var i=0;i<document.mesajform.elements.length;i++)
	{
	        var e=document.mesajform.elements[i];

	        if ((e.name != 'allbox') && (e.type=='checkbox'))
	        {
	                if (e.checked != true)
	                {
	                        e.checked = true;
	                }

	                else
	                {
	                        e.checked = false;
	                }
	        }
	}
}

var dlara=null;
var dara=null;

function brcont()
{
	if (document.getElementById)
	{
			dlara = document.getElementById("lara");
			dara = document.getElementById("ara");
	}
	else if (document.all)
	{
			dlara = document.all("lara");
			dara = document.all("ara");
	}
	else if (document.layers)
	{
	        dlara = document.layers["lara"];
	        dara = document.layers["ara"];
	}
}

function goster()
{
        brcont();
        dlara.style.visibility = 'visible';
        dara.style.visibility = 'hidden';
}

function gizle()
{
        brcont();
        dlara.style.visibility = 'hidden';
        dara.style.visibility = 'visible';
}

function h(obj,drm)
{
                if(drm == "goster")
                        document.getElementById(obj).style.visibility = 'visible';
                else
                        document.getElementById(obj).style.visibility = 'hidden';
}

function gG(obj) 
{
        if (document.getElementById(obj).style.display == 'block')
                document.getElementById(obj).style.display = 'none';
        else
                document.getElementById(obj).style.display = 'block';
}