function get_items(type,nid)
{

  var sel='';
            switch(type) {
                case 'b':
                sel='birim';
                but='Birime git';
                break;
                case 'd':
                sel='doc_sel';
                but='Doktora git';
                break;
            }
    if(!isNaN(nid) && nid!='')
    {
        $.get('http://www.ailetip.com/search_request.php', { t: type , id:nid ,http:1 }, function (data)
        {


            $('#point2doc > li > span > #'+sel).html(data);
            $('#doc_but').val(but);
                    document.getElementById('doc_sel').selectedIndex=0;
        });
    }
    else if(type=='b')
    {
        document.getElementById('birim').selectedIndex=0;
        $('#point2doc > li > span > #birim').html('<option value="">Seçiniz</option>');
        $('#point2doc > li > span > #doc_sel').html('<option value="">Seçiniz</option>'); }
        else if(type=='d') {
        document.getElementById('doc_sel').selectedIndex=0;
        $('#point2doc > li > span > #doc_sel').html('<option value="">Seçiniz</option>');
        }

}

function goToUd()
{
    var ids='';
    var names='';
    var sectionx='';
    if(document.getElementById('doc_sel'))
    {
        ids=document.getElementById('doc_sel').value;
        names=document.getElementById('doc_sel').options[document.getElementById('doc_sel').selectedIndex].text;
        sectionx='doktor';
    }
    if(ids=='' || ids.length==0 || isNaN(ids))
    {
        ids=document.getElementById('birim').value;
        names=document.getElementById('birim').options[document.getElementById('birim').selectedIndex].text;
        sectionx='birim';
    }
 if(ids!='' && ids.length>0 && !isNaN(ids))
        {
    $.get('http://www.ailetip.com/search_request.php', { t: 'goto' ,id:ids ,name:names,section:sectionx ,http:1 }, function (data)
    {
        location.href=data;

    });
        }
}