function clearFieldBox(fieldName,fieldValue) {
	if (document.getElementById(fieldName).value==fieldValue) {
		document.getElementById(fieldName).value='';
	}
}

function undoFieldBox(fieldName,fieldValue) {
	if (document.getElementById(fieldName).value=='') {
		document.getElementById(fieldName).value=fieldValue;
	}
}

function focusedField(fieldName) {
	document.getElementById(fieldName).focus();
}

function display() {
	rtime=etime-ctime;
	m=0;
	s=parseInt(rtime-m*60);
	document.getElementById('liveRemainTime').innerHTML = s;
	window.setTimeout("checktime()",1000)
}

function settimes() {
	var time= new Date();
	hours= time.getHours();
	mins= time.getMinutes();
	secs= time.getSeconds();
	etime=hours*3600+mins*60+secs;
	etime+=eval(document.getElementById('liveRemainTime').title);
	checktime();
}

function checktime() {
	var time= new Date();
	hours= time.getHours();
	mins= time.getMinutes();
	secs= time.getSeconds();
	ctime=hours*3600+mins*60+secs
	if(ctime>=etime)
	expired();
	else
	display();
}

function expired() {
	location.href = 'index.php';
}

function MM_reloadPage(init) {  
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_swapImgRestore() { 
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { 
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { 
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { 
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_showHideLayers() { 
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_displayLayers() { 
  var i,p,v,obj,args=MM_displayLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'block':(v=='hide')?'none':v; }
    obj.display=v; }
}

function MM_setTextOfLayer(objName,x,newText) { 
  if ((obj=MM_findObj(objName))!=null) with (obj)
    if (document.layers) {document.write(unescape(newText)); document.close();}
    else innerHTML = unescape(newText);
}

setInterval('blinkIt()',500)
function blinkIt() {
 if (!document.all) return;
 else {
   for(i=0;i<document.all.tags('blink').length;i++){
      s=document.all.tags('blink')[i];
      s.style.visibility=(s.style.visibility=='visible')?'hidden':'visible';
   }
 }
}

var win = null;
function MM_openBrWindow(mypage,myname,w,h,scroll){
LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
settings =
'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable'
win = window.open(mypage,myname,settings)
}

//get for ajax
var loadedobjects=""
var rootdomain="http://"+window.location.hostname

function activepage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) 
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ 
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
page_request.open('GET', url, true)
page_request.setRequestHeader("Cache-Control", "no-cache")
page_request.setRequestHeader("If-Modified-Since", "Wed, 31 Dec 1980 00:00:00 GMT")
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText
}

function loadobjs(){
alert(setAttribute("src", file));
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ 
if (file.indexOf(".js")!=-1){ 
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ 
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " 
}
}
}

//post for ajax
var http_request = false;

function postSender(formid,divid,Httpsrc){
var form = document.getElementById(formid);
var http_request = false;

http_request = false;
if (window.XMLHttpRequest) {
http_request = new XMLHttpRequest();
if (http_request.overrideMimeType) {
}
} else if (window.ActiveXObject ) {
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (!http_request) {
alert('Cannot create XMLHTTP instance');
return false;
}
http_request.onreadystatechange = alertContents;
http_request.open('POST', Httpsrc, true);
http_request.setRequestHeader("Cache-Control", "no-cache")
http_request.setRequestHeader("If-Modified-Since", "Wed, 31 Dec 1980 00:00:00 GMT")
http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
http_request.setRequestHeader("Connection", "close");
http_request.send(createQuery(form));

function alertContents() {
if (http_request.readyState == 4) {
if (http_request.status == 200) {
document.getElementById(divid).innerHTML=http_request.responseText;
}else { alert('Hata Oluştu, Tekrar Deneyin...');}
}
}
}


function createQuery(form)
{
var elements = form.elements;
var pairs = new Array();
for (var i = 0; i < elements.length; i++) {
	if (elements[i].type == 'checkbox' ) {
		if (elements[i].checked == true) { 
			pairs.push(elements[i].name + "=" + encodeURIComponent(elements[i].value));
		} else {
			pairs.push(elements[i].name + "=" + encodeURIComponent(''));
		}
	} else {
		pairs.push(elements[i].name + "=" + encodeURIComponent(elements[i].value));
	} if (elements[i].type == 'radio' ) {
		if (elements[i].checked == true) { 
			pairs.push(elements[i].name + "=" + encodeURIComponent(elements[i].value));
		} else {
			pairs.push(elements[i].name + "=" + encodeURIComponent(''));
		}
	}
}
return pairs.join("&");
}


function ismaxlength(obj){
var mlength=obj.getAttribute? parseInt(obj.getAttribute("maxlength")) : ""
if (obj.getAttribute && obj.value.length>mlength)
obj.value=obj.value.substring(0,mlength)
}

var maxrows=58;
function doResize(resizeElement,resizeValue) {
var txt=document.getElementById(resizeElement).value;
var arrtxt=txt.split('\n');
if (arrtxt.length > maxrows)
	document.getElementById(resizeElement).rows=maxrows;
else
	if (arrtxt.length >= resizeValue) {
		document.getElementById(resizeElement).rows=arrtxt.length+2;
	} else {
		document.getElementById(resizeElement).rows=resizeValue;
	}
}

function select_qtype(selectValue) {
	if ( selectValue == 1 ) {
		
		MM_swapImage('big_qtype_1','','images/icon_checkbox_true.gif',1);
		MM_swapImage('big_qtype_2','','images/icon_checkbox_false.gif',1);
		MM_swapImage('big_qtype_3','','images/icon_checkbox_false.gif',1);
		document.getElementById('qtype').value = '1';
		
	} if ( selectValue == 2 ) {
		
		MM_swapImage('big_qtype_1','','images/icon_checkbox_false.gif',1);
		MM_swapImage('big_qtype_2','','images/icon_checkbox_true.gif',1);
		MM_swapImage('big_qtype_3','','images/icon_checkbox_false.gif',1);
		document.getElementById('qtype').value = '2';
		
	} if ( selectValue == 3 ) {
		
		MM_swapImage('big_qtype_1','','images/icon_checkbox_false.gif',1);
		MM_swapImage('big_qtype_2','','images/icon_checkbox_false.gif',1);
		MM_swapImage('big_qtype_3','','images/icon_checkbox_true.gif',1);
		document.getElementById('qtype').value = '3';
		
	}
}


function select_qtype_small(selectValue) {
	if ( selectValue == 1 ) {
		
		MM_swapImage('small_qtype_1','','images/icon_checkboxx_true.gif',1);
		MM_swapImage('small_qtype_2','','images/icon_checkboxx_false.gif',1);
		MM_swapImage('small_qtype_3','','images/icon_checkboxx_false.gif',1);
		document.getElementById('qtype').value = '1';
		
	} if ( selectValue == 2 ) {
		
		MM_swapImage('small_qtype_1','','images/icon_checkboxx_false.gif',1);
		MM_swapImage('small_qtype_2','','images/icon_checkboxx_true.gif',1);
		MM_swapImage('small_qtype_3','','images/icon_checkboxx_false.gif',1);
		document.getElementById('qtype').value = '2';
		
	} if ( selectValue == 3 ) {
		
		MM_swapImage('small_qtype_1','','images/icon_checkboxx_false.gif',1);
		MM_swapImage('small_qtype_2','','images/icon_checkboxx_false.gif',1);
		MM_swapImage('small_qtype_3','','images/icon_checkboxx_true.gif',1);
		document.getElementById('qtype').value = '3';
		
	}
}

function change_mail() {
	document.getElementById('eposta').disabled = false;
	document.getElementById('eposta').style.color = '#666666';
	document.getElementById('eposta').focus();
	document.getElementById('buttonMailBtn').style.display = 'none';
	document.getElementById('submitMailBtn').style.display = 'block';
}

function onloadBody() {
	if (document.getElementById('process_online')) {
		setInterval("activepage('active_online.php', 'process_online');",20000);
	}
	if (document.getElementById('process_guest')) {
		setInterval("activepage('active_guest.php', 'process_guest');",20000);
	}
	if (document.getElementById('liveRemainTime')) {
		settimes();
	}
}

function saveMyStatus(dataValue, oldDataValue) {
	activepage('inc_active_status.php?process=save&targetText='+dataValue+'&oldTargetText='+oldDataValue, 'process_myStatus');
}

function editMyStatus() {
	activepage('inc_active_status.php?process=edit', 'process_myStatus');
}

function clearMyStatus() {
	activepage('inc_active_status.php?process=clear', 'process_myStatus');
}

function cancelMyStatus() {
	activepage('inc_active_status.php?process=cancel', 'process_myStatus');
}

function disabledBtn(targetID) {
	setTimeout("document.getElementById('"+targetID+"').disabled = true;",1);
}