function MM_findObj(n, d) { //v4.01
  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_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

function MM_CheckFlashVersion(reqVerStr,msg){
  with(navigator){
	var isIE  = (appVersion.indexOf("MSIE") != -1 && userAgent.indexOf("Opera") == -1);
	var isWin = (appVersion.toLowerCase().indexOf("win") != -1);
	if (!isIE || !isWin){  
	  var flashVer = -1;
	  if (plugins && plugins.length > 0){
		var desc = plugins["Shockwave Flash"] ? plugins["Shockwave Flash"].description : "";
		desc = plugins["Shockwave Flash 2.0"] ? plugins["Shockwave Flash 2.0"].description : desc;
		if (desc == "") flashVer = -1;
		else{
		  var descArr = desc.split(" ");
		  var tempArrMajor = descArr[2].split(".");
		  var verMajor = tempArrMajor[0];
		  var tempArrMinor = (descArr[3] != "") ? descArr[3].split("r") : descArr[4].split("r");
		  var verMinor = (tempArrMinor[1] > 0) ? tempArrMinor[1] : 0;
		  flashVer =  parseFloat(verMajor + "." + verMinor);
		}
	  }
	  // WebTV has Flash Player 4 or lower -- too low for video
	  else if (userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 4.0;

	  var verArr = reqVerStr.split(",");
	  var reqVer = parseFloat(verArr[0] + "." + verArr[2]);
  
	  if (flashVer < reqVer){
		if (confirm(msg))
		  window.location = "http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash";
	  }
	}
  } 
}
	
// -----------------------------------------------------------------------------

function _(sId){return document.getElementById(sId);}

function showHide(el,show,dispStyle)
{
	if (!dispStyle) dispStyle = 'block';
	var _e = _(el);
	if (show)
		_e.style.display=dispStyle;
	else
		_e.style.display='none';
}
function togggle(el)
{
	var _e = document.getElementById(el);
	if(_e.style.display=='' || _e.style.display=='none')
		_e.style.display='block';
	else
		_e.style.display='none';
}
function bosKac(s)
{
	return s.replace(' ','***');
}
function showImg(path, title, winName)
{
	window.open('showImg.htm?i='+encodeURI(path)+'&title='+encodeURI(title),winName,'toolbar=no,status=yes,location=no,menubar=no,width=200,height=100,left=150,top=50');
}
function showImgGl(path,title,descr,winName)
{
	window.open('showImgGl.htm?i='+encodeURI(path)+'&amp;title='+encodeURI(title)+'&amp;descr='+encodeURI(descr),winName,'resizable=yes,toolbar=no,status=yes,location=no,menubar=no,width=200,height=100,left=150,top=0');
}

// -----------------------------------------------------------------------------

function fReq(virgullu)
{
	var names = virgullu.split(",");
	var elArr;
	var el;
	for (i=0;i<names.length;i++)
	{
		elArr = document.getElementsByName(names[i]);
		el = elArr[0];
		var ck=true;
		if (el.type=='radio')
		{
			ck = false;
			for (j=0;j<elArr.length;j++)
				if (elArr[j].checked) ck = true;
		}
		if (el.value=='' || !ck)
		{
			alert(FREQ1+el.title+FREQ2);
			el.focus();
			return false;
		}
	}
	return true;
}

// -----------------------------------------------------------------------------

var _ebActive = false;

function hideEBres()
{
	 $('eBultenResDiv').setStyle({'display':'none'});
}

function eBulten(_type)
{
	if (!_ebActive)
	{
		_ebActive = $('eBultenAddBtn').disabled/* = /*$('eBultenRmvBtn').disabled*/ = true;
		$('eBultenResDiv').setStyle({'display':'none'});
		
		if ( $('email').value.search(/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$/i) == -1 )
		{
			alert(INV_EMAIL);
			_ebActive = $('eBultenAddBtn').disabled /*= $('eBultenRmvBtn').disabled */= false;
			$('email').focus();
			return false;
		}
		else
		{
			$('eBultenJxDiv').setStyle({display:'block'});
			
			new Ajax.Request('eBulten.php?e='+$F('email')+'&type='+_type,
			{
				method: 'get',
				onComplete: function(transport)
				{
					//alert(transport.responseText);
					var msg = '';
					$('eBultenJxDiv').setStyle({'display':'none'});
					_ebActive = false;
					var res = parseInt(transport.responseText);
					if (isNaN(res)) res = 7;
					if (res==0)
					{
						if (_type=='1') msg = JX_EB_ADDED;
						else msg = JX_EB_DELED;
					}
					else
						msg = JX_EB_ERRS[res];
							
					var	cls=(res==0?'info':'err');
					$('eBultenResDiv').innerHTML = msg;
					$('eBultenResDiv').removeClassName('err');
					$('eBultenResDiv').removeClassName('info');
					$('eBultenResDiv').addClassName(cls);
					$('eBultenResDiv').setStyle({'display':'block'});
					$('eBultenAddBtn').disabled /*= $('eBultenRmvBtn').disabled*/ = false;
				}
			}); // end Ajax.Request
		}
	}
}
	
Event.observe(window, 'load', function(){
	/*Event.observe($('eBultenAddBtn'), 'click', function(){ eBulten('1'); });
	Event.observe($('eBultenRmvBtn'), 'click', function(){ eBulten('0'); });
	Event.observe($('email'), 'keypress', function(){ $('eBultenResDiv').setStyle({'display':'none'}); });*/
});