ad_popup_width=303;
ad_popup_height=322;

function ad_popup_create_request_object() 
{
     var ro;
	 
     var browser=navigator.appName;
     if(browser=="Microsoft Internet Explorer")
	 {
          ro=new ActiveXObject("Microsoft.XMLHTTP");
     }
	 else
	 {
          ro=new XMLHttpRequest();
     }
	 
     return ro;
}

var ad_popup_http=ad_popup_create_request_object();

function ad_popup_add_event(object, event_type, func)
{
	try
	{
		object.addEventListener(event_type, func, true); 
	}
	catch(error)
	{
		return object.attachEvent("on"+event_type, func);
	}
}

function ad_popup_set_cookie(name, value, expires, path, domain, secure) 
{
	var today = new Date();
	today.setTime( today.getTime() );
    if (expires) {expires=expires*1000*60;}
	
	var expires_date=new Date(today.getTime()+(expires));
   
    document.cookie=name+'='+escape(value)+
  
    ((expires)?';expires='+expires_date.toGMTString():'')+ 
    ((path)?';path='+path:'')+
    ((domain)?';domain='+domain:'')+
    ((secure)?';secure':'');
}

function ad_popup_get_cookie(c_name)
{
	if (document.cookie.length>0)
  	{
  		c_start=document.cookie.indexOf(c_name + "=");
 		if (c_start!=-1)
    	{ 
    		c_start=c_start + c_name.length+1; 
    		c_end=document.cookie.indexOf(";",c_start);
    		if (c_end==-1) c_end=document.cookie.length;
    		return unescape(document.cookie.substring(c_start,c_end));
    	} 
  	}
	
	return "";
}

function ad_popup_get_content() 
{
    ad_popup_http.open('get', 'v_system/hirdetesek/int_popup/ad_popup_get_content.php');
    ad_popup_http.onreadystatechange=ad_popup_set_content;
    ad_popup_http.send(null);
	return false;
}

function ad_popup_set_content() 
{
	if(ad_popup_http.readyState==4)
	{
		$('ad_popup_content').innerHTML=ad_popup_http.responseText;
	}
}

function ad_popup_send_form_datas()
{
	ad_popup_http.open('get', 'ad_popup_form_check.php?data1='+$('data1').value+'&data2='+$('data2').value);
    ad_popup_http.onreadystatechange=ad_popup_set_message;
    ad_popup_http.send(null);
	return false;
}

function ad_popup_set_message() 
{
	if(ad_popup_http.readyState==4)
	{
		$('ad_popup_message').innerHTML=ad_popup_http.responseText;
	}
}

function ad_popup_load()
{
	if (!ad_popup_get_cookie('ad_popup_expire'))
	{
		ad_popup=document.createElement('div');
		ad_popup.setAttribute('id', 'ad_popup'); 
		ad_popup.className='ad_popup';
		document.body.appendChild(ad_popup);
		
		try 
		{
			if ((navigator.userAgent).match(opera))
			{
				var window_x=window.innerWidth;
				var window_y=window.innerHeight;
			}
		}
		catch (error)
		{
			if ((navigator.userAgent).match('MSIE'))
			{
				var window_x=document.documentElement.clientWidth;
				var window_y=document.documentElement.clientHeight;
			}
			else 
			{
				var window_x=window.innerWidth;
				var window_y=window.innerHeight;
			}
		}
		
		if (typeof(ad_popup_top)!='undefined')
		{
			ad_popup.style.top=ad_popup_top+'px';
		}
		else
		{
			ad_popup.style.top=(document.documentElement.scrollTop+(Math.round((window_y-ad_popup_height)/2)))+'px';
		}
		
		if (typeof(ad_popup_left)!='undefined')
		{
			ad_popup.style.left=ad_popup_left+'px';
		}
		else
		{
			ad_popup.style.left=Math.round((window_x-ad_popup_width)/2)+'px';
		}
		
		ad_popup_bg=document.createElement('img');
		ad_popup_bg.setAttribute('id', 'ad_popup_bg'); 
		ad_popup_bg.className='ad_popup_bg';
		ad_popup_bg.src='v_system/hirdetesek/int_popup/images/ad_popup.png';
		ad_popup.appendChild(ad_popup_bg);
		
		ad_popup_close=document.createElement('div');
		ad_popup_close.setAttribute('id', 'ad_popup_close'); 
		ad_popup_close.className='ad_popup_close';
		ad_popup.appendChild(ad_popup_close);
		$('ad_popup_close').onclick=function ()
		{
			document.body.removeChild(ad_popup);
		}
		
		ad_popup_content=document.createElement('div');
		ad_popup_content.setAttribute('id', 'ad_popup_content'); 
		ad_popup_content.className='ad_popup_content';
		ad_popup.appendChild(ad_popup_content);
		
		
			
		document.body.appendChild(ad_popup);
		
		ad_popup_get_content();
		
		typeof(ad_popup_expire)=='undefined'?ad_popup_expire='':""
		ad_popup_set_cookie('ad_popup_expire', 'ok', ad_popup_expire, '', '', '' )
	}
	
}

function ad_popup_alpha_images() 
{ 
	var els=document.getElementsByTagName("IMG"); 
	var s, w, h; 
	for (var i=0; i<els.length; i++) 
	{ 
		s = els[i].src; 
		if (s.toLowerCase().indexOf(".png")!=-1) 
		{ 
			els[i].src = "v_system/hirdetesek/int_popup/images/spacer.gif"; 
			els[i].style.filter += "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + s + "', sizingMethod=image);"; 
		} 
	} 
} 

if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Windows") != -1) window.attachEvent("onload", ad_popup_alpha_images);


ad_popup_add_event(window, 'load', ad_popup_load);