v_ua=navigator.userAgent;
	v_nS4=document.layers?1:0;
	v_iE=document.all&&!window.innerWidth&&v_ua.indexOf("MSIE")!=-1?1:0;
	v_oP=v_ua.indexOf("Opera")!=-1&&document.clear?1:0;
	v_oP4=v_ua.indexOf("Opera")!=-1&&!document.clear;
	v_kN=v_ua.indexOf("Konqueror")!=-1&&parseFloat(v_ua.substring(v_ua.indexOf("Konqueror/")+10))<3.1?1:0;




	function v_get(a){return v_iE?document.all[a].style:v_nS4?document.layers[a]:document.getElementById(a).style};

	function v_getOS(a){return v_iE?document.all[a].style:v_nS4?document.layers[a]:document.getElementById(a).style};

	function v_getxOS(a){return v_iE?document.all[a]:v_nS4?document.layers[a]:document.getElementById(a)};

  function f() { window.open('', 'foto', 'toolbar=no, menubar=no, scrollbars=yes, height=400, width=500, top=0; left=0'); 
  }

	var timer=0;
	var i=0;
	var curr_X=200;

	function Squish(what)
	{
		a=v_getxOS('v_kosz');
		b=v_getOS('v_podglad');

		clearTimeout(timer);

 	    var funkcja = function()
  	    {
			a.style.width=i;
			a.style.height=i*0.85;
			i=i-30;

			if ( (i > 0) ) timer=setTimeout(funkcja, 1);
			else
			{
				i=0;
				a.style.width=i;
				a.style.height=i*0.85;
			}
	   }
	   funkcja();
	};

	function Grow(what)
	{
		a=v_getxOS('v_kosz');
		b=v_getOS('v_podglad');
		clearTimeout(timer);
		if (document.body.scrollTop>curr_X) a.style.top=(document.body.scrollTop+10)+curr_X;
		else a.style.top=curr_X;

		var funkcja1 = function()
  	    {
			a.style.width=i;
			a.style.height=i*0.85;
			i=i+18;
			if ( i < 550 ) timer=setTimeout(funkcja1, 2);
			else
			{
				i=550;
				a.style.width=i;
				a.style.height=i*0.85;
			}
	   }
	   funkcja1();
	};

	function fz(link,border,kod_id)
	{
		a=v_getxOS('podglad_in');
		a.innerHTML='<table width=100% height=100%><tr><td valign=middle align=center><img src="'+link+'" '+((border==1)?'border=1  class=linkszar ':' border=0 ')+((kod_id=='')?' onClick="Squish()";':' onClick="pz(\''+kod_id+'\')";')+'>'+((kod_id=='')?'':' <br>&nbsp;<br><a href="/" onClick="pz(\''+kod_id+'\');return false;";>Powrót</a>')+' &nbsp; &nbsp; &middot; &nbsp; &nbsp; <a href="/" onClick="Squish();return false;";>Zamknij</a></td></tr></table>';
		Grow('v_kosz');
	}

	function pz(kod_id)
	{
		AjaxRequest('./get_news.php?tid='+kod_id+'', 'load', panelTCallback, panelTErrCallback);
	}

	function panelTCallback(data, info)
	{
		a=v_getxOS('podglad_in');
		a.innerHTML=''+data+'';
		Grow('v_kosz');
	}

	function panelTErrCallback(info)
	{
		a=v_getxOS('podglad_in');
		a.innerHTML=''+info+'';
		Grow('v_kosz');
	}

	function AjaxRequest(url, info, callbackFunction, callbackFunctionError) 
	{ 
		var http = null; var cbFunction = callbackFunction; var cbFunctionError = callbackFunctionError; var addInfo = info; 
		function StateChange() 
		{ 
			if (http.readyState == 4) 
			{	if (http.status != 200) 
				{ if (cbFunctionError != null) { cbFunctionError(addInfo); } 
				  delete http; 
				} 
				else 
				{ 
					//alert(http.responseText);
					cbFunction(http.responseText, addInfo); 
				} 
			} 
		}

		if (window.XMLHttpRequest) 
		{	http = new XMLHttpRequest(); } 
		else if (window.ActiveXObject) 
			 { 
				try { http = new ActiveXObject("Msxml2.XMLHTTP"); } 
				catch (e) { try { http = new ActiveXObject("Microsoft.XMLHTTP"); } catch (E) { http = false; } }
			} 
		if (!http) { alert('Blad podczas polaczenia.');return false; }; 
		
		http.onreadystatechange = StateChange; 
		http.open('GET', url, true); 
		http.setRequestHeader("Referer", "http://www.infonetsc.pl/"); 
		http.send(null); 
	}