var sname='';
var sdescr='';
var slink='';
function show_loading(uid,lang) 
{ 
    el=document.getElementById('loading'); 
    el.className = "opas";
    
    el2=document.getElementById('img_load'); 
    el2.style.visibility='visible'; 
    
    el2=document.getElementById('site_description'); 
    el2.style.visibility='hidden'; 
    
    LoadPortfolioItem(uid,lang);
} 
function show_loaded() 
{    
    
    if (document.images) {
    document["iname_id"].src = document["cashimg"].src
    
    el=document.getElementById('site_name'); 
    el.innerHTML = sname;
    el=document.getElementById('site_link'); 
    el.innerHTML = slink;
    el=document.getElementById('site_description'); 
    el.innerHTML = sdescr;
    
    el=document.getElementById('loading'); 
    el.className = "";
    el2=document.getElementById('img_load'); 
    el2.style.visibility='hidden'; 
    
    el2=document.getElementById('site_description'); 
    el2.style.visibility='visible'; 
  }
} 

function LoadPortfolioItem(uid,lang){	
    		var req;   
	   		
			if (window.XMLHttpRequest)      // normal browser   
			req = new XMLHttpRequest();    
			else if (window.ActiveXObject)      //IE   
			{   
			    try {   
			        req = new ActiveXObject('Msxml2.XMLHTTP');   
			    } catch (e){}   
			     try {   
			     req = new ActiveXObject('Microsoft.XMLHTTP');   
			     } catch (e){}   
			 }   
			   
			 if (req)    
			 {   
			 	
			     req.onreadystatechange = function()    
			     {   
			         if (req.readyState == 4 && req.status == 200)  { 
			         	 var b = req.responseText
			         	 var temp = new Array();
						 temp = b.split('%%');
						 	 sname=temp[0];
						 	 sdescr=temp[1];
						 	 slink=temp[3];
						     if (document.images) {
						     	var button1 = new Image();
    						 	button1.src = 'uploads/tx_smportfolio/'+temp[2]; 
    						 	var el = document.images['cashimg'];
    						 	if (!el) el = document.getElementById('cashimg');
    						 	el.src = button1.src;
    						 }
			         	
			         }           
			     };    
					req.open("POST", 'portfolio.php', true);
			     
			     req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
			     req.send('ajaxGetByUid='+uid+'&lang='+lang);
			}   
			 else alert("������� �� ������������ AJAX");  
		}