var xmlHttp

function viewbetter(str){

document.getElementById("viewbetter").innerHTML=' <a style="font-size:19px; color:#000011;letter-spacing: 3px;left:45px; text-shadow:#FF0066">'+str+'</a> ';
return true;
}


function clearviewbetter(){
document.getElementById("viewbetter").innerHTML='<br><br>';
return true;
}

function savingFolder(str)
{
 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 

var folder_name = escape(document.getElementById('folder_name').value);
var parent_id =  document.getElementById('parent_id').value; 
var category =  document.getElementById('category').value;
var niv =  document.getElementById('niv').value;
var folder_props =  escape(document.getElementById('folder_props').value); 
 document.getElementById("folder_name").value="";

var url="save_folder_ajax.php";
url=url+"?folder_name="+folder_name+"&parent_id="+parent_id+'&category='+category+'&niv='+niv+'&folder_props='+folder_props;
 
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

return true;
} 

function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("resultat").innerHTML=xmlHttp.responseText;
return true;
}
return false;
}

//vzimane na video ot site

function getVideoFromUrl(str)
{
 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 

 
var video_url =  document.getElementById('video_url').value; 

var url="get_video_title_from_url.php";
url=url+"?video_url="+video_url+"&"+str;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged2;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

return true;
} 

function stateChanged2() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("video_details").innerHTML=xmlHttp.responseText;
return true;
}
return false;
}




//kraj na vzimane na video ot sajt
 
// nachalo na vzimane na forma za dobavqne na video klip
function clearAddForm(){
document.getElementById("add_forma").innerHTML="";

}
function getFormForAdd(str,cat,fid,niv,bukva)
{
 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 

 
  
 

var url=str;
url = url+'?cat='+cat+'&fid='+fid+'&niv='+niv+'&bukva='+bukva; 
 
xmlHttp.onreadystatechange=stateChanged3;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

return true;
} 

function stateChanged3() 
{ 
if (xmlHttp.readyState==4)
{
var close_buton = '<div ><a href="#" onClick="clearAddForm()" style="   font-size:14px;   font-weight:900; position:relative; left:1px; top:0px"><img src="images/close.gif">Затвори</a></div>'; 
document.getElementById("add_forma").innerHTML='<div class="contenttop"></div><div class="contenttable"><div  style="padding-left:10px; ">'+close_buton+xmlHttp.responseText+'</div>	</div><div class="contentbottom"></div>';

return true;
}
return false;
}


//kraj na forma za dobavqne na video klip


//nachalo na izvikvane na save video klip 
function clearAddVideoForm(){
 
document.getElementById("video_title").value="";
document.getElementById("video_opisanie").value="";
document.getElementById("video_url").value="";
document.getElementById("category").value="";
document.getElementById("folder_parent_id").value="";
document.getElementById("public").value="";
document.getElementById("niv").value="";
return true;
}
function goSaveVideoClip(pfix)
{
 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 

var video_title = encodeURI(document.getElementById("video_title"+pfix).value);
var video_opisanie = encodeURI (document.getElementById("video_opisanie"+pfix).value);
var video_url = document.getElementById("video_url"+pfix).value;
var category  = document.getElementById("category"+pfix).value;
var folder_parent_id = document.getElementById("folder_parent_id"+pfix).value;
var is_public = document.getElementById("public"+pfix).value;
var niv  = document.getElementById("niv"+pfix).value;
 

var url="quick_video_add.php";
url = url+'?video_title='+video_title+'&video_opisanie='+video_opisanie+'&video_url='+video_url+'&category='+category+'&folder_parent_id='+folder_parent_id+'&is_public='+is_public+'&niv='+niv; 
 
xmlHttp.onreadystatechange=stateChanged4;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

return true;
} 

function stateChanged4() 
{ 
if (xmlHttp.readyState==4)
{
var close_buton = '<div ><a href="#" onClick="clearAddForm()" style="background:#000000 font-size:14px; color:#ffffff; font-weight:900; position:relative; left:1px; top:0px"><img src="images/close.gif">Затвори</a></div>'; 
document.getElementById("add_forma").innerHTML='<div class="contenttop"></div><div class="contenttable"><div  style="padding-left:10px; ">'+close_buton+xmlHttp.responseText+'</div>	</div><div class="contentbottom"></div>';

return true;
}
return false;
}



//kraj na save video clip
function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}