function getHTTPObject() {
        var http_object;
        
        if (!http_object && typeof XMLHttpRequest != 'undefined') {
                try {
                        http_object = new XMLHttpRequest();
                }
                catch (e) {
                        http_object = false;
                }
        }
        return http_object;
}

function generate_path(path,id){
    var strvid = id.toString();
    var ff = path;
    var digpath = '';
    var len = strvid.length;
    //alert(strvid.charAt('0'));
    for (k=0;k<len;k++) {
       digpath += '/' + strvid.charAt(k);
    }
    ff += digpath+"/";
    return ff;
} 

function delete_video(id,index){
  var thttp = getHTTPObject();
  thttp.open('GET', 'upload/deleter.php?id='+id, true);
  
  thttp.onreadystatechange = function () {
    if(thttp.readyState == 4) {
      if(thttp.status == 200) {
        
        if (thttp.responseText == "Delete success") {
          //document.getElementById("div"+index).style.visible = 'hidden';
          alert('Delete success!!!');
          document.getElementById('img'+index).src = '';
         
          document.getElementById('descr'+index).innerHTML = '';
          document.getElementById('del'+index).innerHTML = '';
          document.getElementById('div'+index).style.visibility = 'hidden';
        }
      }
    }
  }
  
  thttp.send(null);
  //return false;
}

function setMovieId(id) {
  for (i=1;i<=5;i++){
     
  	if (document.getElementById('div'+i).style.visibility == 'hidden'){
     	 var title = document.getElementById('field_myvideo_title').value;
         var description = document.getElementById('field_myvideo_descr').value;
         var channel = document.getElementById('serv').value;
         var keyword = document.getElementById('field_myvideo_keywords').value;

         
         
         document.getElementById('img'+i).src = generate_path('http://ojej.tv/thumb',id)+'1_'+id+'.jpg';
         
         document.getElementById('descr'+i).innerHTML = description;
//         document.getElementById('del'+i).innerHTML = '<a href="" onclick="delete_video('+id+','+i+');return false;">Usuń video</a>';
         document.getElementById('div'+i).style.visibility = 'visible';
		
         
         document.getElementById('film_file'+i).value = id;
         document.getElementById('film_desc'+i).value = description;
         

		        
         
         
         if(i==5) 
         {
	         document.getElementById('form_video_upload').style.display = 'none';
	         document.getElementById('alert_normal_video').style.display = '';
	         	
         }	

         SaveAdvert();
         
         thisMovie("uploader").addVideoData(id, title, description, channel, keyword);       

         
         
         
         break;
     }
  }
  
}

/*function thisMovie(movieName) {
    //alert('hello');
    if (navigator.appName.indexOf("Microsoft") != -1) {
        return window[movieName];
    }
    else {
        return document[movieName];
    }
}*/

function test() {
    id = '1055';
    i = 1;
    //document.getElementById('img'+i).src = generate_path('http://ojej.tv/thumb',id)+'1_'+id+'.jpg';
    //document.getElementById('del'+i).onclick = "javascript:delete_video("+id+","+i+");";
    //alert(document.getElementById('del'+i));
    delete_video(id,1);
}

/*function setMovieId(id) {
 document.getElementById('movie_id').value = id;
 
 var title = document.getElementById('field_myvideo_title').value;
 var description = document.getElementById('field_myvideo_descr').value;
 var channel = document.getElementById('serv').value;
 var keyword = document.getElementById('field_myvideo_keywords').value;
   
 thisMovie("uploader").addVideoData(id, title, description, channel, keyword);

}*/

function thisMovie(movieName) {
   if (navigator.appName.indexOf("Microsoft") != -1) {
     return window[movieName];
   }
   else {
     return document[movieName + "_moz"];
   }
   
}

function checkDescriptionFill() {
if (document.getElementById("field_myvideo_descr").value.length > 3)
 return true;
 else return false;
}