var rechdets_preview_xmlHttp;

	var actual_rechdet_preview_id = false;
	var actual_rechdet_preview_kind = false;
	var actual_rechdet_preview_loaded = false;

	function reload_rechdets_preview(_id, _be_id, _kind){

		if(_id!= actual_rechdet_preview_id
			|| _kind != actual_rechdet_preview_kind){
			var url="props_";
			url = url + "arid-"+ar_id;
			url = url + "-kind-"+_kind;
			if(_id!="-") url = url + "-id-"+_id;
			if(_be_id!="" && _be_id!="-") url = url + "-beid-"+_be_id;
			url = url + "-source-"+"preview";
			url = url + ".html";
	
			actual_rechdet_preview_id = _id;
			actual_rechdet_preview_kind = _kind;

			rechdets_preview_xmlHttp = new net.ContentLoader(url,rechdets_preview_stateChanged);
		}
	}


	function rechdets_preview_stateChanged(){
	
		var new_inner = this.req.responseText;
	
		var kind = new_inner.substr(0,new_inner.indexOf('*'));
	
		new_inner = new_inner.substr(new_inner.indexOf('*')+1);
		
		var id = new_inner.substr(0,new_inner.indexOf('*'));
	
		new_inner = new_inner.substr(new_inner.indexOf('*')+1);
		
		if(id== actual_rechdet_preview_id
			&& kind ==actual_rechdet_preview_kind){
			
			document.getElementById('rechdets_content').innerHTML = new_inner;
			
			actual_rechdet_preview_loaded = true;
	
			rechdets_preview_set_visible();
		}

	}
	
	function rechdets_preview_set_visible(){

		if(rechdet_preview_visible){

			if(actual_rechdet_preview_path_loaded
				&& actual_rechdet_preview_loaded){
				
				actual_rechdet_preview_path_loaded = false;
				actual_rechdet_preview_loaded = false;
				
				document.getElementById('rechdets').style.visibility = 'visible';
			}					
		}
		set_lock_mouse_pointer(false);
	}