function Ajax(file, data, div)

{

	
	$.ajax({

	   type: "get",

	   url: file,

	   data: data,

	   cache: false,

	   success: function(html){

	     $("#"+div).html(html);

	   }

	});

	

}



function AjaxAppend(file, data, div, f_id)

{	

	$.ajax({

	   type: "POST",

	   url: file,

	   data: data,

	   cache: false,

	   success: function(html){

	     

	     $("#"+div).append(html);

	     calculatePrice('tr_'+f_id, 'price_'+f_id);

	   }

	});

}





function reloadAjax(file, data, div)

{	

	 Ajax(file, data, div);

	 setTimeout('reloadAjax("'+file+'","'+ data+'","'+ div+'")', 5000);

}