$(document).ready(function() {
			cargaImagen("content_comments");			   
		});
						   
function cargaImagen(id_contenedor){
	$.ajax({
	   type: "POST",
	   url: "http://www.youfeelme.biz/readRND.php",
	   beforeSend:function(msg){
		   		$("#"+id_contenedor).html('<img src="medios/imgs/loader_bar.gif" class="loader_bar"/>');
	   },
	   success: function(msg){
				$("#"+id_contenedor).html('<img src="'+msg+'" />');
	   }
	});	
}