title: ajax PHP progress bar
body: <p>I have a code that gets some data and send it to a php page that makes the process and finally shows the result of this process without reload the page:</p>
  
  <p>So, I hace this code that calls process.php file. </p>
  
  <pre><code>    $(document).ready(function(){
      $("#btEnviar").click(function (){
        var datos = $("#formulario").serialize();
      $.ajax({
      type: "POST", 
        url: "process.php",
       data: datos, 
       contentType: "application/x-www-form-urlencoded", 
      beforeSend: function() {
      $("#status").html("Enviando...."); 
       },
     dataType: "html",
        success: function(datos){ 
      if(datos == 1){ 
       $("#status").html("Script procesado satisfactoriamente"); 
      }else if(datos == 0){ 
       $("#status").html("Error al procesar script"); 
      }
      }
      });
      });
      });
  </code></pre>
  
  <p>It is possible to make a progress bar of process.php ? </p>
  
  <p>Thanks in advance for your help. </p>