Run File in PHP - Jquery or Javascript

Question

all right?

I have no knowledge in Jquery or Javascript, but I know PHP x Mysql well.

I would like to know, how to do the following procedure, I hope I can explain.

Execute the php file., but this file may take some time to display all your results, what I need is:

Execute the php file. and after it processes the information of this file, run it again ( that time, does not depend can take 10 to 50 seconds ). So I would like to do this way, but I have no idea how to do.

Today I have a code that rotates every X Seconds. But I would like him to repeat the same file, when he finishes the execution of php file.

Please help me if possible...

    <script type="text/javascript">

var track_click = 0; 
var total_pages = <?php echo $total_pages; ?>;

var funcaoTimer = setInterval(function(){
    $('.load_mensagem').hide();  
    $('.animation_image').show();                

    var resultado = ( track_click / total_pages ) * 100;

    var new_num = resultado.toFixed(1);

    var new_num = "Exportando: " + new_num + "%";               

    document.title = new_num;

    if (track_click > total_pages -1 ) {
        $('.animation_image').hide();
        clearInterval(funcaoTimer);
        $('.load_more').show();
        $(".load_more").attr("disabled", "disabled");
        $('.load_more').text("EXPORTA\u00c7\u00c3O REALIZADA COM SUCESSO!");  
        $('.load_mensagem').show();     
        $('.load_mensagem').text("REALIZAR DOWNLOAD");  
        $(".load_mensagem").attr("enable", "enable");

    } else if (track_click <= total_pages){

        $.post('arquivo.php', {'page': track_click}, function(data) {
            $("#results").append(data);
            track_click++;
        }).fail(function(xhr, ajaxOptions, thrownError) {
            alert(thrownError);
            $(".load_more").show();
            $('.load_more').text("ACONTECEU UM ERRO, DURANTE O PROCESSO!");  
            $('.animation_image').hide();
            $('.load_mensagem').hide();
        });

    }

}, 1000);

Answer 1

Do you agree that the file will run in the sequence it was written ? Then just put a redirect at the end of the file to itself. When it is at the end of processing, redirect.

 <?php    
header('location: arquivo.php');    
?>