function doclick(){
    var vid = document.getElementById("myAudio");
    vid.play();
    var http_request = false;
    if (window.XMLHttpRequest) { // Mozilla, Safari, ...
    http_request = new XMLHttpRequest();
    if (http_request.overrideMimeType) {
    http_request.overrideMimeType('text/xml');}
    }
    else if (window.ActiveXObject) { // IE
    try {http_request = new ActiveXObject("Msxml2.XMLHTTP");}
    catch (e) {
    try {http_request = new ActiveXObject("Microsoft.XMLHTTP");}
    catch (e) {}
    }
    }
    if (!http_request) {return false;}
    http_request.open('GET','/ClicksCounterVlad_File.php?go=yes', true);
    http_request.send();
    }

function pauseVid(){
    var vid = document.getElementById("myAudio");
    vid.pause();
}

http_request.open('GET','/ClicksCounterVlad_File.php?go=yes', true);
    http_request.send();

<?php
if ($_GET['go']=='yes'){
$file = fopen('clicks.txt','a+');
$put = file_put_contents('ClicksCounterVlad_File_numbers.txt',((int) file_get_contents('ClicksCounterVlad_File_numbers.txt')) + 1);
}
?>