Link counter - no external page, using JS onClick() or other solution in PHP + Mysql

Question

Hello, I seek help to assemble a link counter. I would not like to use a collection page but rather a solution that runs on any page. Example on a page with 03 links: link01.php, link02.php (which was clicked) and link03.php, now that 02 was clicked, this resource would take this value (link02.php) and put in a variable.

Answer 1

You can do the click system with jQuery:

$('a').on('click', function(){
    alert(this.href);
});

but for there to be no blocking of the Voce user’s navigation you must save to the bank in an ajax call:

 $('a').on('click', function(){
    var href = this.href;
    $.ajax({
        type: 'get',
        url: 'contador.php?href='+href,                        
        contentType: 'application/x-www-form-urlencoded',
        success: function(response) {

        },
        error: function(xhr, error) {

        }
    });
});