PHP-para-JavaScript/index.html at master · ThayroneM/PHP-para-JavaScript · GitHub

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<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>Relogio</title>

    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css" integrity="sha384-9gVQ4dYFwwWSjIDZnLEWnxCjeSWFphJiwGPXr1jddIhOegiu1FwO5qRGvFXOdJZ4" crossorigin="anonymous">
</head>
<body>

    <div class="center text-align-center" style="padding: 10%;">

        <div class="row">
            <h3 id="horas"> 00</h3>
            <h3 id="pontos"> : </h3>
            <h3 id="minutos">00</h3>
            <h3 id="pontos"> : </h3>
            <h3 id="segundos">00</h3>
        </div>

    </div>

    <script type="text/javascript">

        var evtSource = new EventSource('enviarDados.php');
        let segundos

        evtSource.onmessage = function(e) {
            console.log("mensagem: "+e.data);

            var textoSegundos = document.getElementById("segundos");
            var textoMinutos = document.getElementById("minutos");
            var textoHoras = document.getElementById("horas");

            if(Number(textoSegundos.textContent) < 60){
                let aux = Number(textoSegundos.textContent) + Number(e.data);
                textoSegundos.textContent = aux;

            }else{
                textoSegundos.textContent = 00;

                if(Number(textoMinutos.textContent) < 60){
                    let aux = Number(textoMinutos.textContent) + Number(e.data);
                    textoMinutos.textContent = aux;
                }else{

                    textoMinutos.textContent = 00;
                    if(Number(textoHoras.textContent) < 60){
                        let aux = Number(textoHoras.textContent) + Number(e.data);
                        textoHoras.textContent = aux;
                    }else{
                        textoHoras.textContent = 00;
                    }
                }
            }
        };
        evtSource.onerror = function() {
            console.log("EventSource falhou.");
        };

    </script>
</body>