<div id="txt">
<span class="digit-1">7</span>
<span class="digit-2">4</span>
<span class="digit-3">2</span>
<span class="digit-4">5</span>
<span class="digit-5">3</span>
</div>
var today = new Date();
var start = new Date(today.getFullYear(),today.getMonth(),today.getDate(),0,0,0,1);
console.log(today, start);
function startTime(){
setInterval(function() {
document.getElementById('txt').innerHTML = (parseInt((new Date - start) / 1000));
}, 1000);
}
<div id="counter">
<div id="counter-on-site">Сейчас на сайте</div>
<div id="counter-digits">
<div id="counter-digits-tab-1" class="counter-digits-tabs" style="display: block;">
<script type="text/javascript">
const today = new Date();
const start = new Date(today.getFullYear(), today.getMonth(), today.getDate(), 0, 0, 0, 1);
const result = document.createElement("div");
result.id = "txt";
setInterval(() => {
const value = (parseInt((new Date - start) / 1000));
const arr = String(value).split("");
const length = arr.length;
let html = "";
for (let i = 0; i < length; i += 1) {
html += `<span class="digit-${i}">${arr[i]}</span><br>`;
}
document.body.innerHTML = html;
}, 1000);
</script>
</div>
</div>
<div id="counter-digits-tabs-triggers">
<a href="#counter-digits-tab-1" class="active">Организаций</a>
<div class="clear"></div>
</div>
</div>
const start = new Date(new Date().getFullYear(), new Date().getMonth(), new Date().getDate(), 0, 0, 0, 1);
setInterval(() => {
const arr = String((parseInt((new Date - start) / 1000))).split("");
const length = arr.length;
let html = `<div id="counter"><div id="counter-on-site">Сейчас на сайте</div><div id="counter-digits"><div id="counter-digits-tab-1" class="counter-digits-tabs" style="display: block;">`;
for (let i = 0; i < length; i += 1) {
html += `<span class="digit-${i}">${arr[i]}</span>`;
}
html += "</div></div><div id=\"counter-digits-tabs-triggers\"><a href=\"#counter-digits-tab-1\" class=\"active\">Организаций</a><div class=\"clear\"></div></div></div>";
document.body.innerHTML = html;
}, 1000);
const start = new Date(new Date().getFullYear(), new Date().getMonth(), new Date().getDate(), 0, 0, 0, 1);
setInterval(() => {
const arr = String((parseInt((new Date - start) / 1000))).split("");
const length = arr.length;
let html = `<div id="txt">`;
for (let i = 0; i < length; i += 1) {
html += `<span class="digit-${i}">${arr[i]}</span>`;
}
html += "</div>";
document.body.innerHTML = html;
}, 1000);