On a marketplace website, I extracted the attribute (capacity_gold) from a table. Since the values are dynamic and constantly changing, I aim to develop a basic script that will notify me when the attribute value exceeds 100.
The current value of the attribute can be found in an HTML table with ID "capacity_gold".
<td id="capacity_gold" class="center"></td>
In this code snippet, I have utilized the setInterval method to run a specified function every 2 seconds:
<html>
<head>
<title>set Interval</title>
</head>
<body>
<div id="target">102</div>
</body>
<script type="text/javascript">
setInterval((checkTargetValue),2000);
function checkTargetValue() {
let targetValue = document.getElementById('target').innerHTML;
if (targetValue > 100) {console.log("crossed 100..")}
else { console.log("havent crossed yet"); }
}
</script>
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