js scroll auto within element code example
Example: js auto scroll in div
<style>
.scroll-text{
overflow-y: auto;
height: 61px;
width:auto;
}
</style>
<div class="scroll-text" id="data">
f
</div>
<script>
var my_time;
var count = 0;
setTimeout('pageScroll()', 1200);
function pageScroll() {
if (count < 2) {
var objDiv = document.getElementById("data");
objDiv.scrollTop = objDiv.scrollTop + 1;
if (objDiv.scrollTop == objDiv.scrollHeight - 61) {
setTimeout(function () {
objDiv.scrollTop = 0;
count++;
}, 1200);
}
my_time = setTimeout('pageScroll()', 30);
}
}
</script>