What is the code to enter a specific url value in html and move it to that url address?

<script>
function doSomething() {
    // // alert(document.forms[0].elements['name'].value);
    var url = document.forms[0].elements['name'].value;
    window.location = url;
    return false;
}
</script>

<form onsubmit="return doSomething();" class="my-form">
    <input type="text" name="name">
    <input type="submit" value="Submit">
</form>