Need help redirecting to index.html after password entered

Question

<script>
function password(){
    alertify.prompt("INGRESE LA CLASE", function (e, str) {
        if (str=='123'){ 
            // here! how to get into the another page, like "index.html"
        } else {
            alertify.log('ERROR! INGRESE LA CLAVE');
        } 
    }); 
}
</script>

<a href="index.html" onClick="password(); return false;">AQUI</a>

It works Alertify, but after OK, need some code to open the page index.

Answer 1

If what you want is that the function redirects the current page to the page in the href attribute of the clicked link, then

<script>
function password(event){
    alertify.prompt("INGRESE LA CLASE", function (e, str) {
        if (str=='123'){ 
            // here! how to get into the another page, like "index.html"
            window.location.href = event.target.href;
        } else {
            alertify.log('ERROR! INGRESE LA CLAVE');
        } 
    }); 
}
</script>
<a href="index.html" onClick="password(event); return false;">AQUI</a>

This will redirect to any page you have on href, either index.html or anything else. I wouldn't recommend this approach, though...