This example generates three dialog-messages. The last one (after 1.5 sec delay) is a warning and will overrule the regular messages.
Code-example:
<script src="itsabuild-min.js"></script>
<script>
ITSA.alert('I am the first alert');
ITSA.alert('I a second first alert');
ITSA.later(function() {
ITSA.warn('i am a warning');
}, 1500);
</script>