better homework checking for tutorial up to page 6

This commit is contained in:
Kyle Drake 2016-04-17 14:33:23 -07:00
parent 322a87b1d0
commit 8c5b9a803d
5 changed files with 67 additions and 31 deletions

View file

@ -138,5 +138,9 @@
refreshIframe()
})
function preview() {
return $('.tutorial iframe').contents()
}
</script>
<script src="/js/xregexp-min.js"></script>