...or maybe not.
How would I go about creating an array of values and then checking them to look for duplicates?
I've made a cookie generated navigation (my favorites), but the users are able to create re-peat links. I need to create a loop that will find repeat links, the rest I can do.
How would I go about creating an array of values and then checking them to look for duplicates?
I've made a cookie generated navigation (my favorites), but the users are able to create re-peat links. I need to create a loop that will find repeat links, the rest I can do.