2D RPG Test in PHP

Working on a 2D tile based rpg in PHP. So far, I've got the walking system down and layers for the map. The map consists of 4 layers; layer1, being the very bottom layer for tiles, such as the ground or walls, layer2, which is the layer that tells the map class which tiles are solid, which are walkable, and which are teleport tiles ( to go to other maps). Layer3 is for tiles that are above all others, such as the top of the castle that the knights are standing on, and layer4, which contains people; such as the knights.

I skipped the battle system because it is incomplete and I don't like the layout for it at the moment. I'm using the Fighter sprite from Final Fantasy as the player sprite until I actually make my own haha.

This is just a little test; idk whether I'll make it into an actual RPG or make it an open-source project; I'm still debating.

I'll upload more videos with the progress I've ,made as I go on.

This project is scripted purely in HTML and PHP. I've included a bit of jQuery for the animations in the battle system, but that's it; I'm aiming for a simple game that can be played on all browsers without having to install any extra software such as Flash or Java.

Thanks for watching

Edit:

Sorry for the crappy quality; something must've occured during the upload process... :\