image replacement from camera

Hello everyone,

I am what we can call an “non-codder” but i’ve been searching everywhere for this answer.

I am using Kwiksher + Corona Sdk to create some ios apps

On Kwiksher’s website there is a tuturial (here=>>http://www.kwiksher.com/tutorials-kwik/image-replacement-from-camera-intermediate/)

where you can replace some image from a camera pictures or images already saved in your library.

Here is my problem :

I had a project i want to make for a wedding’s friend, based on this tutorial.

Let’s say that i will create a psd with “wedding” or “love” scene and i will let a blank square (white square resize based on the ratio of an Ipad 3rd generation wich is 2048X1536) let’s say the blank square size is 1024x768.

I will create a button (in kwiksher, to access the camera) and add external code for that ( i used the one from the tutorial but it is really difficult for me to change it)

 

So to be clear, i want the couple to take pictures of themself on the ipad and for each scene they choose the white blank square will be replace by their photo.

I will really appreciate your help cause it’s something i really want to do and UNDERSTAND.

Thanks a lot for your time.