I manage a small WordPress blog for my daughter's sports team. I have pages with coming events, widgets with Win/Losses etc. I am am amateur programmer and I wrote a VB program to collect and sort data, pulling events from google calander, then automatically formats all this into pages, prepares the contents of the "What's on this week" widget, etc and I use some basic HTML code to make it look fancy.
The parents LOVE it.
I take the pages from my App, and I copy and paste the HTML to the blog. I would like to automate this last bit, so that I can push a button and the pages that have changed, get updated. Or even automate it, so that every Sunday night, the "What's on this week" widget gets refreshed for the coming week.
Is there a basic API to do this? BTW, I have zero budget, so it has to be simple.