solving conflict, pulling from master

Author: mariana-caldas

README.md

@@ -43,6 +43,10 @@ These are the videos that explain in detail how to branch out and submit a PR:
   - [freeCodeCamp - Get the 300 h "Responsive Web Design Certification"](https://www.freecodecamp.org/learn/)
   - [Full Stack Web Development Tutorial Course](https://www.youtube.com/playlist?list=PLwoh6bBAszPrES-EOajos_E9gvRbL27wz&fbclid=IwAR36b5agLn2QJ_JYiOs3fTm54cB2FPdrInhe4QvDoJCVRq6oCoDOFGYKpPA)
 
+- **PHP**
+
+  - [PHP Tutorial](https://www.w3schools.com/php/DEFAULT.asp)
+
 - **WordPress**
   _ [How to Make a Custom Website from Scratch using WordPress (Theme Development) by freeCodeCamp ](https://youtu.be/KibbYf9avko)
   _ [Professional WordPress Theme & Plugin Development](https://www.udemy.com/course/photoshop-psd-to-wordpress-theme-development-from-scratch/) \* [WordPress Plugin Development](https://youtu.be/mm9aQiLEa10)