So this is a php program iv been trying to make. The GOAL is to make it show up on the web browser and ask for a user to input a product description, list Price, and then the discount percent. After the user is done with the input they would click a button that should say calculate discount then the page should response with the calculation. iv gotten what the second page should look like but my problem is that i cant figure how to get the first page to work properly i know its say stuff about undefined variable but I am just really lost on how to do those help would be very great.

e3 Product dDiscount Calculator X + C localhost/app/ Apps Home Syllabus Cisco Networking A... Free Principles of M... Sy Algebra Calculator... Notice: Undefined index: product_description in C:\wampp\htdocslapp index.php on line 2 Notice: Undefined index: list price in C:\xampp\htdocslapp\index.php on line 3 Notice: Undefined index: discount_percent in C:\xampp\htdocslapp index.php on line 4 Notice: Undefined variable: list_price in C:\xampp htdocslapp\index.php on line 6 Notice: Undefined variable: list_price in C:\xampp\htdocs\app\index.php on line 7 Notice: Undefined variable: list price in C:\xampp\htdocs\app\index.php on line 9 Notice: Undefined variable: discount_proce in C:\wampp\htdocslapp index.php on line 12 Product Discount Calculator Product Description: List Price: $0.00 Standard Discount: $0.00 Discount Price: $0.00 index.php X C: > xampp > htdocs > app > index.php o 19 V v Kbody)

Product Discount Calculator

Product Description: List Price: standard Discount: Discount Price: