PHP Build a Basic PHP Website Listing and Sorting Inventory Items Adding Elements and Specifying a Key

Ashley Keeling
Ashley Keeling
11,475 Points

why did we give the books these keys?

i dint get the naming of the keys? wouldn't it of been easier to name then after the book? thanks

1 Answer

They did it it to orginize the array into diferent sections. If you show the title, you won't know if it is a book, music,... I hope I am being clear enought