Task: Upload servers post to database and Store the converted product information to database

[YYaaao]

Contains:

1. Post page with inputting bars("Product Name", "Ad Description", "Photos For Your Ad", "Price", "Email", "PhoneNumber"), "POST button" to submit
2. define inputs rules and track on back_end
3. connect "product" database with "POST button"(insert only when inputs satisfied requirement )
4. require "login in before post"

Task test:

1. The "post page" contains inputting bars("Product Name", "Ad Description", "Photos For Your Ad", "Price", "Email", "PhoneNumber"), "POST button" to submit

2. "POST button" verify login_in condition and reject to post when _SESSION[username] is empty.

   2.1 back_end verify "Product Name", "Price", "Email" empty and reject with alert(All fields with * are required)

     2.11 "Price", "Email", "Product Name" input length limited by ("Email" <= 35, "Price" <=10, "Product Name" <=25). unable to enter after limit lengh
   

   2.2 back_end verify email must contain "@" , reject with alert(email is not a valid email address')

   2.3 image_size > 2MB OR image.end not ("jpg","gif","bmp","jpeg","png") reject by size_checking and end_checking. reject when not satified.

3. "product" database get inserted by "POST success product" through $insertsql by following format