CRUD means (create , read, update , delete) .

this is a simple project that show how to make this operations using pure js .

it can be used in manage stores .

all data are stored in local storage . there is no use for database.

function get total : is used for show total price in total box only if when price box have value total = price + ads + tax - discount control color of box

function create: is used for create and update start to fetch data from local storage check mood if create or update if create -> make new object to save new data if update -> update data

function showdata: it loops on data in array to show it

function buttondelete: there is a button "delete all" it only appears when there is a data in the table this funcion control this button to appear or hidden

function clearall: this is used to delete all data from local storage and array

function update: this is used to update data

function deleteOneElement: this is used to delete One Element

function search : this used to search in table using category or title

some features : get total box only be green and have value when price box have value. delete all button only appear when there is at least one row in table . title , price and category are required . other data are optional .