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Questions - php

Update db with hashed pw using the password_hash and password_verify

I am just a little confused as to where I can fit it in this file. The file is for pw validation currently but I would like the pw to be hashed using password_hash. That being said I understand how pa...
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Liam Arscott B

php

mysqli

Votes: 0

Answers: 1

Latest Answer

You need to write a single, separate script to run one time to update all the plaintext passwords to those generated by password_hash(). Something like: // FOR UPDATE locks the rows $res = $dbh->qu...
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Sammitch

JSON nested array parse via PHP

I need to loop through and print all nested data within the "players" array and sort by "wonAmount." I can get my PHP to print out a single value, which I target, but I can't get i...
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Shenmue OG

php

arrays

json

nested-loops

Votes: 0

Answers: 1

Latest Answer

first, you need to decode the json using json_decode then you need to sort & print the player's array $data = json_decode($json_data,true); //extract the players from json $players = $data["...
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Omar Tammam

How to calculate cart item's discount based on discount type [ Buy1 Get 1 offer ]

I have a table in my DB. Carts Table: id| user_id | product_id | title |price |tax| quantity | discount | discount_type 1 | 1 | 2 | Watch | 50 | 5 | 2 | Null | buy1get1 2 |...
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Ra3d K

php

laravel

e-commerce

laravel-blade

Votes: 0

Answers: 1

Latest Answer

You have to introduce coupons for your offers & discounts. Which will simplify your concept & pattern. You can have better idea from below. https://softwareengineering.stackexchange.com/questi...
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Tayyab mehar

Set appName for PDO connections made via PHP

I use PDO in PHP to connect to a PostgreSQL database. Does it allow setting the application name when making this connection? try { $conn = new PDO ( 'pgsql:host=' . $host . ';dbname=' . $dbname, ...
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Tom

php

postgresql

pdo

Votes: 0

Answers: 1

Latest Answer

You can add to the DSN string a new element called options with value --application_name=YOUR_NAME_HERE: $conn = new PDO('pgsql:host=' . $host . ';dbname=' . $dbname . ';options=--application_name=YOU...
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Álvaro González

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