Tag: php

PHPWord not saving file in /tmp directory

I am trying to run PHPWord’s basic example in here on my Mac. I am using XAMPP as app server. I only changed the require_once part and added sys_get_temp_dir() in front of the file name because of the “ZipArchive::close(): Failure to create temporary file: Permission denied” error as same as…

How to check duplicate but without refresh page? PHP

mysql php

this is my coding. I want to check the duplicate data. If duplicate data exists, the alert will pop-out, but once I click on OK, it will go to a blank page and cannot return to the form. How to make it pop-out an alert but without refresh the page? Answer One of the solutions is to do a javascript

Laravel CRUD API Fatal Error: Trait ‘IlluminateDatabaseEloquentFactoriesHasFactory’ not found

laravel php

I was following this tutorial, but with my own dataset: https://www.positronx.io/php-laravel-crud-operations-mysql-tutorial And I got stuck on the phase of Creating and storing data. After filling all the fields: Im getting this error: When I comment use HasFactory it’s showing this Please help! Answer …

MySQL SUM of multiple rows from multiple table

mysql php sql

I am trying to get the sum of multiple rows from 2 different tables, but somehow the result returns multiple rows. I need to get the SUM of quotation_item_amount (group by quotation_id) and invoice_item_amount (group by invoice_id) and if I query unpaid quotation, I need to get WHERE SUM(invoice) < SUM(quo…

Design pattern to reduce cyclomatic complexity

cyclomatic-complexity design-patterns php

I have to send invoices to cutomers through the related customer’s API. Each customer chooses how to be contacted (email, fax, sms…). My problem is that each time I add a new “contact type” I increase the cyclomatic complexity of my script. Here is my code : As you can see the switch s…

string to xHH in PHP

encode owasp php websecurity xss

I am curious is that any build in or easier way to encode string to xHH format in PHP? I am trying to implement rule 3 and rule 4 from XSS OWASP Prevention with build in function or easier approach. but, I can’t find any in the internet. as far as I found, I need to make manual encoder/decoder for

Tag: php

PHPWord not saving file in /tmp directory

How to check duplicate but without refresh page? PHP

Laravel CRUD API Fatal Error: Trait ‘IlluminateDatabaseEloquentFactoriesHasFactory’ not found

MySQL SUM of multiple rows from multiple table

Design pattern to reduce cyclomatic complexity

string to xHH in PHP

I want to update the purchases table quantity value from order_item if the order is canceled in php

Laravel app interacting with a 3rd party API to get a token

PHP – Unicode Problem conversion in json output

Navigation as a separate page in PHP