I have a file composed of 3 rows. The first row is a string of data. The second is a number and the third is another number. There are two PHP scripts running at the same time. The first is writing data in the first and third rows. The second is writing data in the second row and is reading
Tag: php
Elementor Custom Widget Color Control does not work in live editing
I am working on a custom widget and I want to add styling configuration to the widget. One small problem that I found is that the color control in live editing does not work (It will work for preview and after save then reload). As shown below, Tab’s title and content font color does not change in live …
Update() in Laravel does not seem to be working
I’m working with Laravel 5.8 to develop my project and I have this table which shows some data from the DB: As you can see there’s a link named Edit for editing these data, so when someone clicks on that, this method runs: I have also added this form for updating the data sent to the edit.blade.ph…
add a custom field on a specific product IDs woocommerce
I want to add a custom field “Product Description” on a specific set woocommerce products in functions.php. See below code: I don’t know what went wrong with the code as WordPress gives “There has been a critical error on this website.” Notice. I turned on WordPress Error Reporti…
PHP check if string contains brackets
I just want to build a php function that checking if string is contain brackets and return boolean, anyone can help? example: Answer Check this
Undefined property: IlluminateDatabaseMySqlConnection::$Id
I was trying to pass a parameter from my database to my view. Controller Route Blade/View And from PHPMyAdmin, we can see a table named statisticforteacher, and each column name is also right. However, I still get the following error. ErrorException Undefined property: IlluminateDatabaseMySqlConnection::$Id A…
How to use OPENSSL_ZERO_PADDING in php?
I am trying to Use the Padding Mode: Zeros in AES-256-ECB encryption but when i use OPENSSL_ZERO_PADDING it does not return anything. this is the code : But when i use OPENSSL_RAW_DATA instead of OPENSSL_ZERO_PADDING it returns the encrypted string Why isnt the OPENSSL_ZERO_PADDING working ? how can i fix thi…
$_SESSION is echoing when it shouldn’t?
im doing a a basic form where the user enters data, it has three php pages, one with the html stuff, second one with the a class called registration, the third one is called validation.php it has the error handlers. if the user typed something wrong, i want to display an error on the same page, that’s w…
PHP file upload works with HTTP form but not with Python script
I’m currently achieving a python project in which I need to have a text file uploaded through HTTP to my server. At first I was using for convenience an HTTP form and the upload has been working fine. But now, I want it so I don’t have to manually select the file and just have my Python script sen…
Symfony autowire/autoconfigure not working
I created a symfony 5.3 api. My plan is to inject the “EntityManager” via “EntityManagerInterface”. Error that comes: My services.yaml My CreateUserAccountController.php in src/Controller/: My composer.json: I know that I dont use the Manager, but it doesn´t work for me. The webserver …