I have an issue with the constrains-check of my form and the correct display of errors. describtion of problem The form has three checkboxes and two of them are mandatory to be checked by the user (accepting Terms and Conditions stuff). if only one of the mandatory checkboxes (either the first or the secound)…
Change text color based on condition
is there an example to change color of the text based on conditions? for example i want to make condition when $hasil>=80 it will turn green color, $hasil>=70 yellow, and below that is red color….
UserPasswordEncoderInterface Autowiring Not Working Symfony 4.4
I have a super basic API endpoint with a fresh install of symfony 4.4 and I’m getting the following error: Cannot autowire argument $passwordEncoder of “AppControllerAuthenticationController::authenticateAction()”: it references interface “SymfonyComponentSecurityCoreEncoderUserPasswor…
Multiple values for PHP array key
I have a rather simple script which uses a hardcoded array to load employees and their names and emails, then loops through each array element and sets an email address array so that it emails each report to the right person. The issue is that each employee will have multiple emails, so I need to have the ema…
Problem with getting count with WordPress
I am trying to display wordpress image using it ID but the code i use is giving an error which is This is my code Answer You are just using get_post_meta incorrectly – it returns an array by default, but you are passing in true as the third parameter which changes it to return a single value only –…
add array value in php
Hello Iam new in Php I have Some Dout in Array this is my array I need to add String in Array Values.. Like this I want Add Every Values domain.com/ How his Possible(sorry for bad English) Answer Just a simple loop and concat…
How to run PHP files properly on Ubuntu with Nginx?
I have “php” folder and also phpmyadmin folder in /var/www/html direction, and when I’m trying to open localhost/phpmyadmin/index.php or localhost/php/index.php in browser, I get the following error: and also browser suggests me to download file. I installed mysql, php 7.4, nginx and phpmyad…
For loop is going again and again for the same values
I am not sure what is going wrong. But the system is printing the same values again and again, where it should echo the value only once where it is matching student_id in the delivery table. The full …
php redis session save handler extending function gc (garbage collection)
Is there a way to extend phpredis session.save handler to call a function when garbage collection happens? ini_set(‘session.save_handler’,’redis’); //code to set an additional gc …
Class FooBarBaz located in ./foo/bar/utility/baz.php does not comply with psr-4 autoloading standard. Skipping
When running composer’s update, install, require, dump-autoload, etc.; I suddenly start getting a yellow deprecation notice that says: Class FooBarBaz located in ./foo/bar/utility/baz.php does not comply with psr-4 autoloading standard. Skipping. Before Composer 2.0, one used to get: Deprecation Notice:…