Hello everyone I was practicing php arrays and my editor cannot detect an error I have with my php however when it runs I get the error message Warning: Undefined array key 3 in php while still printing the output correctly. my html form is: my php form is: and the php program file to run it all is: After
How to prevent “my own” javascript code to open a new window?
This one is hard… I have this task to build a module for a big system made with PHP. The most important rule is that I can’t touch the code of the core system, so I can’t fix some of it’s bugs. The main service of my module is to create a custom document that is not edited by the
require footer and header each page but error 500
Hi, I start in PHP and I create my website. I create a component of header and footer to print on each page with : require ‘/assets/components/header.php’; and require ‘/assets/components/footer.php’; So, the problem is that on localhost, it works, but on website, it didn’t work …
Change which a-tag is highlighted depending on active page
So I have a menu with different items The class=”active” highlights the menu item, and I was wondering how I could make this class change depending on which page I was on. So if the user visited Archives, then that has class=”active”. The class is just a simple color All my html code i…
Dynamic pathfinder for includes
So I I’ve been creating this HEADER and today I included it in a file which wasn’t in the same folder as the other .php files. This resulted in the path from the includes inside the HEADER wasn’t the right once. I was wondering if there was a dynamic pathfinder way to solve this? In the HEAD…
Laravel controller store data received in camel case format
I’m working with multiple controllers where I receive inputs in camel case format and I need to assign these properties to a model: The problem is that my model has around 30 properties and I don’t want to write them one by one. I know that I can use the request to get all the properties: Is there…
Job processing number in terminal – queue in laravel
What is the number next to time in the terminal if it is for processing amount how can I rest it to start from 0 every time running the command php artisan queue:work it starts to continue from last number stop on it, also it possible to change it to string? I try to this command to clear caches php
PhpUnit: how to fake an outdated file?
I have a method in a class, which checks if a file is older than a day. It achieves this by getting the last change date of the file and comparing it with “now”: I want to write a Unittest faking an outdated file. I tried to change the file date with touch: The output gives me the information that
Avoid Service locator in strategy design pattern [closed]
Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 8 months ago. Improve this question Take a look on that pseudocode As service locator is considered as a…
Issue in integrating php-redisearch with laravel 8
I have installed the plugin MacFJA/php-redisearch using the following command composer require macfja/redisearch Issue: Complete code: Can someone share why the issue is thrown? Answer As @NicoHaase said (and here also), MacFJARediSearchRedisClientClientFacade is not available in versions 1.x, and as for now,…