In WordPress v5.5.1, I have used below function to restrict authors to publish the posts: function set_capabilities() { $author = get_role(‘author’); $caps = array( ‘edit_others_posts’,…
How to sum values from associative array if there is the same key in php laravel
Simple code like this: $array = [ [11 => 771725], [11 => 847226], [10 => 410035], [11 => 455387], ]; dd($array); …
How can I delete a single image from a post with multiple images in Laravel 7
Using Laravel 7, I can upload, add and delete all images from a task (post if it were a blog) but I am unclear on how to delete a single image from a task view (single post view). I am using resource controller for tasks but I assume I will need a different function. I created one in the same
Namespace that seems it doesn’t exist is working but why?
I have this exercice folder that gave me instructions on how to install the web application: So this folder contains a .sh file that installs the necessary things: npm install curl -o phpunit -L https:…
What are the CRUD Commands that have to be run in Tinker with Laravel 8
When I run the known tinder CRUD Commands in Laravel 8, they aren’t working What I ran was the Create and Find commands $user = new AppUser; AppUser::all(); But they aren’t working, I knew that in …
How to redirect to previous page in PHP without http_refferer
I want to redirect to the preverious page. I don’t want to use the PHP $_SERVER[‘http_reffer’] I’m using PHP friendly URLs if it is important. My actual solution is: header(“Location: http://&…
Convert PHP HTTP request to Guzzle
I currently have an old PHP page which carries out a post request to an external API but i am wanting to convert this to Guzzle to tidy it up but im not sure if im on the right lines with this. PHP …
PHP – Extract a cell value of a table with a match expression
I want to extract the value of a specific cell from a table in a web page. First I search a string (here a player’s name) and after I wan’t to get the value of the
cell associated (here 94)….
convert number with decimals without
I make a query to mysql and I get this number: 26,613,080 and I need to convert that number to: 266,130 or 266.130 (it does not matter if it is , or . ) I was doing some tests with number format or removing the last 2 numbers but I can’t get it to stay as I need. Thanks Answer
Ajax PHP placing variables in string for API call
I have read and attempted to implement all solutions I found on the web but until now I can’t get this to work, so time to ask for help: I send the following Ajax call to my PHP file: this invokes the following call in the php file: Everything works okay, but what I’d like to do next is replace