I made this code to return the number of occurrences of letters in a string. this function returns ‘6a3b5y’ but I want it to respect the order and display ‘4a3b2a5y’ how to change it to display ‘4a3b2a5y’ ? Answer Use a variable to hold the previous character. Compare the c…
Tag: php
How can I run php artisan serve using .env.production?
I have a Laravel Web Application, and it works just fine locally, using a local .env file that references the local database. I have the same Laravel Web Application deployed in production, where I find a .env, which is different from the one that I use locally. Both the scenarios work perfectly, but when I w…
Migrate to PHP 8.0: Unbinding $this when $this is used
Step by step, I am migrating my project(s) from PHP 7.1 to PHP 8.0. In the official PHP manual, in the subchapter “Deprecated Features” of the chapter “Migrating from PHP 7.3.x to PHP 7.4.x”, I tried to understand the following deprecation description: Unbinding $this when $this is use…
Is it possible to use WordPress theme preview as main website source that will work all functions?
I’m new in WordPress I misunderstand one thing about the theme use in WordPress For example, I wanna create the as same website as this I purchased this template. But when I installed the theme in WordPress it shows me the default Index.php file with little info, used my purchased theme And when I purch…
Preg_replace content with mysql query
I’m creating a replacement function. I have data in a db with a field ‘content’ that returns the content for a page. In that content I have a url tag like <a href=”[2]”>title</a>. The number between the [brackets] is the page_id of my pages table. I have a function ca…
The post body is automatically printed when requesting a POST on nginx [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed last year. Improve this question I use nginx and php. When I click the button on the above code, x=D was printed on my browser.…
PHP laravel frontend how to upload/send csv file to backend api?
How to send file as form data using laravel GuzzleHttpClient? My upload.blade.php: <form action="/upload-order" method=&…
How to sort an Array using If in PHP
I have the following Array which contains data such as: Card, Month and Year. However, I receive it in a disorganized way and I would like to treat these values to follow the pattern. No Card, Year and Month or Month, Card and Year. I tried to use the sort() functions of php, but without success! I would like…
How can I round off all the rating, but ignore it if it is null or empty in laravel?
How can I round off all rating but ignore it if its null or 0? Below is my code: Answer You can achieve this using the following code I would recommend if you go this checking in Eloquent Using below code The above will be memory-optimized. As the way you were doing it will bring all the records from the
net::ERR_INSUFFICIENT_RESOURCES error on ajax clock
I have an ajax php clock set up and for some reason it’s giving me thousands of net::ERR_INSUFFICIENT_RESOURCES errors in my console. What’s the reason behind this? Code that calls out the clock function Melbourne.php Answer You misplaced the setInterval delay. You provided it to the $(document).r…