Php - Страница 1562

I would like to use the value returned form isset($_POST) to open another php file. For example if option_button is pressed open and run the code in 1.php. If swimmer_button is pressed open and run 2.php
Is this possible? Thanks in advance

This is...

Okay, I am back with my code reworked from the last time. I want to display error handling messages on my webpage. I have gotten that to work now, but my dilemma is that I want more than one error message to display as needed. Currently I only...

I have the following component:

AppLayout.php

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i'm developing a web app (with PHP SDK) that basically takes user posts of last year and does some kind of analysis on it. Until now i used to load the data with a recursive function that everytime gets the content from the paging link and calls...

It happens when I type composer require slim/psr7 in CMD vs code terminal.
Your requirements could not be resolved to an installable set of packages. Problem 1 - slim/psr7 require php ^7.1 -> your php version (8.0.30) does not satisfy that...

I'm using the default twenty_ten theme that comes with the latest Wordpress and modifying it. I just want to add a class to certain text inputs within the new comment form (specifically to add class= text to make it play nice with Blueprint CSS...

I tried to load my model in my controller and tried this:

return Post::getAll(); and I still get the error

Non-static method Post::getAll() should not be called statically, assuming $this from incompatible context The function in the model looks...

TLDR: how to find multidimensional array permutation in php and how to optimize for bigger arrays?

This is continuation of this question: how to find multidimensional array permutation in php

we have script for sorting array, idea is to find...

I am working on a 2D string with \n new line at the end.

The maze is 1000 x 1000 but I downscales this to 10 x 5 for the sake of readability.

0 means empty space.

S means starting point.

T means target point.

I created a function called...

I'm a beginner programer and i'm working on my first personal project, and the first step is creating a signup form that stores data in a MySQL database (i'm using XAMPP). i successfuly connected to the database, but it keeps spitting out this error...

I need to assign included file in a function scope to global namespace. Is there any possible way?

// global namespace function scope() { // function scope require_once 'file.php'; } this will include file.php to function and can't access global...

I pass country name in AJAX call in order to obtain currency name from JSON file by using PHP script.

I can pass country names to server in AJAX call, but I struggle to get currency country back from the server.

I get the error message to say...

is there any way to make select2 auto select an item on ajax request when an specific condition matches?

The below is my current code:

const optionFormatSelect = (item) => { if (!item.id) { return item.text; } var span =...

As I was following the instructions on how to install PEAR from the official and got this error:

Fatal error: Uncaught Error: Failed opening required 'phar://go-pear.phar/index.php' (include_path='C:\xampp_latest\php\PEAR') in...

I am dividing 19/5 where by I have used 19/5 but I am unable to get the remainder only .

How do I get it.

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I am uploading a video in laravel. Video is being uploaded perfectly and for the validation, I am using jQuery Validate plugin .

I want to show progress bar, while uploading video. I have added a progress bar. But it does not work.

form is:...

How Can I download .sql file using php code or codeigniter code!

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This has got me (and apparently ChatGPT) baffled

I am trying to get a PHP webhook endpoint to trigger a server side event. This works, but not when I try hitting the endpoint with a POST request. To test the POST was being recieved I also logged...

I have $a and $b colons in mongodb. I want to do the following in $c column with PHP.

$number = $a/$b * (100-100);

That is, I want to find the percentage change and save it in column $c.

can you help me?

{ a : 0.16, b : 0.15, c: ? },...

Just wondering if there is a way to open the csv file in the browser instead of being downloaded?

My code:
Open

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I'm using woodmart theme, woocommerce and i can't find a way to translate these two elements Wishlist and Logout without using plugins i'm just trying to find where their Html is and just change it but i couldn't find it

i inspected the...

I have a ESP32, which is sending some data, I want to receive it and store it in database using php. Is it possible?

I have a ESP32, which is sending some data, I want to receive it and store it in database using php. Is it possible?

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I have a Laravel backend providing an API to my Angular front end. As a local environment, I use Vagrant with Laravel Homestead. My Laravel version is 8 (8.83.27). Everything is working just fine.

But when I try to upgrade the PHP version (to 7.4...

I'm working on a project where I need to receive data from a Teltonika FMB140 device via a SIM card on my server. I've managed to establish a connection between the device and my server using CodeIgniter 4, however, the data I receive contains...

I am trying to make a function that checks if a string is valid or not, meaning that if a user inputs 'hi,' it wouldn't work as there is a comma (the string doesn't allow any special characters). I am trying to echo the function but the output is...