function_exists() cannot determine the custom function

Function test () {return true;} if (function_exists ('test')) {echo "test is function"; & nb

From [PHPdiscussion group] 2024-04-29 11:01:01 0  3  2261

How to display the mobile version of Google Chrome

Hello teacher, how can I change Google Chrome into a mobile version?

From [PHPdiscussion group] 2024-04-23 00:22:19 0  11  2396

PHP arrays obtained from URL parameters do not behave as expected

I have a URL parameter that contains the category ID and I want to treat it as an array like this: http://exam...

From [PHPdiscussion group] 2024-04-06 22:09:02 0  1  1817

Where should I place CustomLog directive in apache

I'm using php:7.2-apachedocker. I need to disable health check url login access log. Based on this link, they ...

From [PHPdiscussion group] 2024-04-06 22:03:59 0  1  1391

What is the format of the variables in the return value?

I am a new learner of php. I found a piece of code: if($x<time()){return[false,'error'];} The logic or vari...

From [PHPdiscussion group] 2024-04-06 21:55:20 0  1  1149

Select woocommerce related products using custom taxonomy with 3 level hierarchy

I have a woocommerce store with a custom classification of "Sports". The classification has three le...

From [PHPdiscussion group] 2024-04-06 20:05:30 0  1  851

How to use laravel components with livewire lazy placeholder

I want to add the skeleton of my laravel component inside a livewire3 placeholder What I have tried so far: Li...

From [PHPdiscussion group] 2024-04-06 20:02:10 0  2  987

Problems encountered when using opentbs to generate odt files: values ​​of the same key are displayed in the same row instead of separate columns.

I'm using a library called OpenTbs to create odt using PHP, I'm using it because columns and rows are generate...

From [PHPdiscussion group] 2024-04-06 20:18:18 0  1  853

sql groupby not working, I want to group by code_branch

-&gt;select('a.statusasstatus','b.nameascustomer_name','e.nameasbranch_name','c.nameascompany_name','d.nam...

From [PHPdiscussion group] 2024-04-06 19:24:49 0  2  697

Top-level method to replace a string with HTML code (generated from an array)

Given a string like this...$htmlPattern="Usernameis:#name#andusercompanyis#company#"; How can I repl...

From [PHPdiscussion group] 2024-04-06 17:40:41 0  2  618

Group MySQL results by ID for looping over

I have a table with flight data in mysql. I'm writing a php code that will group and display data using codeig...

From [PHPdiscussion group] 2024-04-06 17:27:56 0  1  657

Laravel 8 - How to redirect /{editable_text} route to /{user} route

I've been trying to create a redirect route to lead me to a user profile. The redirect route should be a strin...

From [PHPdiscussion group] 2024-04-06 17:26:11 0  1  623

Using Eloquent for internal querying

The image address contains the location and total number of users. Users::with(['address'=>function($query)...

From [PHPdiscussion group] 2024-04-06 16:45:50 0  1  722

Compare Imagick, Adobe Photoshop and Windows - Detect resolution (pixels per centimeter or pixels per inch)

This is not a question but an attempt to improve my understanding of how DPI is stored in various file formats...

From [PHPdiscussion group] 2024-04-06 16:01:27 0  1  629

Submit form without button using Javascript/Jquery

I'm trying to submit a form without a button by calling a JavaScript function and executing the form using JQU...

From [PHPdiscussion group] 2024-04-06 14:54:03 0  2  671