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Start learning PHP — Useful resources for beginners and advanced
Start learning PHP — Useful resources for beginners and advanced!
If you're wondering where to start from learning the PHP language or needing some more knowledge to deep dive into the language, you ...
- 638
Can you answer these questions?
View all unanswered questionsThese questions still don't have an answer
0
votes
0
answers
6
views
Nginx redirect all urls to route.php
I use php8.2 + nginx 1.26 in macbook M3 chip.
I have encountered an error that "[error] 82337#0: *31 kevent() reported about an closed connection (54: connection reset by peer) while reading ...
- 21
-1
votes
0
answers
5
views
Unable to parse all kind of subtype while fetching emails with imap from WorkMail
I have done some coding with PHP to fetch emails from WorkMail for each user. Where I am getting each user email and password from another file. This file is only for debugging purposes.
This is the ...
0
votes
0
answers
8
views
unable to curl / copy /File_get_contents in php https://www.nation.com.pk/latest
I am using php , and trying to download
https://www.nation.com.pk/latest
to parse
I have tried curl, copy() and file_get_contents(), nothing seems to work from hosting, but i can download it on my ...
- 1
0
votes
0
answers
12
views
When I enter the command php artisan install:api, in the terminal I get this error
I'm watching a tutorial to learn laravel, but I ran into this error
ERROR There are no commands defined in the "install" namespace. I would appreciate if you could help me
I tried to update ...
0
votes
0
answers
6
views
Trouble about upload APK file in Codeigniter 3
I have trouble when i'm upload apk file on codeigniter 3,
My Controller:
public function save_data_apk(){
$config['upload_path'] = './upload_apk_file/';
$config['allowed_types'] = 'apk';
$...
Looking for an extra challenge?
View all bountied questionsThese questions have a bounty on them
1
vote
0
answers
110
views
+50
Change password on ESXi with REST API
I am trying to write a script in PHP that resets the root password on an ESXi ("myhost", moId="host-15458") registered to a VCSA version 8.0.2 ("myvCenter", API-Id=8.0.2....
- 42.6k
Recommended answers
View all recommended answersThese answers have been recommended
0
votes
2
answers
23
views
Push entries into a result array from deepest nested loop, but also push an entry when deepest loop is not reached
I am creating an array for an order to then pass this data to stripe, the array has multiple forEach clauses.
The issue I am facing is, if the order item(s) does not have menu_options it is not ...
Answer
You'll need to intercept your empty order items and structure the entry as you see fit for the result array. You could write continue at the end of the if block, but the foreach() on the menu_options ...
0
votes
2
answers
37
views
Missing required parameter for update route laravel 11
I have an error
Missing required parameter for [Route: updatetransaksi] [URI: penjualan/update/{id}] [Missing parameter: id].
web code
route::get('/penjualan/edit/{id_penjualan}', [...
Answer
In Form <form action="{{ route('updatetransaksi', ['id' => $id_penjualan]) }}" method="POST"> use route() instead of url(). URL route won't automatically resolve named ...
View answer
- 37.9k
0
votes
1
answer
32
views
Dynamic menu building and navigation using URL parameters PHP
<!DOCTYPE html>
<html lang="en">
<head>
<title>Web Programming using PHP - Coursework 2 - Task 1</title>
</head>
<body>
<header>
...
Answer
First, let me bring to your attention that the $activeItem parameter of generateNavMenu() is never used -- that indicates that a re-think and some editing is required. Second, when a pg option is ...
1
vote
2
answers
75
views
Why does my PHP ternary operator return "three" instead of "two" in versions < 5.3? [duplicate]
I'm having trouble understanding why my PHP code returns "three" instead of "two". Here's the code:
$a = 2;
echo $a == 1 ? "one" : $a == 2 ? "two" : $a == 3 ? &...
Answer
Your code is quite unreadable, it hurts my brain. Make it readable and you probably also solve any problems you have. How about this: $number = 2; switch ($number) { case 1 : echo "one";...
View answer
- 16.2k
1
vote
1
answer
34
views
Event Color based on Resource / Room Color - Fullcalendar.js PHP MySQL
I want to display the event color / background color based on each room's color (I have 3 different colors for 3 different rooms/resource). But the parsed colors from resources.php wasn't displayed as ...
- 60k
Answer
Accepted
As per the eventDisplay documentation, by default you will only see the dots on timed events in the dayGrid view, not the coloured rectangle. If you want to see that coloured rectangle in the dayGrid ...
View answer
- 60k
See what's trending
View all trending questionsThese are the most active questions in PHP Collective
2769
votes
27
answers
2.2m
views
How can I prevent SQL injection in PHP?
If user input is inserted without modification into an SQL query, then the application becomes vulnerable to SQL injection, like in the following example:
$unsafe_variable = $_POST['user_input'];
...
CommunityBot
- 1
5108
votes
25
answers
838k
views
Reference Guide: What does this symbol mean in PHP? (PHP Syntax)
What is this?
This is a collection of questions that come up now and then about syntax in PHP. This is also a Community Wiki, so everyone is invited to participate in maintaining this list.
This ...
- 157k
2653
votes
36
answers
6.7m
views
How do I check if a string contains a specific word?
Consider:
$a = 'How are you?';
if ($a contains 'are')
echo 'true';
Suppose I have the code above, what is the correct way to write the statement if ($a contains 'are')?
Zoe♦
- 28k
2811
votes
31
answers
2.0m
views
How do I get a YouTube video thumbnail from the YouTube API?
If I have a YouTube video URL, is there any way to use PHP and cURL to get the associated thumbnail from the YouTube API?
- 11
3073
votes
27
answers
3.8m
views
Deleting an element from an array in PHP
Is there an easy way to delete an element from an array using PHP, such that foreach ($array) no longer includes that element?
I thought that setting it to null would do it, but apparently it does ...
- 101
Learn something new
These are the most recent articles in PHP Collective
3
votes
201
views
1 minute read
How to trim (or non-breaking space) in PHP?
The main problem is the way trim() function works.
One cannot reliably trim a substring using this function, because it takes its second argument as a collection of characters, each of which would be ...
- 157k
21
votes
56k
views
3 minute read
Evolution of Type Declarations in PHP
Introduction:
PHP, being a dynamically typed language, traditionally allowed flexibility in variable types, providing both advantages and challenges in code maintenance and robustness. However, with ...
- 451
44
votes
3k
views
2 minute read
Start learning PHP — Useful resources for beginners and advanced
Start learning PHP — Useful resources for beginners and advanced!
If you're wondering where to start from learning the PHP language or needing some more knowledge to deep dive into the language, you ...
- 638
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