php Questions
5
I have a long string in php which does not contain new lines ('\n').
My coding convention does not allow lines longer than 100 characters.
Is there a way to split my long string into multiple lin...
5
Solved
I am performing a search in an XML file, using the following code:
$result = $xml->xpath("//StopPoint[contains(StopName, '$query')]");
Where $query is the search query, and StopName is the na...
5
Solved
I have an editable form for my website orders and I have these fields:
User quantity note status
I also have other options in this form, but only these fields are important to me in order to be a...
10
I have several method to transform php array to csv string both from stackoverflow and google. But I am in trouble that if I want to store mobile number such as 01727499452, it saves as without fir...
Percolate asked 3/5, 2013 at 6:0
10
Solved
I'm trying to parse a CSV string to an array in PHP. The CSV string has the following attributes:
Delimiter: ,
Enclosure: "
New line: \r\n
Example content:
"12345","Computers","Acer","4","Varta...
9
Solved
I'm using Laravel to build a package which will include some Admin functionality and will include some other packages.
I have included a package which has migrations and a config file, But how do ...
3
Solved
So I have this JSON Array:
[0] => 238
[1] => 7
[2] => 86
[3] => 79
[4] => 55
[5] => 92
[6] => 55
[7] => 7
[8] => 254
[9] => 9
[10] => 75
[11] => 238
[12] => ...
8
I have recently installed MySQL and phpMyAdmin, but when I try to login to phpMyAdmin with the root credentials I get the following error for this query:
SQL query:
SET lc_messages = 'en_US';
M...
Topgallant asked 28/6, 2016 at 19:12
3
Today I noticed something disturbing while inspecting session files in storage/framework/sessions folder created by Laravel 5.
Here is what happened:
I logged in as user A
I navigated to a page...
Capelin asked 9/6, 2015 at 9:53
3
Solved
I just need help on this PHP error which I do not quite understand:
Fatal error: Cannot pass parameter 2 by reference in /web/stud/openup/inactivatesession.php on line 13
<?php
error_reportin...
3
Solved
I'm looking into Laravel Echo (With socket.io as connector)
But I can't find out how to bind a callback when user/visitor succeed or not connecting to the socket (Not channel), but generally if co...
Bader asked 22/9, 2017 at 8:42
13
Solved
I have various HTML strings to cut to 100 characters (of the stripped content, not the original) without stripping tags and without breaking HTML.
Original HTML string (288 characters):
$content ...
Clubfoot asked 8/3, 2010 at 1:1
14
Solved
I am using Google's php api client. I am running through the quickstart guide for service accounts. I followed the steps perfectly (as far as I can tell). I am running into the following error:
{
...
Sannyasi asked 2/1, 2018 at 6:17
5
Solved
I am trying to upload a file to two different locations. The lcoations being /2x/ adn /3x/. It uploads the file on 3x but doesn't on 2x and throws this error:
The file was not uploaded due to an...
Enchant asked 7/7, 2017 at 7:24
3
Solved
I get a bit confused over all the nice things laravel has to offer in terms of the IOC container and facades. Since I'm not an experienced programmer it gets overwhelming to learn.
I was wondering,...
East asked 10/8, 2014 at 13:28
7
Solved
I know we can use PHP DOM to parse HTML using PHP, but I have a specific requirement. I have an HTML content like below
<p class="Heading1-P">
<span class="Heading1-H"...
Indignity asked 21/8, 2013 at 4:55
11
I'm making this program and I'm trying to find out how to write data to the beginning of a file rather than the end. "a"/append only writes to the end, how can I make it write to the beginning? Bec...
5
i want to use Rector for refactoring my code because i update my project to symfony 5.4 to 6.1.
My php project version : 8.1.5
So, i want to use a simple rule who change my annotation to attribut w...
10
Solved
It's a capital A with a ^ on top: Â
It is showing up in strings pulled from webpages. It shows up where there was previously an empty space in the original string on the original site. This is the...
Steppe asked 25/8, 2011 at 7:27
4
This is the extension that I am trying to install: https://github.com/EVODelavega/phpkafka
The messages passed to the queue should be in JSON format.
Currently, I am getting installation errors...
Duron asked 6/12, 2017 at 14:16
4
Solved
I am developing a web application that involves the feature of uploading image to server. I am using Laravel. The problem is when I upload a photo, Laravel is rotating the image.
This is my code ...
Commutative asked 10/5, 2018 at 16:43
11
http://localhost/laravel/app/tests/ExampleTest.php
if i run laravel it shows the following error
Fatal error: Class 'TestCase' not found in D:\xampp\htdocs\laravel\app\tests\ExampleTest.php on l...
7
Solved
No one is able to submit forms, I took a look at it and I’m getting a POST 500 Internal Server Error.
POST
http://carlsbad4rent.com/wp-json/contact-form-7/v1/contact-forms/321/feedback
500 (In...
Lyse asked 28/11, 2017 at 10:29
10
Solved
I am trying to show my markdown email on view, but there's something wrong on my mail view, it shows like
ErrorException in FileViewFinder.php line 112:
No hint path defined for [mail]. (View: /opt...
2
I want to ask if both are the same and if not, where's the difference between them:
/**
* @param int|null $id Any id.
*/
public function testSomething(int $id = null) {}
and
/**
* @param int|nu...
Manor asked 23/9, 2020 at 8:54
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