I’m trying to write a PHP code for showing extra fields on my product page with “Woody Snippets” in WordPress. But I can’t access the $product class inside my snippet. Is it not possible or am I doing something wrong? Here is my code: Answer I realized the cause of the problem is my th…
Error with Symfony The option “constraints” does not exist
Symfony question, I’m just starting to learn it. The user uploads a file with data that I want to submit to the form for validation in the form of an array (key-value). I call the method to build the form, pass an array there and try to check, for example, that the length of the title (‘title̵…
How to set filename mask in PhpStorm search to exclude Blade files
In my regular Laravel project I have both regular .php files with classes and .blade.php files for the templates of my project. When searching in PHPStorm with a file mask on, I have the option to filter with *.blade.php to only see my blade templates. But when I filter with *.php I find both .php files and .…
Convert .htaccess rewrite rule for showing a custom 404 to be php-fpm friendly
I’m reinstall server on Ubuntu 20.04 with control panel “Hestia” with php-fpm support. But i have 404 error in front page domain.com/ if i use in .htaccess: All others pages and front page if i add /index ( domain.com/index ) works fine. If I comment this rules – all works and front pa…
How to remove static array after uncheck checkbox in jquery
I have two checkboxes, and I want whenever I click on any checkbox then their values (static array) should be inserted into “final” array (empty array). If I uncheck that checkbox then its value (static array) should be remove from “final array”. Right now I am inserting/pushing “…
Fetch rows from a table if their ids are in a serialized value in another table
I want to fetch values from one table (people) if their ids are within the serialized data of another table (groups). In the table groups I have this row that contains this serialized data stored: Here’s converted to an array so it’s easier to look at I have another table, people, that has thousan…
WordPress Loop Post Counter Never Changes
I want to style the first post differently so I am trying to use a simple counter that will add a class to the first post. First, on index.php I have this and then on content.php I have but $postcount is always 1 If I move $postCount = 0; and $postCount++; to content.php the value never changes either. I can
Get common values in a multidimension array
hope you’re doing well I have an multidimensional array whose output is given below I want to get all the indexes in a separate array which have common team_name. Answer Maybe something like this could do the job: The $result-array should then look like this (not tested though!):
Download abuse with php Content-Disposition: attachment and readfile
I’m having a download abuse issue with php Content-Disposition: attachment and readfile. It seems that my problem is with readfile, because although this script works, whether or not the client closes their browser, readfile reads the entire contents of the mp4, setting up the possibility of abuse with …
How to split text into another page if the text is large in table?
My code looks like this: I don’t know why, but mpdf tries to put one TR on one page. But if text is large in TD, mpdf automatically resizes the font size to very small. I need to split my text on two pages without changing the font size. Answer This is documented behaviour: Note: mPDF will always resize…