I do have 2 tables linked with each other. Items that has an ID and quantity column, as well as Attendees that have id, item_id and some other data. I would like to be able to see all the items that have: a) no attendees at all. b) less attendees than the quantity. c) as many attendees as the quantity.
Using WordPress Featured Image as CSS Background Image
I’m trying to use the latest post featured image as a background image for a div on my homepage. Can anyone help with the php? Answer wp_get_recent_posts() will return a single, most recently published post using the parameters below. I recommend placing the style in a stylesheet.
Check proxy before cURL
I need to check whether the selected $proxy is active or not and do a loop until a working one in proxy.txt is found before using it in a cURL. How could I do that? Below is a given proxy function. Thank you. Answer maybe you can ping, something like this
Table 1 record should not be present in Table 2
I have two tables in the same database in mysql: Table 1 Table 2 I am using phpmyadmin and php. I have the column ‘teamid’ in both the tables and table 1 contains several different events columns. …
cant set variable data inside the each loop
I want to set a data to a variable after a loop. But it still empty even I assign the variable inside the loop. My code: $hash = ”; $get_hash = Cart::session($user->id)->getContent()->each(…
Laravel redirect from index.php and index.html to domain
I am beginner webdeveloper. I have small problem with redirect. I have this htacess: It’s work fine. Now I need redirect from https://domain.pl/index.php and https://domain.pl.html to https://domain.pl I use Laravel 8. How can I make it? Answer The simplest way would be
Laravel query json column array
I am trying to access specific data in a json column using a laravel controller, the DB column is called ‘figuresinorder’. I want to access the “wants” key but it’s not working when there are multiple values stored. {“wants”: [“1”], “trades”: […
Remove specific product variation from cart in WooCommerce
I want to remove a variation product from the cart in wordpress, woocommerce. I’m able to remove a simple product but not a variation product. With this code I can remove a simple product. I have tried passing in both the variation id and the parent variation id. I have no idea why its not working, woul…
Extract links from a list of urls
I am trying to extract all the links from a set list of or urls in a text file and save the extracted links in another text file. I am trying to use the script below which was originally meant to extract Emails: I changed the the email extract part to extract links like this: Here is the full code:
PHP get_headers function always HTTP/1.1
The PHP get_headers function returns an array, eventually including a string like HTTP/1.1 200 OK. The URLs I pass to the function are https. For some reason the successful response of get_headers always has HTTP/1.1, but Firefox devtools – network tab says it’s HTTP/2. I call the function like $h…