I would like to obtain the value of “single_img” that is in a subarray but I can’t find the way. I appreciate your answers! Answer you can decode the string as an associative array and access your key:
Sort foreach results by html form input order
I have an html form that posts the content of an <input> field. This field accepts one or more values. If more than one value, then the user just separates with a blank space. Question: How can I sort the results by the exact order of the user input? E.g. User inputs the following by this specific order…
PHP string concat with slashes and variables
I am trying to exec an rclone command via a PHP script. The plain text version of the call looks like this: But when I run it, I’m missing a bunch of stuff and getting divide by 0 errors. I’ve tried a number of other combinations of / and ” and can’t quite get it dialed in. Answer If t…
display the same form with new updated data after click on save button in PHP
I have a form that show the user information and when I load userpage.php all info appear in each field and user can edit his information all is good until the user click on save button, it have to show the same form with updated information, data updated in database but the new data doesn’t appear when…
nl2br function producing whitespace after newline
The following code produces a whitespace after each newline and I don’t know why. Please help, how can I make the same functionality without adding whitespaces? <?php $test = "Hello World…
Combine categories tree
I have an array like that: In these arrays first level and second level are the same, only the last level is different. I want to combine them into one array. I want to receive result like that: Answer
Create Month And Year Dropdown Using PHP
I am looking for dynamically generate Month And Year Dropdown Menu using PHP from Month December 2021 to December 2025. I need it like this I have tried some codes like this Its work for months but not able to combine it with years and values as per my requirements. I am new in PHP and not getting much idea
Handling PHP response with Axios/React Native
I’m a React Native beginner, please excuse basic questions. I’m having trouble handling json returned from PHP in react native using axios get. My php returns (have tried both with and without headers part, and also tried with/without json_encode): My react native function is below (with the part …
How to group PHP arrays by key before sorting by another key?
I have an array that contains the key counted and placement which I am trying to group by before I sort. The array should be first sorted by counted and then, for each duplicate counted, should then sort by placement. My expected output here would be: I have tried to usort to achieve this: But this gives me a…
How to change variation color based on variation stock status in woo commerce?
working on the website built with WordPress + Woocommerce and I’m trying to change the attribute background color on the product page if it is on backorder. for example, size 4 should have a different background color, because it’s out of stock and available on backorder: WPC Variation Swatches fo…