I want to replace the occurrences of the pattern “binary_function([x,y])” with substring “XY” in a given string. I have it working with the following code: However, I also want it to replace “binary_function([x1,y1])” with substring “X1Y1”, and any length of the…
Avoid proceed-to-checkout-button text refreshing to default text in WooCommerce cart page
In WooCommerce, in my Storefront child theme, I edited the code in proceed-to-checkout-button.php to change the wording from “Proceed to checkout” to “Checkout”: if ( ! defined( ‘…
get count of duplicated next value from array and store it to other array
I’m really confused to this logic and seems I can’t figure it out, basically what i want is to store count if there is same value in next and next element store it on array then the rest store This is …
How to extract random substring from a string in php?
I would like to extract random substrings form a string, how could I do this? Let’s say I have this string as one word: $string = “myawesomestring”; and as an output I want an random response like this with extracted substrings myaweso myawe somestr Answer You need the length of the string, …
Show estimated dispatch date after add to cart form in product page
I have a Woocommerce store and I would like to show my customers an estimated dispatch date below the add to cart form. The logic is If the customer places the order by 12PM IST, it would be dispatched by 3-5 Working Days. If the customer places the order after 12PM IST, it would be dispatched by 4-5 Working …
Convert Twitter Timestamp?
ive got the user created date timestamp using twitter API “created_timestamp”: “1437815864820” but the timestamp is different from php time() format which is 1602426884. and when i …
Java Regex vs. PHP, Dangling meta character ‘?’
I’m tagging this with PHP even though it’s a Java question. The regex is copied from a PHP source so I’m hoping some PHPers can help with the question. I decided to build a simple spam filter, just …
How to show only posts from one category on page? [WordPress]
I’ve created my own WordPress Theme by using a video tutorial. In this theme I created a page-ID.php where only posts from one category should be shown. How can I accomplish this? Current code where I …
PHP file_get_contents not showing url link
I’m having an issue with php file_get_content(), I have a txt file with links where I created a foreach loop that display multiple links in the same webpage but it’s not working, please take a look at the code: The content of links.txt is: https://www.google.com Result: Only a String displaying &#…
Javascript Alert in PHP file — trying to get it to redirect back to login page after alert notifies user of failed credentials
When I click on “ok” on the alert box after user credentials are submitted in error, it doesn’t redirect me back to the login page, instead it directs me to my authenticate.php file on my …