PHP to list all indices of an array whose values meet a condition
May 2, 2024
PHP to list all indices of an array whose values meet a condition
May 2, 2024
PHP for determining if a string contains a valid time format
May 2, 2024
PHP to check if an email address is in a specific domain
May 2, 2024
PHP for getting the default charset used by the server
May 2, 2024
PHP to convert numbers to words (e.g. 123 to “one hundred twenty-three”)
May 2, 2024
PHP for getting the class methods of an object
May 2, 2024
PHP to convert Unix timestamp to Excel date format
May 2, 2024
PHP for calculating the factorial of a number without using loops
May 2, 2024
PHP to find the closest previous date from an array of dates
May 2, 2024
PHP for escaping strings for safe use in JavaScript
May 2, 2024
PHP to determine if a request comes from a specific referrer
May 2, 2024
PHP for sending a file to the client for download
May 2, 2024
PHP to get the name of the function that called the current function
May 2, 2024
PHP for creating a form that uploads multiple files
May 2, 2024
PHP to find out if a PHP extension is enabled
May 2, 2024
PHP for calculating the mean and standard deviation of an array
May 2, 2024
May 2, 2024
PHP for finding the first day of the week for a given date
May 2, 2024
PHP to generate a hash with salt
May 2, 2024
PHP for reading the contents of a file into an array
May 2, 2024
May 2, 2024