What is the purpose of the array_slice() function in PHP?
- To extract a slice of elements from an array
- To sort the elements of an array
- To filter the elements of an array
- To merge two arrays into a single array
The array_slice() function in PHP is used to extract a slice of elements from an array and return them in a new array. It allows you to specify the starting index and optionally the length of the slice. This function is useful when you need to work with a subset of elements in an array. Learn more: http://php.net/manual/en/function.array-slice.php
Loading...
Related Quiz
- If the condition in a PHP while loop is never false, the loop will ______.
- What PHP superglobal array holds the information about cookies?
- What is the concatenation operator in PHP?
- How can we define a variable accessible in functions of a PHP script?
- To access data from the $_GET superglobal in PHP, you can use $_GET['parameter'] where 'parameter' is the name of the ______ you wish to access.