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PHP array slicing function array_slice() can extract a subset of consecutive elements from the beginning of the array. Syntax: array_slice($array, 0, $length), where $array is the array to be processed, 0 is the starting index (starting from 0), and $length is the number of elements to be extracted.
PHP Array Slice: Extract elements from the beginning
The PHP array slice function (array_slice()) allows you to extract from an array A contiguous subset of elements. To extract elements from the beginning of an array, you can use the following syntax:
array_slice($array, 0, $length);
Practical case
Suppose you have an array containing the following elements:
$fruits = ['Apple', 'Banana', 'Orange', 'Mango', 'Pineapple'];
You want to extract the first three elements from the beginning of the array , you can use the following code:
$slicedFruits = array_slice($fruits, 0, 3); print_r($slicedFruits);
Output:
Array ( [0] => Apple [1] => Banana [2] => Orange )
Note:
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