Answers for "php count array length from next key"

PHP
30

php length of array

<?php
	$arr = ["one", "two", "three", "four"];
	echo count($arr);
  ?>
Posted by: Guest on December-29-2019
3

php count array elements with specific key

$cnt = count(array_filter($array,function($element) {
  return $element['your_key']=='foo';
}));
Posted by: Guest on July-13-2020

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