array_count_values

Definition and usage

The array_count_values() function counts all values ​​in the array.

illustrate

The array_count_values() function is used to count the number of times all values ​​appear in an array.

This function returns an array whose element's key name is the value of the original array, and the key value is the number of times the value appears in the original array.

Example

Count all values ​​in the array:

 <?php
$a = array ( "A" , "Cat" , "Dog" , "A" , "Dog" ) ;
print_r ( array_count_values ​​( $a ) ) ;
?>

Try it yourself

grammar

 array_count_values ​​( array )