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Array function library: array_count_values

Source: Internet
Author: User
Keywords array_count_values php Chinese function manual array function library
Tags aliyun array array function library array_count_values function function library html php
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Array_count_http://www.aliyun.com/zixun/aggregation/9541.html ">values

(PHP4 >= 4.0b4)

Array_count_values---Compute all the values of an array

Syntax: array array_count_values (array input);

Description:

This function returns a computed array result that returns an array whose index value is the value of the parameter input, while the value of the array is the number of times the parameter input occurs.

Example:

<?php

$array = Array (1, "Hello", 1, "World", "Hello");

Array_count_values ($array); Returns Array (1 => 2, "Hello" => 2, "World" => 1)

?>

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