/PHP/PHP multidimensional array search by value

PHP multidimensional array search by value

$key = array_search('100', array_column($userdb, 'uid'));

Source: stackoverflow.com

Array search multidimensional php

function find_customer_mobile($customers, $mobile) {
    foreach($customers as $index => $cust) {
        if($cust['mobile'] == $mobile) return $index;
    }
    return FALSE;
}

Php search multidimensional array for multiple values

  /**
   * PHP Search an Array for multiple key / value pairs
   */

  function multi_array_search($array, $search) {
    // Create the result array
    $result = array();

    // Iterate over each array element
    foreach ($array as $key => $value){

      // Iterate over each search condition
      foreach ($search as $k => $v){

        // If the array element does not meet the search condition then continue to the next element
        if (!isset($value[$k]) || $value[$k] != $v){
          continue 2;
        }
      }
      // Add the array element's key to the result array
      $result[] = $key;
    }

    // Return the result array
    return $result;
  }

  // Output the result
  print_r(multi_array_search($list_of_phones, array()));

  // Array ( [0] => 0 [1] => 1 )

  // Output the result
  print_r(multi_array_search($list_of_phones, array('Manufacturer' => 'Apple')));

  // Array ( [0] => 0 )

  // Output the result
  print_r(multi_array_search($list_of_phones, array('Manufacturer' => 'Apple', 'Model' => 'iPhone 6')));

  // Array ( )

Similar codes

6 votes237 views1 answer
How do decode base64 php
PHP
0 vote189 views2 answers
If product open display this button
PHP
-1 vote182 views3 answers
Remove duplicate characters in a string in php
PHP
0 vote187 views1 answer
Laravel run php server by ipv4
PHP
0 vote179 views2 answers
Concat in where clause laravel query builder
PHP
0 vote181 views1 answer
N months from today php
PHP
18 votes226 views1 answer
Schema::default string laravel
PHP Laravel
0 vote189 views1 answer
Php pdo check if execution worked
PHP
11 votes219 views5 answers
Get count laravel
PHP Laravel
5 votes223 views2 answers
A non well formed numeric value encountered laravel
PHP Laravel