/PHP/Php check if any of multiple values in array

Php check if any of multiple values in array

function in_array_any($needles, $haystack) {
   return !empty(array_intersect($needles, $haystack));
}

echo in_array_any( [3,9], [5,8,3,1,2] ); // true, since 3 is present
echo in_array_any( [4,9], [5,8,3,1,2] ); // false, neither 4 nor 9 is present

Source: stackoverflow.com

Php check if all array values are the same

// All values are equal
if (count(array_unique($allvalues)) === 1 && end($allvalues) === 'true') {

}

// Check the thing you don't want
if (in_array('false', $allvalues, true)) {

}

Source: stackoverflow.com

Check if any values are the same in an array php

if(count(array_unique($array, SORT_REGULAR)) < count($array)) {
    // $array has duplicates
} else {
    // $array does not have duplicates
}

Multiple value match in array php

$uniqueKeys = array_unique($list[0])

foreach ($uniqueKeys as $uniqueKey)
{
  $v = array_keys($list[0], $uniqueKey);

  if (count($v) > 1)
  {
    foreach ($v as $key)
    {
      // Work with $list[0][$key]
    }

  }
}

Source: stackoverflow.com

Similar codes

0 vote95 views1 answer
Php check if number starts with 0
PHP
10 votes107 views2 answers
Php receive post
PHP
0 vote191 views1 answer
Yii app db createcommand join yii1
PHP Yii
6 votes112 views3 answers
Php server request method
PHP
2 votes91 views2 answers
Laravel 5.8 cors
PHP
0 vote102 views1 answer
Laravel if file is image
PHP
0 vote88 views1 answer
Laravel download file from storage with progress bar
PHP
0 vote111 views1 answer
Yii 1 clear cache
PHP
0 vote120 views1 answer
Yum install php-mysql
PHP
3 votes98 views4 answers
Filesize in php
PHP