Find common values from many arrays

• Finding common values across many arrays.
• Search common array values from several arrays.
• Find similar array values from many arrays with php.

This script outputs common values from many arrays.

Script

$array1 = array("belgium","holland","france","germany","poland");

$array2 = array("canada","belgium","south africa","france","england");

$array3 = array("romania","bosnia","greece","poland","belgium");

$common = array_intersect($array1, $array2, $array3);

print_r($common);

Output

Array ( [0] => belgium )