统计重复的值

统计重复的值

1. $array=array(1,2,3,4,5,6,8,5,2,3,6,3,5,2,3,6,5,2,2);
2. print_r($array);
3. echo '

   ---

   ';
4. $b=array_count_values($array);//统计重复值
5. foreach($b as $key=>$value){
6. if($value>1){
7. echo '重复值'.''.$key.''.'---------'.'重复次数'.$value.'
   ';
8. }
9. }

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