PHP PDO MySQL query LIKE -> multiple keywords

Question

I have a users table in MySQL and would like a search by name. Right now I have the following code:

Answer 1

Please check the below code.

 0){
 $query .= " WHERE "
 for($i=0 ; $i < $split_words; $i++){
   $query .= " name LIKE ? OR ";
 }
 $query = substr($query , 0, -3); //Remove last 3 characters OR with space


 array_walk($split_words,"addPercentage");

 $query->execute($split_words);
}else{
 $query->execute();
}

$result = $query->rowCount();
echo $result;

function addPercentage(&$value,$key)
{
  $value = "%".$value."%" ;
}
?>