ordering arrays

I am using array_unique to retrieve just two values from my selected itens

So if i have two tables to search in my query i do not allow a join cartesian product

I notice using array_walk that the keys from the array if more than two itens are selected are not in order like: 0, 1

I would like to order the array so it can have the keys 0 and 1

and not 0 and 2 or 0 and 4 and so on ..

Wich function can i use?

I just want to transform the key after key zero to key one if the key is not one

for ( $j=0; $j<$count; $j++ ){

 $query .= $array_table[$j].".".$array_select_item[$j];

 if ( $j < ($count -1 ) ){
      $query  .= " = ";
 }

}

Not quite sure if this is what you mean but anyway, from the php manual

// Re-index:
$array = array_values($array);

HTH
Bubble

I did not read all the manual and did notice that the array_values can reindex

That´s what i need to have the index like 0, 1 and not 0, 4 ... 0, 8

Yes! it works!

Thank´s very much!