Variable numbers

[Spetter]

My database returns values in a structure so I can read the values as

 

var_1 = $this->product->value_1;
var_2 = $this->product->value_2;

 

 

Now I want to do something like

for ($counter = 1; $counter <= 5; $counter++)
{
var_$counter = $this->product->value_$counter;
}

 

I know that this is wrong, but is there a solution to do something simular?

[PFMaBiSmAd]

You can use variable variables, but they are 3x slower than using an array. Any time you have a set of same type data you should use an array.