Array, $variable, $counter

Array, $variable, $counter

If you already have the values ​​from an array (these are separated by commas and output as a string) and you want to use them as a counter.

$variable = (your string from an array);

echo $variable; => is output as an example with the values ​​(one, two, three, four, five).

Now you need a counter that shows the number of values ​​as a counter, i.e. (5).

       $count_string = explode(",",$variable);
       foreach($count_string as $string) $return_string[$string]++;
       foreach($return_string as $return_single => $single_string) 

       $counter += ($single_string); // Adding together the individual values.
       echo $counter; // Here the result is shown as 5.