Array Help...I Think

[phpretard]

Is there a simple way to:

 

Create an array with the values:

 

- quantity=50 | Pid=P9110 -

 

I will need to insert this into a database field named "4x6" and be able to update the array on the fly.

 

Almost done...

 

I then need to count how many item are in the array (now located in the DB) and display the count.

 

I don't need the insert code, I need to know how to make this array, count it and update it.

 

<form>
<input name=quantity>
<input name=Pid>
</form>

 

I hope this makes sense.  Please tell me if clarification is needed.

[tinker]

clarification is needed!