I have 14 tables (one for every year) with product code, firm name and invoice numbers. Main structure of table is identical (product code, ID), but there can be some variables in names of firms.
Table2011
| ID | productcode | firm1 | firm2 | firm3 | etc |
| 1 | G-00001 | 2;5;40| 32;67 | | 150 |
| 2 | G-00005 | | 50 | | |
|etc | | | | | |
Table2010
| ID | productcode | firm1 | firm2 | firm3 |etc |
| 1 | G-00001 | 1;10 | | 55 | |
| 2 | G-00003 | | 2 | | |
| 3 | G-00005 | | 50 | 40 | |
| etc| | | | | |
Table2009
...
Column Firm1 do not usually equals to same firm as firm 1 in other table
I am using table editor to work with tables (adding columns to table, editing values…).
I would like to know if it is possible to achieve result like below. It is above my PHP skills.
Product G-00001 page
…
<UL>
<LI>Year 2011: 150etc; 67firm2; 40firm1; 32firm2; 5firm1; 2firm1</LI>
<LI>Year 2010: 55firm3; 10firm1; 1firm1</LI>
<LI>Year 2009: ...</LI>
...
</UL>
…