I want to use session to pass variables through pages using php.
Site structure is:
1. header.php
2. column.php
3. footer.php
4. index.php
Pages 1, 2 & 3 are included into the index.php.
In header.php page, there is a drop down, in which links(cities) are placed where users will select city.
Now, I want to do code to store selected values into a variable and pass to multiple pages.
Please help on this..