How can we make a table created using java script permanent

[hemanth.c]

I have created a table using HTML and created a seperate hyper link to add extra columns dynamically.
Now problem is that.. The changes are undone once the page get refreshed.
Please give me solution about what I have to do to make the changes made by java script on html table permanent??

[Taywin]

If you must use JavaScript to create, then you may use Cookies to keep the variables needed to mark the state of creation. If you read it from the database, you simply reread the data from the database when you render the HTML.