back ground image is not reached to the bottom line

[dotJoon]

Why doesn't the background image of left column at http://220.89.242.19:8500/test/04.cfm.
go to the bottom line of "left" ?

Can you fix it, please?

[Egor]

Because this is CSS here, not tables. You div's won't autostretch. Since it's on the left and your only tile, why not give it to the body instead and work around that?

[dotJoon]

You div's won't autostretch.

How can I make my div autostrechable?

Since it's on the left and your only tile

What does "tile" mean here?
(I am not a native speaker of English)

Since it's on the left and your only tile, why not give it to the body instead and work around that?

How can I give it to the body?

[Egor]

Tile means repeating the same image. What you have done.

I think I put it in the wrong words before, you can make it auto stretch 100% but it's trickier then using table cells.

Have a look at the www.altra.com.au code for reference on 100% height. There are many limitations when compared to tables though.

Give it to the body just like you would to any other element:

body {background: url(image location here) top left repeat-y;}