organize code to blocks

[achieven]

Hey
How do I put my code into proper blocks.
I know I saw ashortcut but I cant figure it out now.

Meaning:

if(i=0)
    i=1;

and not

if(i=0)
i=1;

[Peter87]

[\code] should be [/code]

[achieven]

fixed

[achieven]

I mean obviously for all along the code with ctrlA

[Peter87]

There is a <> button to the right that you can use.