How to put adsensd in posting?

I use blogspot as my blog. I have copied and pasted adsense code in my post but the ads doesn't appear. so how the way in order i can put adsense in posting

 

maybe you already have much adsense units on your page, that is why it don't show. I notice that placing more than 3 on my page, the fourth wont show.

 

You can't paste the Adsense code (or any Javascript) inside a post. You need to add the code to your site's Layout either by adding an Adsense gadget, or by pasting the Adsense code into a HTML/Javascript gadget.

And also what Gerinja said: no more than 3 ad units per page.

 

oh so we need aditional gadget for adsense. thanks for the info.so what gadget that we can use for adsense especially for blogspot?

 

Go to the "Layout" of your blog.

Click on "Add Gadget"

Select the Adsense Gadget.

It's not a 3rd party gadget, it's all from within your Blogger account.

 

same problem with me, in some templates adds shows above posts and in some templates not, but in wordpress that code working fine