Hello I'm planning to put adsense code on "php include code" so that it will be easy for me to manage it and place it on different location on each of my html files. I wonder if this is allowed? Thanks!
Well, considering that an include is nothing else than a portion of code appearing in every page the same way, I don't see why not. Although, the way I use Adsense code with the new enhancing, lets me track accurately the amount of impressions, clicks, traffic it generates. For me, the wiser way to use Adsense is to create One Channel For each article you publish. That way, your statistics will allow you to take decisions on modifications and scaling the successful ones. For instance, I have a CMS and each article has a number. Then, I create a channel like A34 for the article with ID = 34. I am not reinventing the wheel here of course and that is why Channels were implemented in the first place. Have a great online session!
As long as the adsense code does not change, you don't have to worry about how you include it in your page. The best test is to take a look at the html of page after it is displayed in the browser and match it with the one you get from Google. They should be exactly the same, except you can still use the old format.
Definitely it is allowed, no issue there as i am using this method since long. but remember... never try to modify adsense code in any case
Google doesn't know where the code is included from server side, all Google can tell is from User side. Therefore, no matter php, java, codefusion, ASP...etc, as long as it is a valid adsense code output to browser, it should be fine.