Dear nekonron,
Many thanks.
I have checked the pages carefully and all the steps which I have taken are correct. But while checking this, I have found what the problem is. The file id-adsensechannel.php had the extension of only .ph in my directory. I renamed it to .php and removed the original id. This worked and the adsense ads are showing up now.
I am very thankful to you because you helped me.
Kind regards,
Profitguru |