create calendar style dates in Blogger

 Go to Settings > Language and Formatting - Date Header Format and change the date format as  (put day first, then the month and finally the year)

1.Go to "Template" --> "Edit HTML" of your blog.
2.Click on "Expand Widget Templates"
3.search  (CTRL + F)

In case you find it twice, then you should replace it twice with this code:

Now search for this tag (CTRL + F to find it)

And paste the code from below just ABOVE the
tag:

before saving your Template, we can make some changes:

• To change the calendar style, replace the url in blue with yours;
• If the calendar doesn't appear correctly, change -108 with 0;
• With green are marked the areas where you can change the color of the dates

save and done

Posted in: blogger tips