Did not work

Hi,

You only need to specify your own src to overwrite the example url.

e.g.
[advanced_iframe src=”//www.yourdomain.com”]

Otherwise the defaults from the administration is used. There you can also set yours on the basic tab.

The administration with the documentation can be found in the WordPress administration -> advanced iframe. There are several tabs where each settings is explained and also linked to examples. Look at the small eye on the left.

Tons of working demos can be found here:
http://www.tinywebgallery.com/blog/advanced-iframe -> check the Advanced iframe menu.

And yes. Commercial sites normally costs a lot of money to develop. A small amount for plugin developers which invest a lot of time is very fair in my opinion.

Best regards, Michael