Enabling shortcode displays page source code

Hi,

Thanks for keeping the support for this plugin alive. I have a (I’m hoping) small problem. When I create a php code and test it, it works fine, but then when I put the shortcode on the body of a page, I get the page source rather than the executed code.

Any ideas? Thanks.

Adeiza.

https://www.ads-software.com/plugins/shortcode-exec-php/