Simple Steps:
- Create a plugin (see other posting describing this)
- Add the code to your plugin php file
- Include a function to implement the shortcode
- Have the function return the value to put on the page
- Add a handler by calling
- add_shortcut(<shortcode string>,<shortcode function>)
- <shortcode string> is the string that you put on the page
- <shortcode function> is the function in your code that implements the shortcode
- Include a function to implement the shortcode
Example: Hi Jesse