Prot pala macro!

[Nallepuh]

Hi, I wonder if anyone can help me with making a macro for my crusader strike/hammer of the righteous! I am not good at making macros on my own so please post the full macro here so i can just post it in wow, please!

I want that you can bind one key to switch between crusader strike and Hotr. Like shift+tab you switch between crusader strike & Hotr! I hope i have explained it good and please post and help me!:P