[SOLVED]Checking time with an item?

[Meoco]

I'm looking to adding a sword that changes its properties based on the time of day, but thus far have been unable to effectively run a check for the time. I was going to look at the code for the clock, but to my dismay, I couldn't find it!

 

Basically, I am attempting to create a sword that is stronger during dusk and dawn hours of the Minecraft day. Any ideas?

[Meoco]

Thanks for the help! I'm still not sure how to implement the world object to tell time, but I'm sure I can figure it out with some research, especially with a push in the right direction!

[Meoco]

[Meoco]

I got it working perfectly, and learned a few new interesting things I might want to do with the item! Thanks a lot!