New Post: Retrieve Page Title inside XSLT function

I'm currently working with Community.Blog package customizing the blogRender.xsl function. I'm wanting to retrieve the TITLE of the page that the function is being used in. How do I go about doing this?

FYI, i'm a complete newbie to XSLT, I have done this before using Razor functions (and C#) but I did not want to re-write this function just to accomplish this.

thanks!