op.level

Syntax	op.level ()
Params	None required
Action	Determines the level of the current heading.
Returns	A number indicating the level of the current heading, where 1 is a summit heading and higher numbers indicate deeper levels of outline.
Examples	In examples.Sample Outline 2, position the cursor on the summit heading and execute: op.level ()    » 1 The example returns 1, indicating that this is a summit-level head. Now move the cursor to the heading "Subhead 1.1.1" and execute the same line as above. Note that the value returned now is 4, indicating that this is a third-level heading.