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DOM:Selection:rangeCount

From MDC

« Gecko DOM Reference

[edit] Summary

Returns the number of ranges in the selection.

[edit] Syntax 

sel.rangeCount

[edit] Notes

Before the user has clicked a freshly loaded page, the rangeCount is 0. A user can normally only select one range at a time, so the rangeCount will usually be 1. Scripting can be use to make the selection contain more than 1 range.

Retrieved from "http://developer.mozilla.org/en/docs/DOM:Selection:rangeCount"