jQuery: A confirmation window

We remain the subject of practical uses jQuery. Today I needed to write a window confirming an operation in the administration panel. The case seems to be simple and can be solved by the subject, forgetting about JavaScript (Confirm) or PHP, but the fun lies in how to do this so as not to cause, and even that was a really decent result?
I will try to present a sample solution to the problem, assuming that the element that we want is accompanied by confirmation by the user, is a link.