How to make any word into a click-upon link to somewhere else

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1

TO YIELD:

Sources of knowledge

Sources of knowledge http://en.wikipedia.org/wiki/Main_Page

Sources of knowledge http://en.wikipedia.org/wiki/Main_Page

Sources of knowledge knowledge

Sources of knowledge

USE:

http://forum.skeptic.za.org/tests/how-to-make-any-word-into-a-click-upon-link-to-somewhere-else/?action=dlattach;attach=733;image