[wp-hackers] new feature for make_clickable

[DerFichtl]

some plugins (twitter tools for example) use this function, but for
the sidebar the generated links are usually too long. it would be nice
if a developer could pass a string that is used as link text.

now:
<a href="http://this.is.a-very-long.url/and/it/needs/too/much/space/in/
the/sidebar.html">http://this.is.a-very-long.url/and/it/needs/too/much/
space/in/the/sidebar.html</a>

then:
<a href="http://this.is.a-very-long.url/and/it/needs/too/much/space/in/
the/sidebar.html">[link]</a>

what do you think, good/bad idea?