I was trying to setup a “Save This” link so visitors can easily save any article into their del.icio.us account. However, it didn’t work.
Anyway, the solution is to use these code instead :
<a href=”http://del.icio.us/post?v=4&noui&jump=close&url=<?php rawurlencode(utf8_encode(the_permalink())) ?>&title=<?php rawurlencode(utf8_encode(the_title())) ?>” target=_blank><img src=”http://images.del.icio.us/static/img/delicious.small.gif”> Save This Page</a>
Hope it helps someone else out there.