In case it's worth logging something more than the item received from these adventures, here's the HTML, collected outside of mafia.
Code:
<body>
<centeR><!--faaaaaaart--><table width=95% cellspacing=0 cellpadding=0><tr><td style="color: white;" align=center bgcolor=blue><b>A hidden surprise!</b></td></tr><tr><td style="padding: 5px; border: 1px solid blue;"><center><table><tr><td><center>You find a gift from <A href=showplayer.php?who=1253868 class=nounder><b>ElementalSSE</b></a> hidden next to a discarded sausage!<center><table class="item" style="float: none" rel="id=2593&s=15&q=0&d=1&g=0&t=1&n=4&m=0&p=0&u=e"><tr><td><img src="http://images.kingdomofloathing.com/itemimages/pasty.gif" alt="Knob pasty" title="Knob pasty" class=hand onClick='descitem(554994778)'></td><td valign=center class=effect>You acquire <b>4 Knob pasties</b> (stored in Hagnk's Ancestral Mini-Storage)</td></tr></table></center>There's a note attached:<p><table cellpadding=10><tr><td style='border: 1px solid black;'>Happy knobmas!</td></tr></table><p><p><a href="adventure.php?snarfblat=114">Adventure Again (The Outskirts of Cobb's Knob)</a><p><a href="plains.php">Go back to The Nearby Plains</a></center></center></td></tr></table></center></td></tr><tr><td height=4></td></tr></table><!--faaaaaaart--></centeR></body>