/td></tr></table></td></tr></table></blockquote>Remove the given theme from the themeEngine.</div></div><div class=CToolTip id="tt389"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>$.jqplot.ThemeEngine.prototype.rename = function (</td><td class=PParameter nowrap>oldName,</td></tr><tr><td></td><td class=PParameter nowrap>newName</td><td class=PAfterParameters nowrap>)</td