Do you want the hiding and displaying header functionality? If so, extend the 'hideHeader' and 'showHeader' methods as below:
$.extend($.fn.tabs.methods, {
hideHeader: function(jq){
return jq.each(function(){
var header = $(this).children('div.tabs-header');
header.css('background-color','transparent');
header.find('div.tabs-wrap').hide();
$(this).tabs('resize');
});
},
showHeader: function(jq){
return jq.each(function(){
var header = $(this).children('div.tabs-header');
header.css('background-color','');
header.find('div.tabs-wrap').show();
$(this).tabs('resize');
});
}
});