$.fn.basichover = function(hoverclass){

	if(typeof(hoverclass)=='undefined'){
		var hoverclass = 'uibasichover';
	}
		
		return this.each(function(){
		
			var el = $(this);
			el.hover(function(){
				el.addClass(hoverclass);
			}, function(){
				el.removeClass(hoverclass);
			});
		
		});
};

function rf (){
	return false;
}

function sp (event){
	event.stopPropagation();
}

// #rollfade
// apply fading effects to rollover
// check's custom class
$.fn.rollfade = function(options){

	var options = $.extend({
		checkClass : 'clicked',
		fadeIn : 0.9,
		fadeOut : 0.5, // also default fade
		duration : 300
	}, options);

	options.checkClass = options.checkClass.replace(/\./g, '');

	return this.each(function(){

		var el = $(this);
		if(!el.hasClass('.'+options.checkClass)){
			el.fadeTo(0, options.fadeOut);
		}

		el.hover(function(){
			if(el.hasClass('.'+options.checkClass) == false){
				el.stop().fadeTo(options.duration, options.fadeIn);
			}
		}, function(){
			if(el.hasClass(options.checkClass) == false){
				el.stop().fadeTo(options.duration, options.fadeOut);
			}
		});

	});

};

/*!
 * liScroll 1.0
 * Examples and documentation at: 
 * http://www.gcmingati.net/wordpress/wp-content/lab/jquery/newsticker/jq-liscroll/scrollanimate.html
 * 2007-2009 Gian Carlo Mingati
 * Version: 1.0.1 (07-DECEMBER-2009)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 * Requires:
 * jQuery v1.2.x or later
 * 
 */


jQuery.fn.liScroll = function(settings) {
		settings = jQuery.extend({
		travelocity: 0.07
		}, settings);		
		return this.each(function(){
				var $strip = jQuery(this);
				$strip.addClass("newsticker")
				var stripWidth = 0;
				var $mask = $strip.wrap("<div class='mask'></div>");
				var $tickercontainer = $strip.parent().wrap("<div class='tickercontainer'></div>");								
				var containerWidth = $strip.parent().parent().width();	//a.k.a. 'mask' width 	
				$strip.find("li").each(function(i){
				stripWidth += jQuery(this, i).width();
				});
				$strip.width(stripWidth);			
				var totalTravel = stripWidth+containerWidth;
				var defTiming = totalTravel/settings.travelocity;	// thanks to Scott Waye		
				function scrollnews(spazio, tempo){
				$strip.animate({left: '-='+ spazio}, tempo, "linear", function(){$strip.css("left", containerWidth); scrollnews(totalTravel, defTiming);});
				}
				scrollnews(totalTravel, defTiming);				
				$strip.hover(function(){
				jQuery(this).stop();
				},
				function(){
				var offset = jQuery(this).offset();
				var residualSpace = offset.left + stripWidth;
				var residualTime = residualSpace/settings.travelocity;
				scrollnews(residualSpace, residualTime);
				});			
		});	
};