$.fn.hoverClass = function(c) {
	return this.each(function(){
		$(this).hover( 
			function() { $(this).addClass(c);  },
			function() { $(this).removeClass(c); }
		);
	});
};	

// Highlight/fade
jQuery.fn.highlightFade=function(settings){var o=(settings&&settings.constructor==String)?{start:settings}:settings||{};var d=jQuery.highlightFade.defaults;var i=o['interval']||d['interval'];var a=o['attr']||d['attr'];var ts={'linear':function(s,e,t,c){return parseInt(s+(c/t)*(e-s))},'sinusoidal':function(s,e,t,c){return parseInt(s+Math.sin(((c/t)*90)*(Math.PI/180))*(e-s))},'exponential':function(s,e,t,c){return parseInt(s+(Math.pow(c/t,2))*(e-s))}};var t=(o['iterator']&&o['iterator'].constructor==Function)?o['iterator']:ts[o['iterator']]||ts[d['iterator']]||ts['linear'];if(d['iterator']&&d['iterator'].constructor==Function)t=d['iterator'];return this.each(function(){if(!this.highlighting)this.highlighting={};var e=(this.highlighting[a])?this.highlighting[a].end:jQuery.highlightFade.getBaseValue(this,a)||[255,255,255];var c=jQuery.highlightFade.getRGB(o['start']||o['colour']||o['color']||d['start']||[255,255,128]);var s=jQuery.speed(o['speed']||d['speed']);var r=o['final']||(this.highlighting[a]&&this.highlighting[a].orig)?this.highlighting[a].orig:jQuery.curCSS(this,a);if(o['end']||d['end'])r=jQuery.highlightFade.asRGBString(e=jQuery.highlightFade.getRGB(o['end']||d['end']));if(typeof o['final']!='undefined')r=o['final'];if(this.highlighting[a]&&this.highlighting[a].timer)window.clearInterval(this.highlighting[a].timer);this.highlighting[a]={steps:((s.duration)/i),interval:i,currentStep:0,start:c,end:e,orig:r,attr:a};jQuery.highlightFade(this,a,o['complete'],t)})};jQuery.highlightFade=function(e,a,o,t){e.highlighting[a].timer=window.setInterval(function(){var newR=t(e.highlighting[a].start[0],e.highlighting[a].end[0],e.highlighting[a].steps,e.highlighting[a].currentStep);var newG=t(e.highlighting[a].start[1],e.highlighting[a].end[1],e.highlighting[a].steps,e.highlighting[a].currentStep);var newB=t(e.highlighting[a].start[2],e.highlighting[a].end[2],e.highlighting[a].steps,e.highlighting[a].currentStep);jQuery(e).css(a,jQuery.highlightFade.asRGBString([newR,newG,newB]));if(e.highlighting[a].currentStep++>=e.highlighting[a].steps){jQuery(e).css(a,e.highlighting[a].orig||'');window.clearInterval(e.highlighting[a].timer);e.highlighting[a]=null;if(o&&o.constructor==Function)o.call(e)}},e.highlighting[a].interval)};jQuery.highlightFade.defaults={start:[255,255,128],interval:50,speed:400,attr:'backgroundColor'};jQuery.highlightFade.getRGB=function(c,d){var result;if(c&&c.constructor==Array&&c.length==3)return c;if(result=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(c))return[parseInt(result[1]),parseInt(result[2]),parseInt(result[3])];else if(result=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(c))return[parseFloat(result[1])*2.55,parseFloat(result[2])*2.55,parseFloat(result[3])*2.55];else if(result=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(c))return[parseInt("0x"+result[1]),parseInt("0x"+result[2]),parseInt("0x"+result[3])];else if(result=/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(c))return[parseInt("0x"+result[1]+result[1]),parseInt("0x"+result[2]+result[2]),parseInt("0x"+result[3]+result[3])];else return jQuery.highlightFade.checkColorName(c)||d||null};jQuery.highlightFade.asRGBString=function(a){return"rgb("+a.join(",")+")"};jQuery.highlightFade.getBaseValue=function(e,a,b){var s,t;b=b||false;t=a=a||jQuery.highlightFade.defaults['attr'];do{s=jQuery(e).css(t||'backgroundColor');if((s!=''&&s!='transparent')||(e.tagName.toLowerCase()=="body")||(!b&&e.highlighting&&e.highlighting[a]&&e.highlighting[a].end))break;t=false}while(e=e.parentNode);if(!b&&e.highlighting&&e.highlighting[a]&&e.highlighting[a].end)s=e.highlighting[a].end;if(s==undefined||s==''||s=='transparent')s=[255,255,255];return jQuery.highlightFade.getRGB(s)};jQuery.highlightFade.checkColorName=function(c){if(!c)return null;switch(c.replace(/^\s*|\s*$/g,'').toLowerCase()){case'aqua':return[0,255,255];case'black':return[0,0,0];case'blue':return[0,0,255];case'fuchsia':return[255,0,255];case'gray':return[128,128,128];case'green':return[0,128,0];case'lime':return[0,255,0];case'maroon':return[128,0,0];case'navy':return[0,0,128];case'olive':return[128,128,0];case'purple':return[128,0,128];case'red':return[255,0,0];case'silver':return[192,192,192];case'teal':return[0,128,128];case'white':return[255,255,255];case'yellow':return[255,255,0]}};

/* Copyright (c) 2007 Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) 
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * Version: 1.0.2
 * Requires jQuery 1.1.3+
 * Docs: http://docs.jquery.com/Plugins/livequery
 */
(function($){$.extend($.fn,{livequery:function(type,fn,fn2){var self=this,q;if($.isFunction(type))fn2=fn,fn=type,type=undefined;$.each($.livequery.queries,function(i,query){if(self.selector==query.selector&&self.context==query.context&&type==query.type&&(!fn||fn.$lqguid==query.fn.$lqguid)&&(!fn2||fn2.$lqguid==query.fn2.$lqguid))return(q=query)&&false;});q=q||new $.livequery(this.selector,this.context,type,fn,fn2);q.stopped=false;$.livequery.run(q.id);return this;},expire:function(type,fn,fn2){var self=this;if($.isFunction(type))fn2=fn,fn=type,type=undefined;$.each($.livequery.queries,function(i,query){if(self.selector==query.selector&&self.context==query.context&&(!type||type==query.type)&&(!fn||fn.$lqguid==query.fn.$lqguid)&&(!fn2||fn2.$lqguid==query.fn2.$lqguid)&&!this.stopped)$.livequery.stop(query.id);});return this;}});$.livequery=function(selector,context,type,fn,fn2){this.selector=selector;this.context=context||document;this.type=type;this.fn=fn;this.fn2=fn2;this.elements=[];this.stopped=false;this.id=$.livequery.queries.push(this)-1;fn.$lqguid=fn.$lqguid||$.livequery.guid++;if(fn2)fn2.$lqguid=fn2.$lqguid||$.livequery.guid++;return this;};$.livequery.prototype={stop:function(){var query=this;if(this.type)this.elements.unbind(this.type,this.fn);else if(this.fn2)this.elements.each(function(i,el){query.fn2.apply(el);});this.elements=[];this.stopped=true;},run:function(){if(this.stopped)return;var query=this;var oEls=this.elements,els=$(this.selector,this.context),nEls=els.not(oEls);this.elements=els;if(this.type){nEls.bind(this.type,this.fn);if(oEls.length>0)$.each(oEls,function(i,el){if($.inArray(el,els)<0)$.event.remove(el,query.type,query.fn);});}else{nEls.each(function(){query.fn.apply(this);});if(this.fn2&&oEls.length>0)$.each(oEls,function(i,el){if($.inArray(el,els)<0)query.fn2.apply(el);});}}};$.extend($.livequery,{guid:0,queries:[],queue:[],running:false,timeout:null,checkQueue:function(){if($.livequery.running&&$.livequery.queue.length){var length=$.livequery.queue.length;while(length--)$.livequery.queries[$.livequery.queue.shift()].run();}},pause:function(){$.livequery.running=false;},play:function(){$.livequery.running=true;$.livequery.run();},registerPlugin:function(){$.each(arguments,function(i,n){if(!$.fn[n])return;var old=$.fn[n];$.fn[n]=function(){var r=old.apply(this,arguments);$.livequery.run();return r;}});},run:function(id){if(id!=undefined){if($.inArray(id,$.livequery.queue)<0)$.livequery.queue.push(id);}else
$.each($.livequery.queries,function(id){if($.inArray(id,$.livequery.queue)<0)$.livequery.queue.push(id);});if($.livequery.timeout)clearTimeout($.livequery.timeout);$.livequery.timeout=setTimeout($.livequery.checkQueue,20);},stop:function(id){if(id!=undefined)$.livequery.queries[id].stop();else
$.each($.livequery.queries,function(id){$.livequery.queries[id].stop();});}});$.livequery.registerPlugin('append','prepend','after','before','wrap','attr','removeAttr','addClass','removeClass','toggleClass','empty','remove');$(function(){$.livequery.play();});var init=$.prototype.init;$.prototype.init=function(a,c){var r=init.apply(this,arguments);if(a&&a.selector)r.context=a.context,r.selector=a.selector;if(typeof a=='string')r.context=c||document,r.selector=a;return r;};$.prototype.init.prototype=$.prototype;})(jQuery);

// simple replace wrapper
jQuery.fn.replace = function() {
	var stack = [];
	return this.domManip(arguments, true, 1, function(a){
	this.parentNode.replaceChild( a, this );
	stack.push(a);
	}).pushStack( stack );
};