/**
 * jQuery.fn.sortElements
 * --------------
 * @author James Padolsey (http://james.padolsey.com)
 * @version 0.11
 * @updated 18-MAR-2010
 * --------------
 * @param Function comparator:
 *   Exactly the same behaviour as [1,2,3].sort(comparator)
 *   
 * @param Function getSortable
 *   A function that should return the element that is
 *   to be sorted. The comparator will run on the
 *   current collection, but you may want the actual
 *   resulting sort to occur on a parent or another
 *   associated element.
 *   
 *   E.g. $('td').sortElements(comparator, function(){
 *      return this.parentNode; 
 *   })
 *   
 *   The <td>'s parent (<tr>) will be sorted instead
 *   of the <td> itself.
 */
jQuery.fn.sortElements = (function(){
    
    var sort = [].sort;
    
    return function(comparator, getSortable) {
        
        getSortable = getSortable || function(){return this;};
        
        var placements = this.map(function(){
            
            var sortElement = getSortable.call(this),
                parentNode = sortElement.parentNode,
                
                // Since the element itself will change position, we have
                // to have some way of storing it's original position in
                // the DOM. The easiest way is to have a 'flag' node:
                nextSibling = parentNode.insertBefore(
                    document.createTextNode(''),
                    sortElement.nextSibling
                );
            
            return function() {
                
                if (parentNode === this) {
                    throw new Error(
                        "You can't sort elements if any one is a descendant of another."
                    );
                }
                
                // Insert before flag:
                parentNode.insertBefore(this, nextSibling);
                // Remove flag:
                parentNode.removeChild(nextSibling);
                
            };
            
        });
       
        return sort.call(this, comparator).each(function(i){
            placements[i].call(getSortable.call(this));
        });
        
    };
    
})();

(function($,e,b){var c="hashchange",h=document,f,g=$.event.special,i=h.documentMode,d="on"+c in e&&(i===b||i>7);function a(j){j=j||location.href;return"#"+j.replace(/^[^#]*#?(.*)$/,"$1")}$.fn[c]=function(j){return j?this.bind(c,j):this.trigger(c)};$.fn[c].delay=50;g[c]=$.extend(g[c],{setup:function(){if(d){return false}$(f.start)},teardown:function(){if(d){return false}$(f.stop)}});f=(function(){var j={},p,m=a(),k=function(q){return q},l=k,o=k;j.start=function(){p||n()};j.stop=function(){p&&clearTimeout(p);p=b};function n(){var r=a(),q=o(m);if(r!==m){l(m=r,q);$(e).trigger(c)}else{if(q!==m){location.href=location.href.replace(/#.*/,"")+q}}p=setTimeout(n,$.fn[c].delay)}$.browser.msie&&!d&&(function(){var q,r;j.start=function(){if(!q){r=$.fn[c].src;r=r&&r+a();q=$('<iframe tabindex="-1" title="empty"/>').hide().one("load",function(){r||l(a());n()}).attr("src",r||"javascript:0").insertAfter("body")[0].contentWindow;h.onpropertychange=function(){try{if(event.propertyName==="title"){q.document.title=h.title}}catch(s){}}}};j.stop=k;o=function(){return a(q.location.href)};l=function(v,s){var u=q.document,t=$.fn[c].domain;if(v!==s){u.title=h.title;u.open();t&&u.write('<script>document.domain="'+t+'"<\/script>');u.close();q.location.hash=v}}})();return j})()})(jQuery,this);

function zeroPad(num,count)
{
  var numZeropad = num + '';
  while(numZeropad.length < count) {
    numZeropad = "0" + numZeropad;
  }
  return numZeropad;
}

$(document).ready(function() {	
	   
	$(function() {$('#tabs_news').tabs({ fxFade: true, fxSpeed: 'fast' });});
						   
	$("ul.sf-menu").superfish({
		autoArrows:  false,
		delay:       400,                             // one second delay on mouseout 
		animation:   {opacity:'show',height:'show'},  // fade-in and slide-down animation 
		speed:       'fast',                          // faster animation speed 
		autoArrows:  false,                           // disable generation of arrow mark-up 
		dropShadows: false                            // disable drop shadows 			
	}); 
	
	$('ul.list li').each(function() {
	  var a = $(this).children('a');
	  var aClass = a.attr('rel');
	  if (a.hasClass('active')) {     
	   $('.'+aClass).css({'display':'block'});
	  } else {
	   $('.'+aClass).css({'display':'none'});
	  }
	 });
	 $('ul.list li a').click(function () {             
	  var thisaClass = $(this).attr('rel');
	  $(this).parent('li').parent('ul').children('li').each(function() {
	   var a = $(this).children('a');
	   var aClass = a.attr('rel');
	   if (thisaClass == aClass) {
		$('.'+aClass).show();
		a.attr('class','active');
	   } else {
		$('.'+aClass).hide();
		a.attr('class','');
	   }
	  });
	  return false;
	});
	 
	// wrap 'span' to nav page link
	$('.topnav ul').children('li').each(function() {
		$(this).children('a').html('<span>'+$(this).children('a').text()+'</span>'); // add tags span to a href
	});
  
        
	
});