/*$.fn.pager = function(clas, options) {
	
	var settings = {		
		navId: 'nav',
		navClass: 'nav',
		navAttach: 'append',
		highlightClass: 'highlight',
		prevText: 'Previous',
		nextText: 'Next',
		linkText: null,
		linkWrap: null,
		height: null
	}
	if(options) $.extend(settings, options);
	
		
	return this.each( function () {
		
		var me = $(this);
		var size;
	  	var i = 0;		
		var navid = '#'+settings.navId;
		
		function init () {
			size = $(clas, me).not(navid).size();
			if(size > 1) {
				makeNav();
				show();
			}			
			if(settings.linkWrap != null) {
				linkWrap();
			}
		}
		function makeNav () {		
			var str = '<p id="'+settings.navId+'" class="'+settings.navClass+'">';
			str += '<a href="#" rel="prev" title="Go to the previous item">'+settings.prevText+'</a> | ';
			str += '<a href="#" rel="next" title="Go to the next item">'+settings.nextText+'</a>';
			str += '</p>';
			switch (settings.navAttach) {		
				case 'before':
					$(me).before(str);
					break;
				case 'after':		
					$(me).after(str);
					break;
				case 'prepend':
					$(me).prepend(str);
					break;
				default:
					$(me).append(str);
					break;
			}
		}
		function show () {
			$(me).find(clas).not(navid).hide();
			var show = $(me).find(clas).not(navid).get(i);
			$(show).show();
		}		

		function linkWrap () {
			$(me).find(navid).find("a").wrap(settings.linkWrap);
		}
		init();
		$(this).find(navid).find("a").click(function () {

			if($(this).attr('rel') == 'next') {
				if(i + 1 < size) {
					i = i+1;
				} else {i=i-(size-1)}
			} else if($(this).attr('rel') == 'prev') { 
				if(i > 0) {	
					i = i-1;
				} else {i=size-1}
			} else {		
				var j = $(this).attr('rel');	
				i = j-1;		
			}
			show();
			return false;
		});
	});	
}*/