$(document).ready(function(){	
	rotate();
});


/* easy content rotate */
this.rotate = function(){

	$(".rotate").each(function(){
										
		var obj = this;								
		var pause = 5000; 
		var length = $("li",obj).length; 
		var temp = 0;		
		var randomize = true;	
		
		function getRan(){
			var ran = Math.floor(Math.random()*length) + 1;
			return ran;
		};
		function show(){	
			if (randomize){
				var ran = getRan();
					while (ran == temp){
					ran = getRan();
				}; 
				temp = ran;		
			} else {
				temp = (temp == length) ? 1 : temp+1 ; 
			};
			$("li",obj).fadeOut("slow");	
			$("li:nth-child(" + temp + ")",obj).fadeIn("slow");		
		};
		show(); setInterval(show,pause);	
	
	});
	
};