var cont = null;
	var leftW,leftH;
	var clearEnd;
	var currIcons = null;
	var currContent = "#homeC";
	var interval = null;
	
	function randomNumber(min, max) {
		if(arguments.length === 0)
		return Math.random();
		if(arguments.length === 1) {
		max = min > 0 ? min : 0;
		min = min > 0 ? 0 : min;
		}
		return Math.floor(Math.random() * (max - min + 1) + min);
	}
	

	var createDivlet = function(){
		
	
		this.widthVal = 500;//randomNumber(300,400);

		
		this.proportion = (leftW/leftH);
		
		this.heightVal = Math.round((this.widthVal/this.proportion));
		
		this.top = Math.floor(Math.random()*(leftH-this.heightVal));
		this.left = Math.floor(Math.random()*(leftW-this.widthVal-420));		
	
		this.init = function(){
		
			var dv = $('<div></div>').addClass('divlet').css(
																	{
																		backgroundPosition: -(this.left)+'px '.concat(-(this.top)+'px'),
																		top:this.top+'px', 
																		left:this.left+'px',
																		width:this.widthVal+'px',
																		zIndex:100
																	}
																	).height(this.heightVal).fadeTo(1200,0.7).delay(1500).fadeOut(1200,function(){$(this).remove()});
																	
			cont.delay(randomNumber(1000,3000)).append(dv.height(Math.round((this.widthVal/this.proportion))));
			
		}
	
	}
	
	function animateDivlets(){
	
		new createDivlet().init();
		
	
	}
	

	
	function start(){
	
		//return;
		leftH = cont.height();
		leftW = cont.width();		
	
		if(quit)return false

		

		interval = window.setInterval(function(){
									
									window.setTimeout(animateDivlets,0);
									window.setTimeout(animateDivlets,1000);
									window.setTimeout(animateDivlets,2000);
									
									},3000)
	
	}
	
	function clear(){
	
		if(quit){
			quit=false;
			start();
			return;
		}
		
		quit=true;
		
		window.clearInterval(interval);
	
	}	
	
	
	function switchContent(obj){
		if($(currIcons))
		$(currIcons).animate({right:-420},500,function(){$(this).css('right','420px')});
		$(currContent).animate({right:-420},500,function(){$(this).css('right','420px')});
		
		$('#'+obj.currentTarget.id+"C").animate({right:0},500);
		$('#'+obj.currentTarget.id+"I").animate({right:0},500);
		
		currContent = '#'+obj.currentTarget.id+"C";
		currIcons = '#'+obj.currentTarget.id+"I";
		
	}
	
	$(document).ready(function(){
		$('#bgRight').css({opacity: 0.7});
		
		$('#enable').click(switchContent);
		$('#empower').click(switchContent);
		$('#enrich').click(switchContent);
		$('#home').click(switchContent);
		$('#contact').click(switchContent);
		
	})	

	$(window).load(function(){
	
		
		cont = $('body');
		myTimer = new Array();
		quit = false;
		$('#bgLeft').click(clear);		
		start();
		
		window.setTimeout(clear,30000)
	
		
	});