jQuery(function(){
	var able = true;
	jQuery('div#gps div.osnblock').css('visibility', 'visible');
	jQuery('img#nextto3').hide(0);
	jQuery('div#trecker div.osnblock').hide(0);	
	jQuery('div#trecker img').hide(0);
	jQuery('div#connect div.osnblock').hide(0);
	jQuery('div#connect img').hide(0);		
	jQuery('img#nextto4').hide(0);
	jQuery('div#server div.osnblock').hide(0);
	jQuery('div#server img').hide(0);
	jQuery('img#nextto5').hide(0);
	jQuery('div#place div.osnblock').hide(0);
	jQuery('div#place img').hide(0);
	jQuery('div#server div.osnblock').hide(0);
	jQuery('div#server img').hide(0);
	jQuery("img#nextto2").click(function(){
		if(able){
		jQuery('div#trecker div.osnblock').css('visibility', 'visible');
		jQuery('div#trecker div.osnblock').show('blind', { direction: 'horizontal' }, 1000);
		jQuery('img#nextto3').show('blind', { direction: 'horizontal' }, 10);
		setTimeout(function(){
			jQuery('div#trecker img').show('puff', { percent: 120 }, 900);
			}, 1000);
		};});
	jQuery("img#nextto3").click(function(){
		if(able){
		jQuery('div#connect div.osnblock').css('visibility', 'visible');
		jQuery('div#connect div.osnblock').show('blind', { direction: 'horizontal' }, 1000);
		jQuery('img#nextto4').show(0);
		setTimeout(function(){
			jQuery('div#connect img').show('puff', { percent: 120 }, 900);
			}, 1000);
		};});
	jQuery("img#nextto4").click(function(){
		if (able){
		jQuery('div#server div.osnblock').css('visibility', 'visible');
		jQuery('div#server div.osnblock').show('blind', { direction: 'horizontal' }, 1000);
		jQuery('img#nextto5').show(0);
		setTimeout(function(){
			jQuery('div#server img').show('puff', { percent: 120 }, 900);
			}, 1000);
		};});
	jQuery("img#nextto5").click(function(){
		if (able){
		jQuery('div#place div.osnblock').css('visibility', 'visible');
		jQuery('div#place div.osnblock').show('blind', { direction: 'horizontal' }, 1000);
		setTimeout(function(){
		jQuery('div#place img').show('puff', { percent: 120 }, 900);
		able = false;
		}, 1000);
		}});	
});